diff options
Diffstat (limited to 'llvm/test/Transforms/ObjCARC/basic.ll')
| -rw-r--r-- | llvm/test/Transforms/ObjCARC/basic.ll | 1286 |
1 files changed, 643 insertions, 643 deletions
diff --git a/llvm/test/Transforms/ObjCARC/basic.ll b/llvm/test/Transforms/ObjCARC/basic.ll index 70b83b93138..6524dad4ae3 100644 --- a/llvm/test/Transforms/ObjCARC/basic.ll +++ b/llvm/test/Transforms/ObjCARC/basic.ll @@ -2,19 +2,19 @@ target datalayout = "e-p:64:64:64" -declare i8* @objc_retain(i8*) -declare i8* @objc_retainAutoreleasedReturnValue(i8*) -declare i8* @objc_unsafeClaimAutoreleasedReturnValue(i8*) -declare void @objc_release(i8*) -declare i8* @objc_autorelease(i8*) -declare i8* @objc_autoreleaseReturnValue(i8*) -declare void @objc_autoreleasePoolPop(i8*) -declare i8* @objc_autoreleasePoolPush() -declare i8* @objc_retainBlock(i8*) - -declare i8* @objc_retainedObject(i8*) -declare i8* @objc_unretainedObject(i8*) -declare i8* @objc_unretainedPointer(i8*) +declare i8* @llvm.objc.retain(i8*) +declare i8* @llvm.objc.retainAutoreleasedReturnValue(i8*) +declare i8* @llvm.objc.unsafeClaimAutoreleasedReturnValue(i8*) +declare void @llvm.objc.release(i8*) +declare i8* @llvm.objc.autorelease(i8*) +declare i8* @llvm.objc.autoreleaseReturnValue(i8*) +declare void @llvm.objc.autoreleasePoolPop(i8*) +declare i8* @llvm.objc.autoreleasePoolPush() +declare i8* @llvm.objc.retainBlock(i8*) + +declare i8* @llvm.objc.retainedObject(i8*) +declare i8* @llvm.objc.unretainedObject(i8*) +declare i8* @llvm.objc.unretainedPointer(i8*) declare void @use_pointer(i8*) declare void @callee() @@ -25,19 +25,19 @@ declare void @bar(i32 ()*) declare void @llvm.dbg.value(metadata, metadata, metadata) -declare i8* @objc_msgSend(i8*, i8*, ...) +declare i8* @llvm.objc.msgSend(i8*, i8*, ...) ; Simple retain+release pair deletion, with some intervening control ; flow and harmless instructions. ; CHECK: define void @test0_precise(i32* %x, i1 %p) [[NUW:#[0-9]+]] { -; CHECK: @objc_retain -; CHECK: @objc_release +; CHECK: @llvm.objc.retain +; CHECK: @llvm.objc.release ; CHECK: } define void @test0_precise(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -52,17 +52,17 @@ f: return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind ret void } ; CHECK: define void @test0_imprecise(i32* %x, i1 %p) [[NUW]] { -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test0_imprecise(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -77,23 +77,23 @@ f: return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c) nounwind, !clang.imprecise_release !0 ret void } ; Like test0 but the release isn't always executed when the retain is, ; so the optimization is not safe. -; TODO: Make the objc_release's argument be %0. +; TODO: Make the llvm.objc.release's argument be %0. ; CHECK: define void @test1_precise(i32* %x, i1 %p, i1 %q) [[NUW]] { -; CHECK: @objc_retain(i8* %a) -; CHECK: @objc_release +; CHECK: @llvm.objc.retain(i8* %a) +; CHECK: @llvm.objc.release ; CHECK: } define void @test1_precise(i32* %x, i1 %p, i1 %q) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -109,7 +109,7 @@ f: return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind ret void alt_return: @@ -117,13 +117,13 @@ alt_return: } ; CHECK: define void @test1_imprecise(i32* %x, i1 %p, i1 %q) [[NUW]] { -; CHECK: @objc_retain(i8* %a) -; CHECK: @objc_release +; CHECK: @llvm.objc.retain(i8* %a) +; CHECK: @llvm.objc.release ; CHECK: } define void @test1_imprecise(i32* %x, i1 %p, i1 %q) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -139,7 +139,7 @@ f: return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c) nounwind, !clang.imprecise_release !0 ret void alt_return: @@ -151,15 +151,15 @@ alt_return: ; CHECK: define void @test1b_precise(i8* %x, i1 %p, i1 %q) { ; CHECK: entry: -; CHECK: tail call i8* @objc_retain(i8* %x) [[NUW]] -; CHECK-NOT: @objc_ +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] +; CHECK-NOT: @llvm.objc. ; CHECK: if.end5: -; CHECK: tail call void @objc_release(i8* %x) [[NUW]] -; CHECK-NOT: @objc_ +; CHECK: tail call void @llvm.objc.release(i8* %x) [[NUW]] +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test1b_precise(i8* %x, i1 %p, i1 %q) { entry: - tail call i8* @objc_retain(i8* %x) nounwind + tail call i8* @llvm.objc.retain(i8* %x) nounwind br i1 %p, label %if.then, label %if.end if.then: ; preds = %entry @@ -174,21 +174,21 @@ if.then3: ; preds = %if.end br label %if.end5 if.end5: ; preds = %if.then3, %if.end - tail call void @objc_release(i8* %x) nounwind + tail call void @llvm.objc.release(i8* %x) nounwind ret void } ; CHECK-LABEL: define void @test1b_imprecise( ; CHECK: entry: -; CHECK: tail call i8* @objc_retain(i8* %x) [[NUW:#[0-9]+]] -; CHECK-NOT: @objc_ +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) [[NUW:#[0-9]+]] +; CHECK-NOT: @llvm.objc. ; CHECK: if.end5: -; CHECK: tail call void @objc_release(i8* %x) [[NUW]], !clang.imprecise_release ![[RELEASE:[0-9]+]] -; CHECK-NOT: @objc_ +; CHECK: tail call void @llvm.objc.release(i8* %x) [[NUW]], !clang.imprecise_release ![[RELEASE:[0-9]+]] +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test1b_imprecise(i8* %x, i1 %p, i1 %q) { entry: - tail call i8* @objc_retain(i8* %x) nounwind + tail call i8* @llvm.objc.retain(i8* %x) nounwind br i1 %p, label %if.then, label %if.end if.then: ; preds = %entry @@ -203,7 +203,7 @@ if.then3: ; preds = %if.end br label %if.end5 if.end5: ; preds = %if.then3, %if.end - tail call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + tail call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 ret void } @@ -212,13 +212,13 @@ if.end5: ; preds = %if.then3, %if.end ; so the optimization is not safe. ; CHECK-LABEL: define void @test2_precise( -; CHECK: @objc_retain(i8* %a) -; CHECK: @objc_release +; CHECK: @llvm.objc.retain(i8* %a) +; CHECK: @llvm.objc.release ; CHECK: } define void @test2_precise(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -236,18 +236,18 @@ f: return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind ret void } ; CHECK-LABEL: define void @test2_imprecise( -; CHECK: @objc_retain(i8* %a) -; CHECK: @objc_release +; CHECK: @llvm.objc.retain(i8* %a) +; CHECK: @llvm.objc.release ; CHECK: } define void @test2_imprecise(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -265,7 +265,7 @@ f: return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c) nounwind, !clang.imprecise_release !0 ret void } @@ -275,18 +275,18 @@ return: ; TODO: For now, assume this can't happen. ; CHECK-LABEL: define void @test3_precise( -; TODO: @objc_retain(i8* %a) -; TODO: @objc_release +; TODO: @llvm.objc.retain(i8* %a) +; TODO: @llvm.objc.release ; CHECK: } define void @test3_precise(i32* %x, i1* %q) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br label %loop loop: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind %j = load volatile i1, i1* %q br i1 %j, label %loop, label %return @@ -295,18 +295,18 @@ return: } ; CHECK-LABEL: define void @test3_imprecise( -; TODO: @objc_retain(i8* %a) -; TODO: @objc_release +; TODO: @llvm.objc.retain(i8* %a) +; TODO: @llvm.objc.release ; CHECK: } define void @test3_imprecise(i32* %x, i1* %q) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br label %loop loop: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c) nounwind, !clang.imprecise_release !0 %j = load volatile i1, i1* %q br i1 %j, label %loop, label %return @@ -321,8 +321,8 @@ return: ; so the optimization is not safe. ; CHECK-LABEL: define void @test4_precise( -; TODO: @objc_retain(i8* %a) -; TODO: @objc_release +; TODO: @llvm.objc.retain(i8* %a) +; TODO: @llvm.objc.release ; CHECK: } define void @test4_precise(i32* %x, i1* %q) nounwind { entry: @@ -330,19 +330,19 @@ entry: loop: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind %j = load volatile i1, i1* %q br i1 %j, label %loop, label %return return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind ret void } ; CHECK-LABEL: define void @test4_imprecise( -; TODO: @objc_retain(i8* %a) -; TODO: @objc_release +; TODO: @llvm.objc.retain(i8* %a) +; TODO: @llvm.objc.release ; CHECK: } define void @test4_imprecise(i32* %x, i1* %q) nounwind { entry: @@ -350,13 +350,13 @@ entry: loop: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind %j = load volatile i1, i1* %q br i1 %j, label %loop, label %return return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c) nounwind, !clang.imprecise_release !0 ret void } @@ -365,34 +365,34 @@ return: ; so the optimization is not safe. ; CHECK-LABEL: define void @test5a( -; CHECK: @objc_retain(i8* -; CHECK: @objc_release +; CHECK: @llvm.objc.retain(i8* +; CHECK: @llvm.objc.release ; CHECK: } define void @test5a(i32* %x, i1 %q, i8* %y) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind %s = select i1 %q, i8* %y, i8* %0 call void @use_pointer(i8* %s) store i32 7, i32* %x %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind ret void } ; CHECK-LABEL: define void @test5b( -; CHECK: @objc_retain(i8* -; CHECK: @objc_release +; CHECK: @llvm.objc.retain(i8* +; CHECK: @llvm.objc.release ; CHECK: } define void @test5b(i32* %x, i1 %q, i8* %y) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind %s = select i1 %q, i8* %y, i8* %0 call void @use_pointer(i8* %s) store i32 7, i32* %x %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c) nounwind, !clang.imprecise_release !0 ret void } @@ -402,17 +402,17 @@ entry: ; CHECK-LABEL: define void @test6a( ; CHECK: entry: -; CHECK: tail call i8* @objc_retain( +; CHECK: tail call i8* @llvm.objc.retain ; CHECK: t: -; CHECK: call void @objc_release( +; CHECK: call void @llvm.objc.release ; CHECK: f: -; CHECK: call void @objc_release( +; CHECK: call void @llvm.objc.release ; CHECK: return: ; CHECK: } define void @test6a(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -420,14 +420,14 @@ t: %b = bitcast i32* %x to float* store float 2.0, float* %b %ct = bitcast i32* %x to i8* - call void @objc_release(i8* %ct) nounwind + call void @llvm.objc.release(i8* %ct) nounwind br label %return f: store i32 7, i32* %x call void @callee() %cf = bitcast i32* %x to i8* - call void @objc_release(i8* %cf) nounwind + call void @llvm.objc.release(i8* %cf) nounwind br label %return return: @@ -435,12 +435,12 @@ return: } ; CHECK-LABEL: define void @test6b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test6b(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -448,14 +448,14 @@ t: %b = bitcast i32* %x to float* store float 2.0, float* %b %ct = bitcast i32* %x to i8* - call void @objc_release(i8* %ct) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %ct) nounwind, !clang.imprecise_release !0 br label %return f: store i32 7, i32* %x call void @callee() %cf = bitcast i32* %x to i8* - call void @objc_release(i8* %cf) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %cf) nounwind, !clang.imprecise_release !0 br label %return return: @@ -464,17 +464,17 @@ return: ; CHECK-LABEL: define void @test6c( ; CHECK: entry: -; CHECK: tail call i8* @objc_retain( +; CHECK: tail call i8* @llvm.objc.retain ; CHECK: t: -; CHECK: call void @objc_release( +; CHECK: call void @llvm.objc.release ; CHECK: f: -; CHECK: call void @objc_release( +; CHECK: call void @llvm.objc.release ; CHECK: return: ; CHECK: } define void @test6c(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -482,14 +482,14 @@ t: %b = bitcast i32* %x to float* store float 2.0, float* %b %ct = bitcast i32* %x to i8* - call void @objc_release(i8* %ct) nounwind + call void @llvm.objc.release(i8* %ct) nounwind br label %return f: store i32 7, i32* %x call void @callee() %cf = bitcast i32* %x to i8* - call void @objc_release(i8* %cf) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %cf) nounwind, !clang.imprecise_release !0 br label %return return: @@ -498,17 +498,17 @@ return: ; CHECK-LABEL: define void @test6d( ; CHECK: entry: -; CHECK: tail call i8* @objc_retain( +; CHECK: tail call i8* @llvm.objc.retain ; CHECK: t: -; CHECK: call void @objc_release( +; CHECK: call void @llvm.objc.release ; CHECK: f: -; CHECK: call void @objc_release( +; CHECK: call void @llvm.objc.release ; CHECK: return: ; CHECK: } define void @test6d(i32* %x, i1 %p) nounwind { entry: %a = bitcast i32* %x to i8* - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind br i1 %p, label %t, label %f t: @@ -516,14 +516,14 @@ t: %b = bitcast i32* %x to float* store float 2.0, float* %b %ct = bitcast i32* %x to i8* - call void @objc_release(i8* %ct) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %ct) nounwind, !clang.imprecise_release !0 br label %return f: store i32 7, i32* %x call void @callee() %cf = bitcast i32* %x to i8* - call void @objc_release(i8* %cf) nounwind + call void @llvm.objc.release(i8* %cf) nounwind br label %return return: @@ -536,13 +536,13 @@ return: ; CHECK-LABEL: define void @test7( ; CHECK: entry: -; CHECK-NOT: objc_ +; CHECK-NOT: llvm.objc. ; CHECK: t: -; CHECK: call i8* @objc_retain +; CHECK: call i8* @llvm.objc.retain ; CHECK: f: -; CHECK: call i8* @objc_retain +; CHECK: call i8* @llvm.objc.retain ; CHECK: return: -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: } define void @test7(i32* %x, i1 %p) nounwind { entry: @@ -550,26 +550,26 @@ entry: br i1 %p, label %t, label %f t: - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind store i8 3, i8* %a %b = bitcast i32* %x to float* store float 2.0, float* %b br label %return f: - %1 = call i8* @objc_retain(i8* %a) nounwind + %1 = call i8* @llvm.objc.retain(i8* %a) nounwind store i32 7, i32* %x call void @callee() br label %return return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind ret void } ; CHECK-LABEL: define void @test7b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test7b(i32* %x, i1 %p) nounwind { entry: @@ -577,21 +577,21 @@ entry: br i1 %p, label %t, label %f t: - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind store i8 3, i8* %a %b = bitcast i32* %x to float* store float 2.0, float* %b br label %return f: - %1 = call i8* @objc_retain(i8* %a) nounwind + %1 = call i8* @llvm.objc.retain(i8* %a) nounwind store i32 7, i32* %x call void @callee() br label %return return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c) nounwind, !clang.imprecise_release !0 ret void } @@ -599,11 +599,11 @@ return: ; CHECK-LABEL: define void @test7c( ; CHECK: t: -; CHECK: call i8* @objc_retainBlock +; CHECK: call i8* @llvm.objc.retainBlock ; CHECK: f: -; CHECK: call i8* @objc_retain +; CHECK: call i8* @llvm.objc.retain ; CHECK: return: -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: } define void @test7c(i32* %x, i1 %p) nounwind { entry: @@ -611,21 +611,21 @@ entry: br i1 %p, label %t, label %f t: - %0 = call i8* @objc_retainBlock(i8* %a) nounwind + %0 = call i8* @llvm.objc.retainBlock(i8* %a) nounwind store i8 3, i8* %a %b = bitcast i32* %x to float* store float 2.0, float* %b br label %return f: - %1 = call i8* @objc_retain(i8* %a) nounwind + %1 = call i8* @llvm.objc.retain(i8* %a) nounwind store i32 7, i32* %x call void @callee() br label %return return: %c = bitcast i32* %x to i8* - call void @objc_release(i8* %c) nounwind + call void @llvm.objc.release(i8* %c) nounwind ret void } @@ -635,14 +635,14 @@ return: ; CHECK-LABEL: define void @test8a( ; CHECK: entry: ; CHECK: t: -; CHECK: @objc_retain +; CHECK: @llvm.objc.retain ; CHECK: f: -; CHECK: @objc_retain +; CHECK: @llvm.objc.retain ; CHECK: mid: ; CHECK: u: -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: g: -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: return: ; CHECK: } define void @test8a(i32* %x, i1 %p, i1 %q) nounwind { @@ -651,14 +651,14 @@ entry: br i1 %p, label %t, label %f t: - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind store i8 3, i8* %a %b = bitcast i32* %x to float* store float 2.0, float* %b br label %mid f: - %1 = call i8* @objc_retain(i8* %a) nounwind + %1 = call i8* @llvm.objc.retain(i8* %a) nounwind store i32 7, i32* %x br label %mid @@ -668,12 +668,12 @@ mid: u: call void @callee() %cu = bitcast i32* %x to i8* - call void @objc_release(i8* %cu) nounwind + call void @llvm.objc.release(i8* %cu) nounwind br label %return g: %cg = bitcast i32* %x to i8* - call void @objc_release(i8* %cg) nounwind + call void @llvm.objc.release(i8* %cg) nounwind br label %return return: @@ -681,7 +681,7 @@ return: } ; CHECK-LABEL: define void @test8b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test8b(i32* %x, i1 %p, i1 %q) nounwind { entry: @@ -689,14 +689,14 @@ entry: br i1 %p, label %t, label %f t: - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind store i8 3, i8* %a %b = bitcast i32* %x to float* store float 2.0, float* %b br label %mid f: - %1 = call i8* @objc_retain(i8* %a) nounwind + %1 = call i8* @llvm.objc.retain(i8* %a) nounwind store i32 7, i32* %x br label %mid @@ -706,12 +706,12 @@ mid: u: call void @callee() %cu = bitcast i32* %x to i8* - call void @objc_release(i8* %cu) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %cu) nounwind, !clang.imprecise_release !0 br label %return g: %cg = bitcast i32* %x to i8* - call void @objc_release(i8* %cg) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %cg) nounwind, !clang.imprecise_release !0 br label %return return: @@ -721,14 +721,14 @@ return: ; CHECK-LABEL: define void @test8c( ; CHECK: entry: ; CHECK: t: -; CHECK: @objc_retain +; CHECK: @llvm.objc.retain ; CHECK: f: -; CHECK: @objc_retain +; CHECK: @llvm.objc.retain ; CHECK: mid: ; CHECK: u: -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: g: -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: return: ; CHECK: } define void @test8c(i32* %x, i1 %p, i1 %q) nounwind { @@ -737,14 +737,14 @@ entry: br i1 %p, label %t, label %f t: - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind store i8 3, i8* %a %b = bitcast i32* %x to float* store float 2.0, float* %b br label %mid f: - %1 = call i8* @objc_retain(i8* %a) nounwind + %1 = call i8* @llvm.objc.retain(i8* %a) nounwind store i32 7, i32* %x br label %mid @@ -754,12 +754,12 @@ mid: u: call void @callee() %cu = bitcast i32* %x to i8* - call void @objc_release(i8* %cu) nounwind + call void @llvm.objc.release(i8* %cu) nounwind br label %return g: %cg = bitcast i32* %x to i8* - call void @objc_release(i8* %cg) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %cg) nounwind, !clang.imprecise_release !0 br label %return return: @@ -769,14 +769,14 @@ return: ; CHECK-LABEL: define void @test8d( ; CHECK: entry: ; CHECK: t: -; CHECK: @objc_retain +; CHECK: @llvm.objc.retain ; CHECK: f: -; CHECK: @objc_retain +; CHECK: @llvm.objc.retain ; CHECK: mid: ; CHECK: u: -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: g: -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: return: ; CHECK: } define void @test8d(i32* %x, i1 %p, i1 %q) nounwind { @@ -785,14 +785,14 @@ entry: br i1 %p, label %t, label %f t: - %0 = call i8* @objc_retain(i8* %a) nounwind + %0 = call i8* @llvm.objc.retain(i8* %a) nounwind store i8 3, i8* %a %b = bitcast i32* %x to float* store float 2.0, float* %b br label %mid f: - %1 = call i8* @objc_retain(i8* %a) nounwind + %1 = call i8* @llvm.objc.retain(i8* %a) nounwind store i32 7, i32* %x br label %mid @@ -802,12 +802,12 @@ mid: u: call void @callee() %cu = bitcast i32* %x to i8* - call void @objc_release(i8* %cu) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %cu) nounwind, !clang.imprecise_release !0 br label %return g: %cg = bitcast i32* %x to i8* - call void @objc_release(i8* %cg) nounwind + call void @llvm.objc.release(i8* %cg) nounwind br label %return return: @@ -817,58 +817,58 @@ return: ; Trivial retain+release pair deletion. ; CHECK-LABEL: define void @test9( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test9(i8* %x) nounwind { entry: - %0 = call i8* @objc_retain(i8* %x) nounwind - call void @objc_release(i8* %0) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind + call void @llvm.objc.release(i8* %0) nounwind ret void } ; Retain+release pair, but on an unknown pointer relationship. Don't delete! ; CHECK-LABEL: define void @test9b( -; CHECK: @objc_retain(i8* %x) -; CHECK: @objc_release(i8* %s) +; CHECK: @llvm.objc.retain(i8* %x) +; CHECK: @llvm.objc.release(i8* %s) ; CHECK: } define void @test9b(i8* %x, i1 %j, i8* %p) nounwind { entry: - %0 = call i8* @objc_retain(i8* %x) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind %s = select i1 %j, i8* %x, i8* %p - call void @objc_release(i8* %s) nounwind + call void @llvm.objc.release(i8* %s) nounwind ret void } ; Trivial retain+release pair with intervening calls - don't delete! ; CHECK-LABEL: define void @test10( -; CHECK: @objc_retain(i8* %x) +; CHECK: @llvm.objc.retain(i8* %x) ; CHECK: @callee ; CHECK: @use_pointer -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: } define void @test10(i8* %x) nounwind { entry: - %0 = call i8* @objc_retain(i8* %x) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind call void @callee() call void @use_pointer(i8* %x) - call void @objc_release(i8* %0) nounwind + call void @llvm.objc.release(i8* %0) nounwind ret void } ; Trivial retain+autoreleaserelease pair. Don't delete! -; Also, add a tail keyword, since objc_retain can never be passed +; Also, add a tail keyword, since llvm.objc.retain can never be passed ; a stack argument. ; CHECK-LABEL: define void @test11( -; CHECK: tail call i8* @objc_retain(i8* %x) [[NUW]] -; CHECK: call i8* @objc_autorelease(i8* %0) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] +; CHECK: call i8* @llvm.objc.autorelease(i8* %0) [[NUW]] ; CHECK: } define void @test11(i8* %x) nounwind { entry: - %0 = call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_autorelease(i8* %0) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.autorelease(i8* %0) nounwind call void @use_pointer(i8* %x) ret void } @@ -881,8 +881,8 @@ entry: ; CHECK: } define void @test11a(i8* %x) nounwind { entry: - %0 = call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_autorelease(i8* %0) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.autorelease(i8* %0) nounwind ret void } @@ -891,13 +891,13 @@ entry: ; want it to be in the autorelease pool. ; CHECK-LABEL: define i8* @test11b( -; CHECK: tail call i8* @objc_retain(i8* %x) [[NUW]] -; CHECK: call i8* @objc_autorelease(i8* %0) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] +; CHECK: call i8* @llvm.objc.autorelease(i8* %0) [[NUW]] ; CHECK: } define i8* @test11b(i8* %x) nounwind { entry: - %0 = call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_autorelease(i8* %0) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.autorelease(i8* %0) nounwind ret i8* %x } @@ -906,34 +906,34 @@ entry: ; CHECK-LABEL: define void @test12( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_retain(i8* %x) -; CHECK-NEXT: @objc_retain -; CHECK: @objc_release +; CHECK-NEXT: @llvm.objc.retain(i8* %x) +; CHECK-NEXT: @llvm.objc.retain +; CHECK: @llvm.objc.release ; CHECK: } define void @test12(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } ; Trivial retain,autorelease pair. Don't delete! ; CHECK-LABEL: define void @test13( -; CHECK: tail call i8* @objc_retain(i8* %x) [[NUW]] -; CHECK: tail call i8* @objc_retain(i8* %x) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] ; CHECK: @use_pointer(i8* %x) -; CHECK: call i8* @objc_autorelease(i8* %x) [[NUW]] +; CHECK: call i8* @llvm.objc.autorelease(i8* %x) [[NUW]] ; CHECK: } define void @test13(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) - call i8* @objc_autorelease(i8* %x) nounwind + call i8* @llvm.objc.autorelease(i8* %x) nounwind ret void } @@ -941,22 +941,22 @@ entry: ; CHECK-LABEL: define void @test13b( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_retain(i8* %x) +; CHECK-NEXT: @llvm.objc.retain(i8* %x) ; CHECK-NEXT: @use_pointer ; CHECK-NEXT: @use_pointer ; CHECK-NEXT: @use_pointer -; CHECK-NEXT: @objc_release +; CHECK-NEXT: @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test13b(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -964,20 +964,20 @@ entry: ; autoreleasePoolPop in the way. ; CHECK-LABEL: define void @test13c( -; CHECK: @objc_retain(i8* %x) -; CHECK: @objc_autoreleasePoolPop -; CHECK: @objc_retain(i8* %x) +; CHECK: @llvm.objc.retain(i8* %x) +; CHECK: @llvm.objc.autoreleasePoolPop +; CHECK: @llvm.objc.retain(i8* %x) ; CHECK: @use_pointer -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: } define void @test13c(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind - call void @objc_autoreleasePoolPop(i8* undef) - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call void @llvm.objc.autoreleasePoolPop(i8* undef) + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -986,24 +986,24 @@ entry: ; CHECK-LABEL: define void @test13d( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_retain(i8* %x) -; CHECK-NEXT: @objc_autoreleasePoolPush +; CHECK-NEXT: @llvm.objc.retain(i8* %x) +; CHECK-NEXT: @llvm.objc.autoreleasePoolPush ; CHECK-NEXT: @use_pointer ; CHECK-NEXT: @use_pointer ; CHECK-NEXT: @use_pointer -; CHECK-NEXT: @objc_release +; CHECK-NEXT: @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test13d(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_autoreleasePoolPush() - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.autoreleasePoolPush() + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -1013,20 +1013,20 @@ entry: ; CHECK-LABEL: define void @test14( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_retain +; CHECK-NEXT: @llvm.objc.retain ; CHECK-NEXT: @use_pointer ; CHECK-NEXT: @use_pointer -; CHECK-NEXT: @objc_release -; CHECK-NEXT: @objc_release +; CHECK-NEXT: @llvm.objc.release +; CHECK-NEXT: @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test14(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -1035,18 +1035,18 @@ entry: ; CHECK-LABEL: define void @test15( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_retain(i8* %x) +; CHECK-NEXT: @llvm.objc.retain(i8* %x) ; CHECK-NEXT: @use_pointer -; CHECK-NEXT: @objc_autorelease(i8* %x) -; CHECK-NEXT: @objc_release +; CHECK-NEXT: @llvm.objc.autorelease(i8* %x) +; CHECK-NEXT: @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test15(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) - call i8* @objc_autorelease(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind + call i8* @llvm.objc.autorelease(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -1055,52 +1055,52 @@ entry: ; CHECK-LABEL: define void @test15b( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_retain -; CHECK-NEXT: @objc_autorelease -; CHECK-NEXT: @objc_release +; CHECK-NEXT: @llvm.objc.retain +; CHECK-NEXT: @llvm.objc.autorelease +; CHECK-NEXT: @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test15b(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_autorelease(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.autorelease(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } ; CHECK-LABEL: define void @test15c( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_autorelease +; CHECK-NEXT: @llvm.objc.autorelease ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test15c(i8* %x, i64 %n) { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_autorelease(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.autorelease(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 ret void } ; Retain+release pairs in diamonds, all dominated by a retain. ; CHECK-LABEL: define void @test16a( -; CHECK: @objc_retain(i8* %x) +; CHECK: @llvm.objc.retain(i8* %x) ; CHECK-NOT: @objc ; CHECK: purple: ; CHECK: @use_pointer -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: } define void @test16a(i1 %a, i1 %b, i8* %x) { entry: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br i1 %a, label %red, label %orange red: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow orange: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow yellow: @@ -1109,38 +1109,38 @@ yellow: br i1 %b, label %green, label %blue green: - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind br label %purple blue: - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind br label %purple purple: call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } ; CHECK-LABEL: define void @test16b( -; CHECK: @objc_retain(i8* %x) +; CHECK: @llvm.objc.retain(i8* %x) ; CHECK-NOT: @objc ; CHECK: purple: ; CHECK-NEXT: @use_pointer ; CHECK-NEXT: @use_pointer -; CHECK-NEXT: @objc_release +; CHECK-NEXT: @llvm.objc.release ; CHECK: } define void @test16b(i1 %a, i1 %b, i8* %x) { entry: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br i1 %a, label %red, label %orange red: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow orange: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow yellow: @@ -1149,38 +1149,38 @@ yellow: br i1 %b, label %green, label %blue green: - call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 br label %purple blue: - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind br label %purple purple: call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } ; CHECK-LABEL: define void @test16c( -; CHECK: @objc_retain(i8* %x) +; CHECK: @llvm.objc.retain(i8* %x) ; CHECK-NOT: @objc ; CHECK: purple: ; CHECK: @use_pointer -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: } define void @test16c(i1 %a, i1 %b, i8* %x) { entry: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br i1 %a, label %red, label %orange red: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow orange: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow yellow: @@ -1189,34 +1189,34 @@ yellow: br i1 %b, label %green, label %blue green: - call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 br label %purple blue: - call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 br label %purple purple: call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 ret void } ; CHECK-LABEL: define void @test16d( -; CHECK: @objc_retain(i8* %x) -; CHECK: @objc +; CHECK: @llvm.objc.retain(i8* %x) +; CHECK: @llvm.objc ; CHECK: } define void @test16d(i1 %a, i1 %b, i8* %x) { entry: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br i1 %a, label %red, label %orange red: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow orange: - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind br label %yellow yellow: @@ -1225,11 +1225,11 @@ yellow: br i1 %b, label %green, label %blue green: - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind br label %purple blue: - call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 br label %purple purple: @@ -1239,24 +1239,24 @@ purple: ; Delete no-ops. ; CHECK-LABEL: define void @test18( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test18() { - call i8* @objc_retain(i8* null) - call void @objc_release(i8* null) - call i8* @objc_autorelease(i8* null) + call i8* @llvm.objc.retain(i8* null) + call void @llvm.objc.release(i8* null) + call i8* @llvm.objc.autorelease(i8* null) ret void } ; Delete no-ops where undef can be assumed to be null. ; CHECK-LABEL: define void @test18b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test18b() { - call i8* @objc_retain(i8* undef) - call void @objc_release(i8* undef) - call i8* @objc_autorelease(i8* undef) + call i8* @llvm.objc.retain(i8* undef) + call void @llvm.objc.release(i8* undef) + call i8* @llvm.objc.autorelease(i8* undef) ret void } @@ -1266,34 +1266,34 @@ define void @test18b() { ; CHECK: define void @test19(i32* %y) { ; CHECK: %z = bitcast i32* %y to i8* ; CHECK: %0 = bitcast i32* %y to i8* -; CHECK: %1 = tail call i8* @objc_retain(i8* %0) +; CHECK: %1 = tail call i8* @llvm.objc.retain(i8* %0) ; CHECK: call void @use_pointer(i8* %z) ; CHECK: call void @use_pointer(i8* %z) ; CHECK: %2 = bitcast i32* %y to i8* -; CHECK: call void @objc_release(i8* %2) +; CHECK: call void @llvm.objc.release(i8* %2) ; CHECK: ret void ; CHECK: } define void @test19(i32* %y) { entry: %x = bitcast i32* %y to i8* - %0 = call i8* @objc_retain(i8* %x) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind %z = bitcast i32* %y to i8* call void @use_pointer(i8* %z) call void @use_pointer(i8* %z) - call void @objc_release(i8* %x) + call void @llvm.objc.release(i8* %x) ret void } ; Bitcast insertion ; CHECK-LABEL: define void @test20( -; CHECK: %tmp1 = tail call i8* @objc_retain(i8* %tmp) [[NUW]] +; CHECK: %tmp1 = tail call i8* @llvm.objc.retain(i8* %tmp) [[NUW]] ; CHECK-NEXT: invoke ; CHECK: } define void @test20(double* %self) personality i32 (...)* @__gxx_personality_v0 { if.then12: %tmp = bitcast double* %self to i8* - %tmp1 = call i8* @objc_retain(i8* %tmp) nounwind + %tmp1 = call i8* @llvm.objc.retain(i8* %tmp) nounwind invoke void @invokee() to label %invoke.cont23 unwind label %lpad20 @@ -1321,8 +1321,8 @@ if.end: ; preds = %invoke.cont23 define i8* @test21() { entry: %call = call i8* @returner() - %0 = call i8* @objc_retain(i8* %call) nounwind - %1 = call i8* @objc_autorelease(i8* %0) nounwind + %0 = call i8* @llvm.objc.retain(i8* %call) nounwind + %1 = call i8* @llvm.objc.autorelease(i8* %0) nounwind ret i8* %1 } @@ -1331,10 +1331,10 @@ entry: ; CHECK-LABEL: define void @test22( ; CHECK: B: ; CHECK: %1 = bitcast double* %p to i8* -; CHECK: call void @objc_release(i8* %1) +; CHECK: call void @llvm.objc.release(i8* %1) ; CHECK: br label %C ; CHECK: C: ; preds = %B, %A -; CHECK-NOT: @objc_release +; CHECK-NOT: @llvm.objc.release ; CHECK: } define void @test22(double* %p, i1 %a) { br i1 %a, label %A, label %B @@ -1345,16 +1345,16 @@ B: C: %h = phi double* [ null, %A ], [ %p, %B ] %c = bitcast double* %h to i8* - call void @objc_release(i8* %c), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %c), !clang.imprecise_release !0 ret void } -; Do not move an objc_release that doesn't have the clang.imprecise_release tag. +; Do not move an llvm.objc.release that doesn't have the clang.imprecise_release tag. ; CHECK-LABEL: define void @test22_precise( ; CHECK: %[[P0:.*]] = phi double* ; CHECK: %[[V0:.*]] = bitcast double* %[[P0]] to i8* -; CHECK: call void @objc_release(i8* %[[V0]]) +; CHECK: call void @llvm.objc.release(i8* %[[V0]]) ; CHECK: ret void define void @test22_precise(double* %p, i1 %a) { br i1 %a, label %A, label %B @@ -1365,21 +1365,21 @@ B: C: %h = phi double* [ null, %A ], [ %p, %B ] %c = bitcast double* %h to i8* - call void @objc_release(i8* %c) + call void @llvm.objc.release(i8* %c) ret void } ; Any call can decrement a retain count. ; CHECK-LABEL: define void @test24( -; CHECK: @objc_retain(i8* %a) -; CHECK: @objc_release +; CHECK: @llvm.objc.retain(i8* %a) +; CHECK: @llvm.objc.release ; CHECK: } define void @test24(i8* %r, i8* %a) { - call i8* @objc_retain(i8* %a) + call i8* @llvm.objc.retain(i8* %a) call void @use_pointer(i8* %r) %q = load i8, i8* %a - call void @objc_release(i8* %a) + call void @llvm.objc.release(i8* %a) ret void } @@ -1388,14 +1388,14 @@ define void @test24(i8* %r, i8* %a) { ; CHECK-LABEL: define void @test25( ; CHECK: entry: -; CHECK: call i8* @objc_retain(i8* %p) +; CHECK: call i8* @llvm.objc.retain(i8* %p) ; CHECK: true: ; CHECK: done: -; CHECK: call void @objc_release(i8* %p) +; CHECK: call void @llvm.objc.release(i8* %p) ; CHECK: } define void @test25(i8* %p, i1 %x) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) call void @callee() br i1 %x, label %true, label %done @@ -1404,7 +1404,7 @@ true: br label %done done: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } @@ -1413,14 +1413,14 @@ done: ; CHECK-LABEL: define void @test26( ; CHECK: entry: -; CHECK: call i8* @objc_retain(i8* %p) +; CHECK: call i8* @llvm.objc.retain(i8* %p) ; CHECK: true: ; CHECK: done: -; CHECK: call void @objc_release(i8* %p) +; CHECK: call void @llvm.objc.release(i8* %p) ; CHECK: } define void @test26(i8* %p, i1 %x) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1429,7 +1429,7 @@ true: done: store i8 0, i8* %p - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } @@ -1437,15 +1437,15 @@ done: ; CHECK-LABEL: define void @test27( ; CHECK: entry: -; CHECK: call i8* @objc_retain(i8* %p) +; CHECK: call i8* @llvm.objc.retain(i8* %p) ; CHECK: loop: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: done: -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: } define void @test27(i8* %p, i1 %x, i1 %y) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %loop, label %done loop: @@ -1454,25 +1454,25 @@ loop: br i1 %y, label %done, label %loop done: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; Trivial code motion case: Triangle. ; CHECK-LABEL: define void @test28( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: true: -; CHECK: call i8* @objc_retain( +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: store -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: done: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test28(i8* %p, i1 %x) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1481,7 +1481,7 @@ true: br label %done done: - call void @objc_release(i8* %p), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %p), !clang.imprecise_release !0 ret void } @@ -1489,19 +1489,19 @@ done: ; unrelated memory references! ; CHECK-LABEL: define void @test28b( -; CHECK: call i8* @objc_retain( +; CHECK: call i8* @llvm.objc.retain ; CHECK: true: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: call void @callee() -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: store -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: done: -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: } define void @test28b(i8* %p, i1 %x, i8* noalias %t) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1511,7 +1511,7 @@ true: done: store i8 0, i8* %t - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } @@ -1519,18 +1519,18 @@ done: ; unrelated memory references! And preserve the metadata. ; CHECK-LABEL: define void @test28c( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: true: -; CHECK: call i8* @objc_retain( +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: store -; CHECK: call void @objc_release(i8* %p) [[NUW]], !clang.imprecise_release +; CHECK: call void @llvm.objc.release(i8* %p) [[NUW]], !clang.imprecise_release ; CHECK: done: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test28c(i8* %p, i1 %x, i8* noalias %t) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1540,28 +1540,28 @@ true: done: store i8 0, i8* %t - call void @objc_release(i8* %p), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %p), !clang.imprecise_release !0 ret void } ; Like test28. but with two releases. ; CHECK-LABEL: define void @test29( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: true: -; CHECK: call i8* @objc_retain( +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: store -; CHECK: call void @objc_release -; CHECK-NOT: @objc_release +; CHECK: call void @llvm.objc.release +; CHECK-NOT: @llvm.objc.release ; CHECK: done: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: ohno: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test29(i8* %p, i1 %x, i1 %y) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1570,11 +1570,11 @@ true: br i1 %y, label %done, label %ohno done: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void ohno: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } @@ -1582,23 +1582,23 @@ ohno: ; with an extra release. ; CHECK-LABEL: define void @test30( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: true: -; CHECK: call i8* @objc_retain( +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: store -; CHECK: call void @objc_release -; CHECK-NOT: @objc_release +; CHECK: call void @llvm.objc.release +; CHECK-NOT: @llvm.objc.release ; CHECK: false: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: done: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: ohno: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test30(i8* %p, i1 %x, i1 %y, i1 %z) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %false true: @@ -1610,58 +1610,58 @@ false: br i1 %z, label %done, label %ohno done: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void ohno: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; Basic case with a mergeable release. ; CHECK-LABEL: define void @test31( -; CHECK: call i8* @objc_retain(i8* %p) +; CHECK: call i8* @llvm.objc.retain(i8* %p) ; CHECK: call void @callee() ; CHECK: store -; CHECK: call void @objc_release -; CHECK-NOT: @objc_release +; CHECK: call void @llvm.objc.release +; CHECK-NOT: @llvm.objc.release ; CHECK: true: -; CHECK-NOT: @objc_release +; CHECK-NOT: @llvm.objc.release ; CHECK: false: -; CHECK-NOT: @objc_release +; CHECK-NOT: @llvm.objc.release ; CHECK: ret void -; CHECK-NOT: @objc_release +; CHECK-NOT: @llvm.objc.release ; CHECK: } define void @test31(i8* %p, i1 %x) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) call void @callee() store i8 0, i8* %p br i1 %x, label %true, label %false true: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void false: - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; Don't consider bitcasts or getelementptrs direct uses. ; CHECK-LABEL: define void @test32( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: true: -; CHECK: call i8* @objc_retain( +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: store -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: done: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test32(i8* %p, i1 %x) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1672,25 +1672,25 @@ true: done: %g = bitcast i8* %p to i8* %h = getelementptr i8, i8* %g, i64 0 - call void @objc_release(i8* %g) + call void @llvm.objc.release(i8* %g) ret void } ; Do consider icmps to be direct uses. ; CHECK-LABEL: define void @test33( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: true: -; CHECK: call i8* @objc_retain( +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: icmp -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: done: -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test33(i8* %p, i1 %x, i8* %y) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1701,7 +1701,7 @@ true: done: %g = bitcast i8* %p to i8* %h = getelementptr i8, i8* %g, i64 0 - call void @objc_release(i8* %g) + call void @llvm.objc.release(i8* %g) ret void } @@ -1709,14 +1709,14 @@ done: ; releases. ; CHECK-LABEL: define void @test34a( -; CHECK: call i8* @objc_retain +; CHECK: call i8* @llvm.objc.retain ; CHECK: true: ; CHECK: done: -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: } define void @test34a(i8* %p, i1 %x, i8* %y) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1726,16 +1726,16 @@ true: done: %g = bitcast i8* %p to i8* %h = getelementptr i8, i8* %g, i64 0 - call void @objc_release(i8* %g) + call void @llvm.objc.release(i8* %g) ret void } ; CHECK-LABEL: define void @test34b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test34b(i8* %p, i1 %x, i8* %y) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1745,7 +1745,7 @@ true: done: %g = bitcast i8* %p to i8* %h = getelementptr i8, i8* %g, i64 0 - call void @objc_release(i8* %g), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %g), !clang.imprecise_release !0 ret void } @@ -1756,14 +1756,14 @@ done: ; Precise. ; CHECK-LABEL: define void @test35a( ; CHECK: entry: -; CHECK: call i8* @objc_retain +; CHECK: call i8* @llvm.objc.retain ; CHECK: true: ; CHECK: done: -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: } define void @test35a(i8* %p, i1 %x, i8* %y) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1773,17 +1773,17 @@ true: done: %g = bitcast i8* %p to i8* %h = getelementptr i8, i8* %g, i64 0 - call void @objc_release(i8* %g) + call void @llvm.objc.release(i8* %g) ret void } ; Imprecise. ; CHECK-LABEL: define void @test35b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test35b(i8* %p, i1 %x, i8* %y) { entry: - %f0 = call i8* @objc_retain(i8* %p) + %f0 = call i8* @llvm.objc.retain(i8* %p) br i1 %x, label %true, label %done true: @@ -1793,50 +1793,50 @@ true: done: %g = bitcast i8* %p to i8* %h = getelementptr i8, i8* %g, i64 0 - call void @objc_release(i8* %g), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %g), !clang.imprecise_release !0 ret void } ; Delete a retain,release if there's no actual use and we have precise release. ; CHECK-LABEL: define void @test36a( -; CHECK: @objc_retain +; CHECK: @llvm.objc.retain ; CHECK: call void @callee() -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: call void @callee() -; CHECK: @objc_release +; CHECK: @llvm.objc.release ; CHECK: } define void @test36a(i8* %p) { entry: - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @callee() call void @callee() - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; Like test36, but with metadata. ; CHECK-LABEL: define void @test36b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test36b(i8* %p) { entry: - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @callee() call void @callee() - call void @objc_release(i8* %p), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %p), !clang.imprecise_release !0 ret void } ; Be aggressive about analyzing phis to eliminate possible uses. ; CHECK-LABEL: define void @test38( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test38(i8* %p, i1 %u, i1 %m, i8* %z, i8* %y, i8* %x, i8* %w) { entry: - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) br i1 %u, label %true, label %false true: br i1 %m, label %a, label %b @@ -1859,36 +1859,36 @@ f: g: %h = phi i8* [ %j, %e ], [ %k, %f ] call void @use_pointer(i8* %h) - call void @objc_release(i8* %p), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %p), !clang.imprecise_release !0 ret void } ; Delete retain,release pairs around loops. ; CHECK-LABEL: define void @test39( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test39(i8* %p) { entry: - %0 = call i8* @objc_retain(i8* %p) + %0 = call i8* @llvm.objc.retain(i8* %p) br label %loop loop: ; preds = %loop, %entry br i1 undef, label %loop, label %exit exit: ; preds = %loop - call void @objc_release(i8* %0), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %0), !clang.imprecise_release !0 ret void } ; Delete retain,release pairs around loops containing uses. ; CHECK-LABEL: define void @test39b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test39b(i8* %p) { entry: - %0 = call i8* @objc_retain(i8* %p) + %0 = call i8* @llvm.objc.retain(i8* %p) br label %loop loop: ; preds = %loop, %entry @@ -1896,18 +1896,18 @@ loop: ; preds = %loop, %entry br i1 undef, label %loop, label %exit exit: ; preds = %loop - call void @objc_release(i8* %0), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %0), !clang.imprecise_release !0 ret void } ; Delete retain,release pairs around loops containing potential decrements. ; CHECK-LABEL: define void @test39c( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test39c(i8* %p) { entry: - %0 = call i8* @objc_retain(i8* %p) + %0 = call i8* @llvm.objc.retain(i8* %p) br label %loop loop: ; preds = %loop, %entry @@ -1915,7 +1915,7 @@ loop: ; preds = %loop, %entry br i1 undef, label %loop, label %exit exit: ; preds = %loop - call void @objc_release(i8* %0), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %0), !clang.imprecise_release !0 ret void } @@ -1923,11 +1923,11 @@ exit: ; preds = %loop ; the successors are in a different order. ; CHECK-LABEL: define void @test40( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test40(i8* %p) { entry: - %0 = call i8* @objc_retain(i8* %p) + %0 = call i8* @llvm.objc.retain(i8* %p) br label %loop loop: ; preds = %loop, %entry @@ -1935,7 +1935,7 @@ loop: ; preds = %loop, %entry br i1 undef, label %exit, label %loop exit: ; preds = %loop - call void @objc_release(i8* %0), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %0), !clang.imprecise_release !0 ret void } @@ -1944,26 +1944,26 @@ exit: ; preds = %loop ; CHECK-LABEL: define void @test42( ; CHECK-NEXT: entry: -; CHECK-NEXT: call i8* @objc_retain(i8* %p) -; CHECK-NEXT: call i8* @objc_autorelease(i8* %p) +; CHECK-NEXT: call i8* @llvm.objc.retain(i8* %p) +; CHECK-NEXT: call i8* @llvm.objc.autorelease(i8* %p) ; CHECK-NEXT: call void @use_pointer(i8* %p) ; CHECK-NEXT: call void @use_pointer(i8* %p) ; CHECK-NEXT: call void @use_pointer(i8* %p) ; CHECK-NEXT: call void @use_pointer(i8* %p) -; CHECK-NEXT: call void @objc_release(i8* %p) +; CHECK-NEXT: call void @llvm.objc.release(i8* %p) ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test42(i8* %p) { entry: - call i8* @objc_retain(i8* %p) - call i8* @objc_autorelease(i8* %p) - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) + call i8* @llvm.objc.autorelease(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @use_pointer(i8* %p) call void @use_pointer(i8* %p) - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) call void @use_pointer(i8* %p) call void @use_pointer(i8* %p) - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } @@ -1972,24 +1972,24 @@ entry: ; CHECK-LABEL: define void @test43( ; CHECK-NEXT: entry: -; CHECK-NEXT: call i8* @objc_retain(i8* %p) -; CHECK-NEXT: call i8* @objc_autorelease(i8* %p) -; CHECK-NEXT: call i8* @objc_retain +; CHECK-NEXT: call i8* @llvm.objc.retain(i8* %p) +; CHECK-NEXT: call i8* @llvm.objc.autorelease(i8* %p) +; CHECK-NEXT: call i8* @llvm.objc.retain ; CHECK-NEXT: call void @use_pointer(i8* %p) ; CHECK-NEXT: call void @use_pointer(i8* %p) -; CHECK-NEXT: call void @objc_autoreleasePoolPop(i8* undef) -; CHECK-NEXT: call void @objc_release +; CHECK-NEXT: call void @llvm.objc.autoreleasePoolPop(i8* undef) +; CHECK-NEXT: call void @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test43(i8* %p) { entry: - call i8* @objc_retain(i8* %p) - call i8* @objc_autorelease(i8* %p) - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) + call i8* @llvm.objc.autorelease(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @use_pointer(i8* %p) call void @use_pointer(i8* %p) - call void @objc_autoreleasePoolPop(i8* undef) - call void @objc_release(i8* %p) + call void @llvm.objc.autoreleasePoolPop(i8* undef) + call void @llvm.objc.release(i8* %p) ret void } @@ -1998,74 +1998,74 @@ entry: ; CHECK-LABEL: define void @test43b( ; CHECK-NEXT: entry: -; CHECK-NEXT: call i8* @objc_retain(i8* %p) -; CHECK-NEXT: call i8* @objc_autorelease(i8* %p) +; CHECK-NEXT: call i8* @llvm.objc.retain(i8* %p) +; CHECK-NEXT: call i8* @llvm.objc.autorelease(i8* %p) ; CHECK-NEXT: call void @use_pointer(i8* %p) ; CHECK-NEXT: call void @use_pointer(i8* %p) -; CHECK-NEXT: call i8* @objc_autoreleasePoolPush() +; CHECK-NEXT: call i8* @llvm.objc.autoreleasePoolPush() ; CHECK-NEXT: call void @use_pointer(i8* %p) -; CHECK-NEXT: call void @objc_release +; CHECK-NEXT: call void @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test43b(i8* %p) { entry: - call i8* @objc_retain(i8* %p) - call i8* @objc_autorelease(i8* %p) - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) + call i8* @llvm.objc.autorelease(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @use_pointer(i8* %p) call void @use_pointer(i8* %p) - call i8* @objc_autoreleasePoolPush() - call void @objc_release(i8* %p) + call i8* @llvm.objc.autoreleasePoolPush() + call void @llvm.objc.release(i8* %p) call void @use_pointer(i8* %p) - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; Do retain+release elimination for non-provenance pointers. ; CHECK-LABEL: define void @test44( -; CHECK-NOT: objc_ +; CHECK-NOT: llvm.objc. ; CHECK: } define void @test44(i8** %pp) { %p = load i8*, i8** %pp - %q = call i8* @objc_retain(i8* %p) - call void @objc_release(i8* %q) + %q = call i8* @llvm.objc.retain(i8* %p) + call void @llvm.objc.release(i8* %q) ret void } ; Don't delete retain+release with an unknown-provenance -; may-alias objc_release between them. +; may-alias llvm.objc.release between them. ; CHECK-LABEL: define void @test45( -; CHECK: call i8* @objc_retain(i8* %p) -; CHECK: call void @objc_release(i8* %q) +; CHECK: call i8* @llvm.objc.retain(i8* %p) +; CHECK: call void @llvm.objc.release(i8* %q) ; CHECK: call void @use_pointer(i8* %p) -; CHECK: call void @objc_release(i8* %p) +; CHECK: call void @llvm.objc.release(i8* %p) ; CHECK: } define void @test45(i8** %pp, i8** %qq) { %p = load i8*, i8** %pp %q = load i8*, i8** %qq - call i8* @objc_retain(i8* %p) - call void @objc_release(i8* %q) + call i8* @llvm.objc.retain(i8* %p) + call void @llvm.objc.release(i8* %q) call void @use_pointer(i8* %p) - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; Don't delete retain and autorelease here. ; CHECK-LABEL: define void @test46( -; CHECK: tail call i8* @objc_retain(i8* %p) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %p) [[NUW]] ; CHECK: true: -; CHECK: call i8* @objc_autorelease(i8* %p) [[NUW]] +; CHECK: call i8* @llvm.objc.autorelease(i8* %p) [[NUW]] ; CHECK: } define void @test46(i8* %p, i1 %a) { entry: - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) br i1 %a, label %true, label %false true: - call i8* @objc_autorelease(i8* %p) + call i8* @llvm.objc.autorelease(i8* %p) call void @use_pointer(i8* %p) ret void @@ -2080,7 +2080,7 @@ false: ; CHECK: ret i8* %p ; CHECK: } define i8* @test47(i8* %p) nounwind { - %x = call i8* @objc_retainedObject(i8* %p) + %x = call i8* @llvm.objc.retainedObject(i8* %p) ret i8* %x } @@ -2091,7 +2091,7 @@ define i8* @test47(i8* %p) nounwind { ; CHECK: ret i8* %p ; CHECK: } define i8* @test48(i8* %p) nounwind { - %x = call i8* @objc_unretainedObject(i8* %p) + %x = call i8* @llvm.objc.unretainedObject(i8* %p) ret i8* %x } @@ -2102,36 +2102,36 @@ define i8* @test48(i8* %p) nounwind { ; CHECK: ret i8* %p ; CHECK: } define i8* @test49(i8* %p) nounwind { - %x = call i8* @objc_unretainedPointer(i8* %p) + %x = call i8* @llvm.objc.unretainedPointer(i8* %p) ret i8* %x } ; Do delete retain+release with intervening stores of the address value if we -; have imprecise release attached to objc_release. +; have imprecise release attached to llvm.objc.release. ; CHECK-LABEL: define void @test50a( -; CHECK-NEXT: call i8* @objc_retain +; CHECK-NEXT: call i8* @llvm.objc.retain ; CHECK-NEXT: call void @callee ; CHECK-NEXT: store -; CHECK-NEXT: call void @objc_release +; CHECK-NEXT: call void @llvm.objc.release ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test50a(i8* %p, i8** %pp) { - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @callee() store i8* %p, i8** %pp - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; CHECK-LABEL: define void @test50b( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test50b(i8* %p, i8** %pp) { - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @callee() store i8* %p, i8** %pp - call void @objc_release(i8* %p), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %p), !clang.imprecise_release !0 ret void } @@ -2140,28 +2140,28 @@ define void @test50b(i8* %p, i8** %pp) { ; address value. ; CHECK-LABEL: define void @test51a( -; CHECK: call i8* @objc_retain(i8* %p) -; CHECK: call void @objc_release(i8* %p) +; CHECK: call i8* @llvm.objc.retain(i8* %p) +; CHECK: call void @llvm.objc.release(i8* %p) ; CHECK: ret void ; CHECK: } define void @test51a(i8* %p) { - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @callee() store i8 0, i8* %p - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; CHECK-LABEL: define void @test51b( -; CHECK: call i8* @objc_retain(i8* %p) -; CHECK: call void @objc_release(i8* %p) +; CHECK: call i8* @llvm.objc.retain(i8* %p) +; CHECK: call void @llvm.objc.release(i8* %p) ; CHECK: ret void ; CHECK: } define void @test51b(i8* %p) { - call i8* @objc_retain(i8* %p) + call i8* @llvm.objc.retain(i8* %p) call void @callee() store i8 0, i8* %p - call void @objc_release(i8* %p), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %p), !clang.imprecise_release !0 ret void } @@ -2169,36 +2169,36 @@ define void @test51b(i8* %p) { ; unknown provenance. ; CHECK-LABEL: define void @test52a( -; CHECK: call i8* @objc_retain +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: call void @use_pointer(i8* %z) -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: ret void ; CHECK: } define void @test52a(i8** %zz, i8** %pp) { %p = load i8*, i8** %pp - %1 = call i8* @objc_retain(i8* %p) + %1 = call i8* @llvm.objc.retain(i8* %p) call void @callee() %z = load i8*, i8** %zz call void @use_pointer(i8* %z) - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } ; CHECK-LABEL: define void @test52b( -; CHECK: call i8* @objc_retain +; CHECK: call i8* @llvm.objc.retain ; CHECK: call void @callee() ; CHECK: call void @use_pointer(i8* %z) -; CHECK: call void @objc_release +; CHECK: call void @llvm.objc.release ; CHECK: ret void ; CHECK: } define void @test52b(i8** %zz, i8** %pp) { %p = load i8*, i8** %pp - %1 = call i8* @objc_retain(i8* %p) + %1 = call i8* @llvm.objc.retain(i8* %p) call void @callee() %z = load i8*, i8** %zz call void @use_pointer(i8* %z) - call void @objc_release(i8* %p), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %p), !clang.imprecise_release !0 ret void } @@ -2208,15 +2208,15 @@ define void @test52b(i8** %zz, i8** %pp) { ; See rdar://10551239. ; CHECK-LABEL: define void @test53( -; CHECK: @objc_ +; CHECK: @llvm.objc. ; CHECK: } define void @test53(void ()** %zz, i8** %pp) { %p = load i8*, i8** %pp - %1 = call i8* @objc_retain(i8* %p) + %1 = call i8* @llvm.objc.retain(i8* %p) call void @callee() %z = load void ()*, void ()** %zz call void @callee_fnptr(void ()* %z) - call void @objc_release(i8* %p) + call void @llvm.objc.release(i8* %p) ret void } @@ -2224,12 +2224,12 @@ define void @test53(void ()** %zz, i8** %pp) { ; CHECK-LABEL: define void @test54( ; CHECK: call i8* @returner() -; CHECK-NEXT: call void @objc_release(i8* %t) [[NUW]], !clang.imprecise_release ![[RELEASE]] +; CHECK-NEXT: call void @llvm.objc.release(i8* %t) [[NUW]], !clang.imprecise_release ![[RELEASE]] ; CHECK-NEXT: ret void ; CHECK: } define void @test54() { %t = call i8* @returner() - call i8* @objc_autorelease(i8* %t) + call i8* @llvm.objc.autorelease(i8* %t) ret void } @@ -2240,10 +2240,10 @@ define void @test54() { ; CHECK: } define void @test55(i8* %x) { entry: - %0 = call i8* @objc_retain(i8* %x) nounwind - %1 = call i8* @objc_retain(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind + %0 = call i8* @llvm.objc.retain(i8* %x) nounwind + %1 = call i8* @llvm.objc.retain(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -2255,30 +2255,30 @@ entry: ; CHECK-LABEL: define void @test56( ; CHECK-NOT: @objc ; CHECK: if.then: -; CHECK-NEXT: %0 = tail call i8* @objc_retain(i8* %x) [[NUW]] +; CHECK-NEXT: %0 = tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] ; CHECK-NEXT: tail call void @use_pointer(i8* %x) ; CHECK-NEXT: tail call void @use_pointer(i8* %x) -; CHECK-NEXT: tail call void @objc_release(i8* %x) [[NUW]], !clang.imprecise_release ![[RELEASE]] +; CHECK-NEXT: tail call void @llvm.objc.release(i8* %x) [[NUW]], !clang.imprecise_release ![[RELEASE]] ; CHECK-NEXT: br label %if.end ; CHECK-NOT: @objc ; CHECK: } define void @test56(i8* %x, i32 %n) { entry: - %0 = tail call i8* @objc_retain(i8* %x) nounwind - %1 = tail call i8* @objc_retain(i8* %0) nounwind + %0 = tail call i8* @llvm.objc.retain(i8* %x) nounwind + %1 = tail call i8* @llvm.objc.retain(i8* %0) nounwind %tobool = icmp eq i32 %n, 0 br i1 %tobool, label %if.end, label %if.then if.then: ; preds = %entry - %2 = tail call i8* @objc_retain(i8* %1) nounwind + %2 = tail call i8* @llvm.objc.retain(i8* %1) nounwind tail call void @use_pointer(i8* %2) tail call void @use_pointer(i8* %2) - tail call void @objc_release(i8* %2) nounwind, !clang.imprecise_release !0 + tail call void @llvm.objc.release(i8* %2) nounwind, !clang.imprecise_release !0 br label %if.end if.end: ; preds = %entry, %if.then - tail call void @objc_release(i8* %1) nounwind, !clang.imprecise_release !0 - tail call void @objc_release(i8* %0) nounwind, !clang.imprecise_release !0 + tail call void @llvm.objc.release(i8* %1) nounwind, !clang.imprecise_release !0 + tail call void @llvm.objc.release(i8* %0) nounwind, !clang.imprecise_release !0 ret void } @@ -2288,26 +2288,26 @@ if.end: ; preds = %entry, %if.then ; CHECK-LABEL: define void @test57( ; CHECK-NEXT: entry: -; CHECK-NEXT: tail call i8* @objc_retain(i8* %x) [[NUW]] +; CHECK-NEXT: tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] ; CHECK-NEXT: call void @use_pointer(i8* %x) ; CHECK-NEXT: call void @use_pointer(i8* %x) -; CHECK-NEXT: tail call i8* @objc_retain(i8* %x) [[NUW]] +; CHECK-NEXT: tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] ; CHECK-NEXT: call void @use_pointer(i8* %x) ; CHECK-NEXT: call void @use_pointer(i8* %x) -; CHECK-NEXT: call void @objc_release(i8* %x) [[NUW]] +; CHECK-NEXT: call void @llvm.objc.release(i8* %x) [[NUW]] ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test57(i8* %x) nounwind { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind - call i8* @objc_retain(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -2316,20 +2316,20 @@ entry: ; CHECK-LABEL: define void @test58( ; CHECK-NEXT: entry: -; CHECK-NEXT: @objc_retain +; CHECK-NEXT: @llvm.objc.retain ; CHECK-NEXT: call void @use_pointer(i8* %x) ; CHECK-NEXT: call void @use_pointer(i8* %x) ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test58(i8* %x) nounwind { entry: - call i8* @objc_retain(i8* %x) nounwind - call i8* @objc_retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind - call i8* @objc_retain(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind + call i8* @llvm.objc.retain(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -2337,20 +2337,20 @@ entry: ; CHECK-LABEL: define void @test59( ; CHECK-NEXT: entry: -; CHECK-NEXT: %0 = tail call i8* @objc_retain(i8* %x) [[NUW]] +; CHECK-NEXT: %0 = tail call i8* @llvm.objc.retain(i8* %x) [[NUW]] ; CHECK-NEXT: call void @use_pointer(i8* %x) ; CHECK-NEXT: call void @use_pointer(i8* %x) -; CHECK-NEXT: call void @objc_release(i8* %x) [[NUW]] +; CHECK-NEXT: call void @llvm.objc.release(i8* %x) [[NUW]] ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test59(i8* %x) nounwind { entry: - %a = call i8* @objc_retain(i8* %x) nounwind - call void @objc_release(i8* %x) nounwind - %b = call i8* @objc_retain(i8* %x) nounwind + %a = call i8* @llvm.objc.retain(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind + %b = call i8* @llvm.objc.retain(i8* %x) nounwind call void @use_pointer(i8* %x) call void @use_pointer(i8* %x) - call void @objc_release(i8* %x) nounwind + call void @llvm.objc.release(i8* %x) nounwind ret void } @@ -2363,71 +2363,71 @@ entry: ; @something is not constant. ; CHECK-LABEL: define void @test60a( -; CHECK: call i8* @objc_retain -; CHECK: call void @objc_release +; CHECK: call i8* @llvm.objc.retain +; CHECK: call void @llvm.objc.release ; CHECK: } define void @test60a() { %t = load i8*, i8** @constptr %s = load i8*, i8** @something - call i8* @objc_retain(i8* %s) + call i8* @llvm.objc.retain(i8* %s) call void @callee() call void @use_pointer(i8* %t) - call void @objc_release(i8* %s) + call void @llvm.objc.release(i8* %s) ret void } ; CHECK-LABEL: define void @test60b( -; CHECK: call i8* @objc_retain -; CHECK-NOT: call i8* @objc_retain -; CHECK-NOT: call i8* @objc_release +; CHECK: call i8* @llvm.objc.retain +; CHECK-NOT: call i8* @llvm.objc.retain +; CHECK-NOT: call i8* @llvm.objc.release ; CHECK: } define void @test60b() { %t = load i8*, i8** @constptr %s = load i8*, i8** @something - call i8* @objc_retain(i8* %t) - call i8* @objc_retain(i8* %t) + call i8* @llvm.objc.retain(i8* %t) + call i8* @llvm.objc.retain(i8* %t) call void @callee() call void @use_pointer(i8* %s) - call void @objc_release(i8* %t) + call void @llvm.objc.release(i8* %t) ret void } ; CHECK-LABEL: define void @test60c( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test60c() { %t = load i8*, i8** @constptr %s = load i8*, i8** @something - call i8* @objc_retain(i8* %t) + call i8* @llvm.objc.retain(i8* %t) call void @callee() call void @use_pointer(i8* %s) - call void @objc_release(i8* %t), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %t), !clang.imprecise_release !0 ret void } ; CHECK-LABEL: define void @test60d( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test60d() { %t = load i8*, i8** @constptr %s = load i8*, i8** @something - call i8* @objc_retain(i8* %t) + call i8* @llvm.objc.retain(i8* %t) call void @callee() call void @use_pointer(i8* %s) - call void @objc_release(i8* %t) + call void @llvm.objc.release(i8* %t) ret void } ; CHECK-LABEL: define void @test60e( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test60e() { %t = load i8*, i8** @constptr %s = load i8*, i8** @something - call i8* @objc_retain(i8* %t) + call i8* @llvm.objc.retain(i8* %t) call void @callee() call void @use_pointer(i8* %s) - call void @objc_release(i8* %t), !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %t), !clang.imprecise_release !0 ret void } @@ -2435,14 +2435,14 @@ define void @test60e() { ; pointers. ; CHECK-LABEL: define void @test61( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test61() { %t = load i8*, i8** @constptr - call i8* @objc_retain(i8* %t) + call i8* @llvm.objc.retain(i8* %t) call void @callee() call void @use_pointer(i8* %t) - call void @objc_release(i8* %t) + call void @llvm.objc.release(i8* %t) ret void } @@ -2450,23 +2450,23 @@ define void @test61() { ; other is outside the loop. ; CHECK-LABEL: define void @test62( -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define void @test62(i8* %x, i1* %p) nounwind { entry: br label %loop loop: - call i8* @objc_retain(i8* %x) + call i8* @llvm.objc.retain(i8* %x) %q = load i1, i1* %p br i1 %q, label %loop.more, label %exit loop.more: - call void @objc_release(i8* %x) + call void @llvm.objc.release(i8* %x) br label %loop exit: - call void @objc_release(i8* %x) + call void @llvm.objc.release(i8* %x) ret void } @@ -2475,21 +2475,21 @@ exit: ; CHECK-LABEL: define void @test63( ; CHECK: loop: -; CHECK: tail call i8* @objc_retain(i8* %x) +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) ; CHECK: loop.more: -; CHECK: call void @objc_release(i8* %x) +; CHECK: call void @llvm.objc.release(i8* %x) ; CHECK: } define void @test63(i8* %x, i1* %p) nounwind { entry: br label %loop loop: - call i8* @objc_retain(i8* %x) + call i8* @llvm.objc.retain(i8* %x) %q = load i1, i1* %p br i1 %q, label %loop.more, label %exit loop.more: - call void @objc_release(i8* %x) + call void @llvm.objc.release(i8* %x) br label %loop exit: @@ -2501,16 +2501,16 @@ exit: ; CHECK-LABEL: define void @test64( ; CHECK: loop: -; CHECK: tail call i8* @objc_retain(i8* %x) +; CHECK: tail call i8* @llvm.objc.retain(i8* %x) ; CHECK: exit: -; CHECK: call void @objc_release(i8* %x) +; CHECK: call void @llvm.objc.release(i8* %x) ; CHECK: } define void @test64(i8* %x, i1* %p) nounwind { entry: br label %loop loop: - call i8* @objc_retain(i8* %x) + call i8* @llvm.objc.retain(i8* %x) %q = load i1, i1* %p br i1 %q, label %loop.more, label %exit @@ -2518,7 +2518,7 @@ loop.more: br label %loop exit: - call void @objc_release(i8* %x) + call void @llvm.objc.release(i8* %x) ret void } @@ -2526,9 +2526,9 @@ exit: ; CHECK-LABEL: define i8* @test65( ; CHECK: if.then: -; CHECK: call i8* @objc_autorelease( +; CHECK: call i8* @llvm.objc.autorelease( ; CHECK: return: -; CHECK-NOT: @objc_autorelease +; CHECK-NOT: @llvm.objc.autorelease ; CHECK: } define i8* @test65(i1 %x) { entry: @@ -2536,12 +2536,12 @@ entry: if.then: ; preds = %entry %c = call i8* @returner() - %s = call i8* @objc_retainAutoreleasedReturnValue(i8* %c) nounwind + %s = call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* %c) nounwind br label %return return: ; preds = %if.then, %entry %retval = phi i8* [ %s, %if.then ], [ null, %entry ] - %q = call i8* @objc_autorelease(i8* %retval) nounwind + %q = call i8* @llvm.objc.autorelease(i8* %retval) nounwind ret i8* %retval } @@ -2549,24 +2549,24 @@ return: ; preds = %if.then, %entry ; CHECK-LABEL: define i8* @test65b( ; CHECK: if.then: -; CHECK-NOT: @objc_autorelease +; CHECK-NOT: @llvm.objc.autorelease ; CHECK: return: -; CHECK: call i8* @objc_autorelease( +; CHECK: call i8* @llvm.objc.autorelease( ; CHECK: } define i8* @test65b(i1 %x) { entry: - %t = call i8* @objc_autoreleasePoolPush() + %t = call i8* @llvm.objc.autoreleasePoolPush() br i1 %x, label %return, label %if.then if.then: ; preds = %entry %c = call i8* @returner() - %s = call i8* @objc_retainAutoreleasedReturnValue(i8* %c) nounwind + %s = call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* %c) nounwind br label %return return: ; preds = %if.then, %entry %retval = phi i8* [ %s, %if.then ], [ null, %entry ] - call void @objc_autoreleasePoolPop(i8* %t) - %q = call i8* @objc_autorelease(i8* %retval) nounwind + call void @llvm.objc.autoreleasePoolPop(i8* %t) + %q = call i8* @llvm.objc.autorelease(i8* %retval) nounwind ret i8* %retval } @@ -2575,9 +2575,9 @@ return: ; preds = %if.then, %entry ; CHECK-LABEL: define i8* @test65c( ; CHECK: if.then: -; CHECK-NOT: @objc_autorelease +; CHECK-NOT: @llvm.objc.autorelease ; CHECK: return: -; CHECK: call i8* @objc_autoreleaseReturnValue( +; CHECK: call i8* @llvm.objc.autoreleaseReturnValue( ; CHECK: } define i8* @test65c(i1 %x) { entry: @@ -2585,20 +2585,20 @@ entry: if.then: ; preds = %entry %c = call i8* @returner() - %s = call i8* @objc_retainAutoreleasedReturnValue(i8* %c) nounwind + %s = call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* %c) nounwind br label %return return: ; preds = %if.then, %entry %retval = phi i8* [ %s, %if.then ], [ null, %entry ] - %q = call i8* @objc_autoreleaseReturnValue(i8* %retval) nounwind + %q = call i8* @llvm.objc.autoreleaseReturnValue(i8* %retval) nounwind ret i8* %retval } ; CHECK-LABEL: define i8* @test65d( ; CHECK: if.then: -; CHECK-NOT: @objc_autorelease +; CHECK-NOT: @llvm.objc.autorelease ; CHECK: return: -; CHECK: call i8* @objc_autoreleaseReturnValue( +; CHECK: call i8* @llvm.objc.autoreleaseReturnValue( ; CHECK: } define i8* @test65d(i1 %x) { entry: @@ -2606,23 +2606,23 @@ entry: if.then: ; preds = %entry %c = call i8* @returner() - %s = call i8* @objc_unsafeClaimAutoreleasedReturnValue(i8* %c) nounwind + %s = call i8* @llvm.objc.unsafeClaimAutoreleasedReturnValue(i8* %c) nounwind br label %return return: ; preds = %if.then, %entry %retval = phi i8* [ %s, %if.then ], [ null, %entry ] - %q = call i8* @objc_autoreleaseReturnValue(i8* %retval) nounwind + %q = call i8* @llvm.objc.autoreleaseReturnValue(i8* %retval) nounwind ret i8* %retval } -; An objc_retain can serve as a may-use for a different pointer. +; An llvm.objc.retain can serve as a may-use for a different pointer. ; rdar://11931823 ; CHECK-LABEL: define void @test66a( -; CHECK: tail call i8* @objc_retain(i8* %cond) [[NUW]] -; CHECK: tail call void @objc_release(i8* %call) [[NUW]] -; CHECK: tail call i8* @objc_retain(i8* %tmp8) [[NUW]] -; CHECK: tail call void @objc_release(i8* %cond) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %cond) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %call) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %tmp8) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %cond) [[NUW]] ; CHECK: } define void @test66a(i8* %tmp5, i8* %bar, i1 %tobool, i1 %tobool1, i8* %call) { entry: @@ -2633,19 +2633,19 @@ cond.true: cond.end: ; preds = %cond.true, %entry %cond = phi i8* [ %tmp5, %cond.true ], [ %call, %entry ] - %tmp7 = tail call i8* @objc_retain(i8* %cond) nounwind - tail call void @objc_release(i8* %call) nounwind + %tmp7 = tail call i8* @llvm.objc.retain(i8* %cond) nounwind + tail call void @llvm.objc.release(i8* %call) nounwind %tmp8 = select i1 %tobool1, i8* %cond, i8* %bar - %tmp9 = tail call i8* @objc_retain(i8* %tmp8) nounwind - tail call void @objc_release(i8* %cond) nounwind + %tmp9 = tail call i8* @llvm.objc.retain(i8* %tmp8) nounwind + tail call void @llvm.objc.release(i8* %cond) nounwind ret void } ; CHECK-LABEL: define void @test66b( -; CHECK: tail call i8* @objc_retain(i8* %cond) [[NUW]] -; CHECK: tail call void @objc_release(i8* %call) [[NUW]] -; CHECK: tail call i8* @objc_retain(i8* %tmp8) [[NUW]] -; CHECK: tail call void @objc_release(i8* %cond) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %cond) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %call) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %tmp8) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %cond) [[NUW]] ; CHECK: } define void @test66b(i8* %tmp5, i8* %bar, i1 %tobool, i1 %tobool1, i8* %call) { entry: @@ -2656,19 +2656,19 @@ cond.true: cond.end: ; preds = %cond.true, %entry %cond = phi i8* [ %tmp5, %cond.true ], [ %call, %entry ] - %tmp7 = tail call i8* @objc_retain(i8* %cond) nounwind - tail call void @objc_release(i8* %call) nounwind, !clang.imprecise_release !0 + %tmp7 = tail call i8* @llvm.objc.retain(i8* %cond) nounwind + tail call void @llvm.objc.release(i8* %call) nounwind, !clang.imprecise_release !0 %tmp8 = select i1 %tobool1, i8* %cond, i8* %bar - %tmp9 = tail call i8* @objc_retain(i8* %tmp8) nounwind - tail call void @objc_release(i8* %cond) nounwind + %tmp9 = tail call i8* @llvm.objc.retain(i8* %tmp8) nounwind + tail call void @llvm.objc.release(i8* %cond) nounwind ret void } ; CHECK-LABEL: define void @test66c( -; CHECK: tail call i8* @objc_retain(i8* %cond) [[NUW]] -; CHECK: tail call void @objc_release(i8* %call) [[NUW]] -; CHECK: tail call i8* @objc_retain(i8* %tmp8) [[NUW]] -; CHECK: tail call void @objc_release(i8* %cond) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %cond) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %call) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %tmp8) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %cond) [[NUW]] ; CHECK: } define void @test66c(i8* %tmp5, i8* %bar, i1 %tobool, i1 %tobool1, i8* %call) { entry: @@ -2679,19 +2679,19 @@ cond.true: cond.end: ; preds = %cond.true, %entry %cond = phi i8* [ %tmp5, %cond.true ], [ %call, %entry ] - %tmp7 = tail call i8* @objc_retain(i8* %cond) nounwind - tail call void @objc_release(i8* %call) nounwind + %tmp7 = tail call i8* @llvm.objc.retain(i8* %cond) nounwind + tail call void @llvm.objc.release(i8* %call) nounwind %tmp8 = select i1 %tobool1, i8* %cond, i8* %bar - %tmp9 = tail call i8* @objc_retain(i8* %tmp8) nounwind, !clang.imprecise_release !0 - tail call void @objc_release(i8* %cond) nounwind + %tmp9 = tail call i8* @llvm.objc.retain(i8* %tmp8) nounwind, !clang.imprecise_release !0 + tail call void @llvm.objc.release(i8* %cond) nounwind ret void } ; CHECK-LABEL: define void @test66d( -; CHECK: tail call i8* @objc_retain(i8* %cond) [[NUW]] -; CHECK: tail call void @objc_release(i8* %call) [[NUW]] -; CHECK: tail call i8* @objc_retain(i8* %tmp8) [[NUW]] -; CHECK: tail call void @objc_release(i8* %cond) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %cond) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %call) [[NUW]] +; CHECK: tail call i8* @llvm.objc.retain(i8* %tmp8) [[NUW]] +; CHECK: tail call void @llvm.objc.release(i8* %cond) [[NUW]] ; CHECK: } define void @test66d(i8* %tmp5, i8* %bar, i1 %tobool, i1 %tobool1, i8* %call) { entry: @@ -2702,11 +2702,11 @@ cond.true: cond.end: ; preds = %cond.true, %entry %cond = phi i8* [ %tmp5, %cond.true ], [ %call, %entry ] - %tmp7 = tail call i8* @objc_retain(i8* %cond) nounwind - tail call void @objc_release(i8* %call) nounwind, !clang.imprecise_release !0 + %tmp7 = tail call i8* @llvm.objc.retain(i8* %cond) nounwind + tail call void @llvm.objc.release(i8* %call) nounwind, !clang.imprecise_release !0 %tmp8 = select i1 %tobool1, i8* %cond, i8* %bar - %tmp9 = tail call i8* @objc_retain(i8* %tmp8) nounwind - tail call void @objc_release(i8* %cond) nounwind, !clang.imprecise_release !0 + %tmp9 = tail call i8* @llvm.objc.retain(i8* %tmp8) nounwind + tail call void @llvm.objc.release(i8* %cond) nounwind, !clang.imprecise_release !0 ret void } @@ -2719,13 +2719,13 @@ declare i32 @puts(i8* nocapture) nounwind @str = internal constant [16 x i8] c"-[ Top0 _getX ]\00" ; CHECK: define { <2 x float>, <2 x float> } @"\01-[A z]"({}* %self, i8* nocapture %_cmd) [[NUW]] { -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define {<2 x float>, <2 x float>} @"\01-[A z]"({}* %self, i8* nocapture %_cmd) nounwind { invoke.cont: %0 = bitcast {}* %self to i8* - %1 = tail call i8* @objc_retain(i8* %0) nounwind + %1 = tail call i8* @llvm.objc.retain(i8* %0) nounwind tail call void @llvm.dbg.value(metadata {}* %self, metadata !DILocalVariable(scope: !2), metadata !DIExpression()), !dbg !DILocation(scope: !2) tail call void @llvm.dbg.value(metadata {}* %self, metadata !DILocalVariable(scope: !2), metadata !DIExpression()), !dbg !DILocation(scope: !2) %ivar = load i64, i64* @"OBJC_IVAR_$_A.myZ", align 8 @@ -2753,7 +2753,7 @@ invoke.cont: %add.ptr24 = getelementptr i8, i8* %0, i64 %ivar23 %4 = bitcast i8* %add.ptr24 to i128* %srcval = load i128, i128* %4, align 4 - tail call void @objc_release(i8* %0) nounwind + tail call void @llvm.objc.release(i8* %0) nounwind %tmp29 = trunc i128 %srcval to i64 %tmp30 = bitcast i64 %tmp29 to <2 x float> %tmp31 = insertvalue {<2 x float>, <2 x float>} undef, <2 x float> %tmp30, 0 @@ -2765,15 +2765,15 @@ invoke.cont: } ; CHECK: @"\01-[Top0 _getX]"({}* %self, i8* nocapture %_cmd) [[NUW]] { -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. ; CHECK: } define i32 @"\01-[Top0 _getX]"({}* %self, i8* nocapture %_cmd) nounwind { invoke.cont: %0 = bitcast {}* %self to i8* - %1 = tail call i8* @objc_retain(i8* %0) nounwind + %1 = tail call i8* @llvm.objc.retain(i8* %0) nounwind %puts = tail call i32 @puts(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @str, i64 0, i64 0)) - tail call void @objc_release(i8* %0) nounwind + tail call void @llvm.objc.release(i8* %0) nounwind ret i32 0 } @@ -2785,36 +2785,36 @@ invoke.cont: ; CHECK: define void @loop(i8* %x, i64 %n) { ; CHECK: for.body: -; CHECK-NOT: @objc_ -; CHECK: @objc_msgSend -; CHECK-NOT: @objc_ +; CHECK-NOT: @llvm.objc. +; CHECK: @llvm.objc.msgSend +; CHECK-NOT: @llvm.objc. ; CHECK: for.end: ; CHECK: } define void @loop(i8* %x, i64 %n) { entry: - %0 = tail call i8* @objc_retain(i8* %x) nounwind + %0 = tail call i8* @llvm.objc.retain(i8* %x) nounwind %cmp9 = icmp sgt i64 %n, 0 br i1 %cmp9, label %for.body, label %for.end for.body: ; preds = %entry, %for.body %i.010 = phi i64 [ %inc, %for.body ], [ 0, %entry ] - %1 = tail call i8* @objc_retain(i8* %x) nounwind + %1 = tail call i8* @llvm.objc.retain(i8* %x) nounwind %tmp5 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_", align 8 - %call = tail call i8* (i8*, i8*, ...) @objc_msgSend(i8* %1, i8* %tmp5) - tail call void @objc_release(i8* %1) nounwind, !clang.imprecise_release !0 + %call = tail call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %1, i8* %tmp5) + tail call void @llvm.objc.release(i8* %1) nounwind, !clang.imprecise_release !0 %inc = add nsw i64 %i.010, 1 %exitcond = icmp eq i64 %inc, %n br i1 %exitcond, label %for.end, label %for.body for.end: ; preds = %for.body, %entry - tail call void @objc_release(i8* %x) nounwind, !clang.imprecise_release !0 + tail call void @llvm.objc.release(i8* %x) nounwind, !clang.imprecise_release !0 ret void } ; ObjCARCOpt can delete the retain,release on self. ; CHECK: define void @TextEditTest(%2* %self, %3* %pboard) { -; CHECK-NOT: call i8* @objc_retain(i8* %tmp7) +; CHECK-NOT: call i8* @llvm.objc.retain(i8* %tmp7) ; CHECK: } %0 = type { i8* (i8*, %struct._message_ref_t*, ...)*, i8* } @@ -2873,34 +2873,34 @@ define void @TextEditTest(%2* %self, %3* %pboard) { entry: %err = alloca %4*, align 8 %tmp7 = bitcast %2* %self to i8* - %tmp8 = call i8* @objc_retain(i8* %tmp7) nounwind + %tmp8 = call i8* @llvm.objc.retain(i8* %tmp7) nounwind store %4* null, %4** %err, align 8 %tmp1 = load %struct._class_t*, %struct._class_t** @"\01L_OBJC_CLASSLIST_REFERENCES_$_17", align 8 %tmp2 = load %struct.__CFString*, %struct.__CFString** @kUTTypePlainText, align 8 %tmp3 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_19", align 8 %tmp4 = bitcast %struct._class_t* %tmp1 to i8* - %call5 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp4, i8* %tmp3, %struct.__CFString* %tmp2) + %call5 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp4, i8* %tmp3, %struct.__CFString* %tmp2) %tmp5 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_21", align 8 %tmp6 = bitcast %3* %pboard to i8* - %call76 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp6, i8* %tmp5, i8* %call5) - %tmp9 = call i8* @objc_retain(i8* %call76) nounwind + %call76 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp6, i8* %tmp5, i8* %call5) + %tmp9 = call i8* @llvm.objc.retain(i8* %call76) nounwind %tobool = icmp eq i8* %tmp9, null br i1 %tobool, label %end, label %land.lhs.true land.lhs.true: ; preds = %entry %tmp11 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_23", align 8 - %call137 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp6, i8* %tmp11, i8* %tmp9) + %call137 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp6, i8* %tmp11, i8* %tmp9) %tmp = bitcast i8* %call137 to %1* - %tmp10 = call i8* @objc_retain(i8* %call137) nounwind - call void @objc_release(i8* null) nounwind - %tmp12 = call i8* @objc_retain(i8* %call137) nounwind - call void @objc_release(i8* null) nounwind + %tmp10 = call i8* @llvm.objc.retain(i8* %call137) nounwind + call void @llvm.objc.release(i8* null) nounwind + %tmp12 = call i8* @llvm.objc.retain(i8* %call137) nounwind + call void @llvm.objc.release(i8* null) nounwind %tobool16 = icmp eq i8* %call137, null br i1 %tobool16, label %end, label %if.then if.then: ; preds = %land.lhs.true %tmp19 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_25", align 8 - %call21 = call signext i8 bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8 (i8*, i8*)*)(i8* %call137, i8* %tmp19) + %call21 = call signext i8 bitcast (i8* (i8*, i8*, ...)* @llvm.objc.msgSend to i8 (i8*, i8*)*)(i8* %call137, i8* %tmp19) %tobool22 = icmp eq i8 %call21, 0 br i1 %tobool22, label %if.then44, label %land.lhs.true23 @@ -2908,10 +2908,10 @@ land.lhs.true23: ; preds = %if.then %tmp24 = load %struct._class_t*, %struct._class_t** @"\01L_OBJC_CLASSLIST_REFERENCES_$_26", align 8 %tmp26 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_28", align 8 %tmp27 = bitcast %struct._class_t* %tmp24 to i8* - %call2822 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp27, i8* %tmp26, i8* %call137) + %call2822 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp27, i8* %tmp26, i8* %call137) %tmp13 = bitcast i8* %call2822 to %5* - %tmp14 = call i8* @objc_retain(i8* %call2822) nounwind - call void @objc_release(i8* null) nounwind + %tmp14 = call i8* @llvm.objc.retain(i8* %call2822) nounwind + call void @llvm.objc.release(i8* null) nounwind %tobool30 = icmp eq i8* %call2822, null br i1 %tobool30, label %if.then44, label %if.end @@ -2919,38 +2919,38 @@ if.end: ; preds = %land.lhs.true23 %tmp32 = load %struct._class_t*, %struct._class_t** @"\01L_OBJC_CLASSLIST_REFERENCES_$_29", align 8 %tmp33 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_31", align 8 %tmp34 = bitcast %struct._class_t* %tmp32 to i8* - %call35 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp34, i8* %tmp33) + %call35 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp34, i8* %tmp33) %tmp37 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_33", align 8 - %call3923 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %call35, i8* %tmp37, i8* %call2822, i32 signext 1, %4** %err) + %call3923 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %call35, i8* %tmp37, i8* %call2822, i32 signext 1, %4** %err) %cmp = icmp eq i8* %call3923, null br i1 %cmp, label %if.then44, label %end if.then44: ; preds = %if.end, %land.lhs.true23, %if.then %url.025 = phi %5* [ %tmp13, %if.end ], [ %tmp13, %land.lhs.true23 ], [ null, %if.then ] %tmp49 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_35", align 8 - %call51 = call %struct._NSRange bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to %struct._NSRange (i8*, i8*, i64, i64)*)(i8* %call137, i8* %tmp49, i64 0, i64 0) + %call51 = call %struct._NSRange bitcast (i8* (i8*, i8*, ...)* @llvm.objc.msgSend to %struct._NSRange (i8*, i8*, i64, i64)*)(i8* %call137, i8* %tmp49, i64 0, i64 0) %call513 = extractvalue %struct._NSRange %call51, 0 %call514 = extractvalue %struct._NSRange %call51, 1 %tmp52 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_37", align 8 - %call548 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %call137, i8* %tmp52, i64 %call513, i64 %call514) + %call548 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %call137, i8* %tmp52, i64 %call513, i64 %call514) %tmp55 = load %struct._class_t*, %struct._class_t** @"\01L_OBJC_CLASSLIST_REFERENCES_$_38", align 8 %tmp56 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_40", align 8 %tmp57 = bitcast %struct._class_t* %tmp55 to i8* - %call58 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp57, i8* %tmp56) + %call58 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp57, i8* %tmp56) %tmp59 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_42", align 8 - %call6110 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %call548, i8* %tmp59, i8* %call58) - %tmp15 = call i8* @objc_retain(i8* %call6110) nounwind - call void @objc_release(i8* %call137) nounwind + %call6110 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %call548, i8* %tmp59, i8* %call58) + %tmp15 = call i8* @llvm.objc.retain(i8* %call6110) nounwind + call void @llvm.objc.release(i8* %call137) nounwind %tmp64 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_46", align 8 - %call66 = call signext i8 bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8 (i8*, i8*, %1*)*)(i8* %call6110, i8* %tmp64, %1* bitcast (%struct.NSConstantString* @_unnamed_cfstring_44 to %1*)) + %call66 = call signext i8 bitcast (i8* (i8*, i8*, ...)* @llvm.objc.msgSend to i8 (i8*, i8*, %1*)*)(i8* %call6110, i8* %tmp64, %1* bitcast (%struct.NSConstantString* @_unnamed_cfstring_44 to %1*)) %tobool67 = icmp eq i8 %call66, 0 br i1 %tobool67, label %if.end74, label %if.then68 if.then68: ; preds = %if.then44 %tmp70 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_48", align 8 - %call7220 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %call6110, i8* %tmp70) - %tmp16 = call i8* @objc_retain(i8* %call7220) nounwind - call void @objc_release(i8* %call6110) nounwind + %call7220 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %call6110, i8* %tmp70) + %tmp16 = call i8* @llvm.objc.retain(i8* %call7220) nounwind + call void @llvm.objc.release(i8* %call6110) nounwind br label %if.end74 if.end74: ; preds = %if.then68, %if.then44 @@ -2964,7 +2964,7 @@ if.end74: ; preds = %if.then68, %if.then land.lhs.true80: ; preds = %if.end74 %tmp82 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_25", align 8 - %call84 = call signext i8 bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8 (i8*, i8*)*)(i8* %filename.0.in, i8* %tmp82) + %call84 = call signext i8 bitcast (i8* (i8*, i8*, ...)* @llvm.objc.msgSend to i8 (i8*, i8*)*)(i8* %filename.0.in, i8* %tmp82) %tobool86 = icmp eq i8 %call84, 0 br i1 %tobool86, label %if.then109, label %if.end106 @@ -2972,17 +2972,17 @@ if.end106: ; preds = %land.lhs.true80 %tmp88 = load %struct._class_t*, %struct._class_t** @"\01L_OBJC_CLASSLIST_REFERENCES_$_26", align 8 %tmp90 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_28", align 8 %tmp91 = bitcast %struct._class_t* %tmp88 to i8* - %call9218 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp91, i8* %tmp90, i8* %filename.0.in) + %call9218 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp91, i8* %tmp90, i8* %filename.0.in) %tmp20 = bitcast i8* %call9218 to %5* - %tmp21 = call i8* @objc_retain(i8* %call9218) nounwind + %tmp21 = call i8* @llvm.objc.retain(i8* %call9218) nounwind %tmp22 = bitcast %5* %url.025 to i8* - call void @objc_release(i8* %tmp22) nounwind + call void @llvm.objc.release(i8* %tmp22) nounwind %tmp94 = load %struct._class_t*, %struct._class_t** @"\01L_OBJC_CLASSLIST_REFERENCES_$_29", align 8 %tmp95 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_31", align 8 %tmp96 = bitcast %struct._class_t* %tmp94 to i8* - %call97 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp96, i8* %tmp95) + %call97 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp96, i8* %tmp95) %tmp99 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_33", align 8 - %call10119 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %call97, i8* %tmp99, i8* %call9218, i32 signext 1, %4** %err) + %call10119 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %call97, i8* %tmp99, i8* %call9218, i32 signext 1, %4** %err) %phitmp = icmp eq i8* %call10119, null br i1 %phitmp, label %if.then109, label %end @@ -3000,12 +3000,12 @@ if.then112: ; preds = %if.then109 %tmp118 = load %1*, %1** @NSFilePathErrorKey, align 8 %tmp119 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_53", align 8 %tmp120 = bitcast %struct._class_t* %tmp115 to i8* - %call12113 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp120, i8* %tmp119, %1* %call117, %1* %tmp118, i8* null) + %call12113 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp120, i8* %tmp119, %1* %call117, %1* %tmp118, i8* null) %tmp122 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_55", align 8 %tmp123 = bitcast %struct._class_t* %tmp113 to i8* - %call12414 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp123, i8* %tmp122, %1* %tmp114, i64 258, i8* %call12113) - %tmp23 = call i8* @objc_retain(i8* %call12414) nounwind - %tmp25 = call i8* @objc_autorelease(i8* %tmp23) nounwind + %call12414 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp123, i8* %tmp122, %1* %tmp114, i64 258, i8* %call12113) + %tmp23 = call i8* @llvm.objc.retain(i8* %call12414) nounwind + %tmp25 = call i8* @llvm.objc.autorelease(i8* %tmp23) nounwind %tmp28 = bitcast i8* %tmp25 to %4* store %4* %tmp28, %4** %err, align 8 br label %if.end125 @@ -3015,44 +3015,44 @@ if.end125: ; preds = %if.then112, %if.the %tmp126 = load %struct._class_t*, %struct._class_t** @"\01L_OBJC_CLASSLIST_REFERENCES_$_56", align 8 %tmp128 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_58", align 8 %tmp129 = bitcast %struct._class_t* %tmp126 to i8* - %call13015 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %tmp129, i8* %tmp128, %4* %tmp127) + %call13015 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %tmp129, i8* %tmp128, %4* %tmp127) %tmp131 = load i8*, i8** @"\01L_OBJC_SELECTOR_REFERENCES_60", align 8 - %call13317 = call i8* (i8*, i8*, ...) @objc_msgSend(i8* %call13015, i8* %tmp131) + %call13317 = call i8* (i8*, i8*, ...) @llvm.objc.msgSend(i8* %call13015, i8* %tmp131) br label %end end: ; preds = %if.end125, %if.end106, %if.end, %land.lhs.true, %entry %filename.2 = phi %1* [ %filename.0, %if.end106 ], [ %filename.0, %if.end125 ], [ %tmp, %land.lhs.true ], [ null, %entry ], [ %tmp, %if.end ] %origFilename.0 = phi %1* [ %tmp, %if.end106 ], [ %tmp, %if.end125 ], [ %tmp, %land.lhs.true ], [ null, %entry ], [ %tmp, %if.end ] %url.2 = phi %5* [ %tmp20, %if.end106 ], [ %url.129, %if.end125 ], [ null, %land.lhs.true ], [ null, %entry ], [ %tmp13, %if.end ] - call void @objc_release(i8* %tmp9) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %tmp9) nounwind, !clang.imprecise_release !0 %tmp29 = bitcast %5* %url.2 to i8* - call void @objc_release(i8* %tmp29) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %tmp29) nounwind, !clang.imprecise_release !0 %tmp30 = bitcast %1* %origFilename.0 to i8* - call void @objc_release(i8* %tmp30) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %tmp30) nounwind, !clang.imprecise_release !0 %tmp31 = bitcast %1* %filename.2 to i8* - call void @objc_release(i8* %tmp31) nounwind, !clang.imprecise_release !0 - call void @objc_release(i8* %tmp7) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %tmp31) nounwind, !clang.imprecise_release !0 + call void @llvm.objc.release(i8* %tmp7) nounwind, !clang.imprecise_release !0 ret void } declare i32 @__gxx_personality_v0(...) -declare i32 @objc_sync_enter(i8*) -declare i32 @objc_sync_exit(i8*) +declare i32 @llvm.objc.sync.enter(i8*) +declare i32 @llvm.objc.sync.exit(i8*) ; Make sure that we understand that objc_sync_{enter,exit} are IC_User not ; IC_Call/IC_CallOrUser. ; CHECK-LABEL: define void @test67( -; CHECK-NEXT: call i32 @objc_sync_enter(i8* %x) -; CHECK-NEXT: call i32 @objc_sync_exit(i8* %x) +; CHECK-NEXT: call i32 @llvm.objc.sync.enter(i8* %x) +; CHECK-NEXT: call i32 @llvm.objc.sync.exit(i8* %x) ; CHECK-NEXT: ret void ; CHECK-NEXT: } define void @test67(i8* %x) { - call i8* @objc_retain(i8* %x) - call i32 @objc_sync_enter(i8* %x) - call i32 @objc_sync_exit(i8* %x) - call void @objc_release(i8* %x), !clang.imprecise_release !0 + call i8* @llvm.objc.retain(i8* %x) + call i32 @llvm.objc.sync.enter(i8* %x) + call i32 @llvm.objc.sync.exit(i8* %x) + call void @llvm.objc.release(i8* %x), !clang.imprecise_release !0 ret void } @@ -3069,6 +3069,6 @@ define void @test67(i8* %x) { !4 = !DIFile(filename: "path/to/file", directory: "/path/to/dir") !5 = !{i32 2, !"Debug Info Version", i32 3} -; CHECK: attributes #0 = { nounwind readnone speculatable } ; CHECK: attributes [[NUW]] = { nounwind } +; CHECK: attributes #1 = { nounwind readnone speculatable } ; CHECK: ![[RELEASE]] = !{} |
