diff options
Diffstat (limited to 'llvm/test/Transforms/CodeGenPrepare/AArch64/large-offset-gep.ll')
| -rw-r--r-- | llvm/test/Transforms/CodeGenPrepare/AArch64/large-offset-gep.ll | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/llvm/test/Transforms/CodeGenPrepare/AArch64/large-offset-gep.ll b/llvm/test/Transforms/CodeGenPrepare/AArch64/large-offset-gep.ll deleted file mode 100644 index 005ea37288c..00000000000 --- a/llvm/test/Transforms/CodeGenPrepare/AArch64/large-offset-gep.ll +++ /dev/null @@ -1,182 +0,0 @@ -; RUN: llc -mtriple=aarch64-linux-gnu -verify-machineinstrs -o - %s | FileCheck %s - -%struct_type = type { [10000 x i32], i32, i32 } - -define void @test1(%struct_type** %s, i32 %n) { -; CHECK-LABEL: test1 -entry: - %struct = load %struct_type*, %struct_type** %s - br label %while_cond - -while_cond: - %phi = phi i32 [ 0, %entry ], [ %i, %while_body ] -; CHECK: mov w{{[0-9]+}}, #40000 -; CHECK-NOT: mov w{{[0-9]+}}, #40004 - %gep0 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 1 - %gep1 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 2 - %cmp = icmp slt i32 %phi, %n - br i1 %cmp, label %while_body, label %while_end - -while_body: -; CHECK: str w{{[0-9]+}}, [x{{[0-9]+}}, #4] - %i = add i32 %phi, 1 - store i32 %i, i32* %gep0 - store i32 %phi, i32* %gep1 - br label %while_cond - -while_end: - ret void -} - -define void @test2(%struct_type* %struct, i32 %n) { -; CHECK-LABEL: test2 -entry: - %cmp = icmp eq %struct_type* %struct, null - br i1 %cmp, label %while_end, label %while_cond - -while_cond: - %phi = phi i32 [ 0, %entry ], [ %i, %while_body ] -; CHECK: mov w{{[0-9]+}}, #40000 -; CHECK-NOT: mov w{{[0-9]+}}, #40004 - %gep0 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 1 - %gep1 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 2 - %cmp1 = icmp slt i32 %phi, %n - br i1 %cmp1, label %while_body, label %while_end - -while_body: -; CHECK: str w{{[0-9]+}}, [x{{[0-9]+}}, #4] - %i = add i32 %phi, 1 - store i32 %i, i32* %gep0 - store i32 %phi, i32* %gep1 - br label %while_cond - -while_end: - ret void -} - -define void @test3(%struct_type* %s1, %struct_type* %s2, i1 %cond, i32 %n) { -; CHECK-LABEL: test3 -entry: - br i1 %cond, label %if_true, label %if_end - -if_true: - br label %if_end - -if_end: - %struct = phi %struct_type* [ %s1, %entry ], [ %s2, %if_true ] - %cmp = icmp eq %struct_type* %struct, null - br i1 %cmp, label %while_end, label %while_cond - -while_cond: - %phi = phi i32 [ 0, %if_end ], [ %i, %while_body ] -; CHECK: mov w{{[0-9]+}}, #40000 -; CHECK-NOT: mov w{{[0-9]+}}, #40004 - %gep0 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 1 - %gep1 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 2 - %cmp1 = icmp slt i32 %phi, %n - br i1 %cmp1, label %while_body, label %while_end - -while_body: -; CHECK: str w{{[0-9]+}}, [x{{[0-9]+}}, #4] - %i = add i32 %phi, 1 - store i32 %i, i32* %gep0 - store i32 %phi, i32* %gep1 - br label %while_cond - -while_end: - ret void -} - -declare %struct_type* @foo() -declare void @foo2() - -define void @test4(i32 %n) personality i32 (...)* @__FrameHandler { -; CHECK-LABEL: test4 -entry: - br label %while_cond - -while_cond: - %phi = phi i32 [ 0, %entry ], [ %i, %while_body ] - %struct = invoke %struct_type* @foo() to label %while_cond_x unwind label %cleanup - -while_cond_x: -; CHECK: mov w{{[0-9]+}}, #40000 -; CHECK-NOT: mov w{{[0-9]+}}, #40004 - %gep0 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 1 - %gep1 = getelementptr %struct_type, %struct_type* %struct, i64 0, i32 2 - store i32 0, i32* %gep0 - %cmp = icmp slt i32 %phi, %n - br i1 %cmp, label %while_body, label %while_end - -while_body: -; CHECK: str w{{[0-9]+}}, [x{{[0-9]+}}, #4] - %i = add i32 %phi, 1 - store i32 %i, i32* %gep0 - store i32 %phi, i32* %gep1 - br label %while_cond - -while_end: - ret void - -cleanup: - %x10 = landingpad { i8*, i32 } - cleanup - call void @foo2() - resume { i8*, i32 } %x10 -} - -declare i32 @__FrameHandler(...) - -define void @test5([65536 x i32]** %s, i32 %n) { -; CHECK-LABEL: test5 -entry: - %struct = load [65536 x i32]*, [65536 x i32]** %s - br label %while_cond - -while_cond: - %phi = phi i32 [ 0, %entry ], [ %i, %while_body ] -; CHECK: mov w{{[0-9]+}}, #14464 -; CHECK-NOT: mov w{{[0-9]+}}, #14468 - %gep0 = getelementptr [65536 x i32], [65536 x i32]* %struct, i64 0, i32 20000 - %gep1 = getelementptr [65536 x i32], [65536 x i32]* %struct, i64 0, i32 20001 - %cmp = icmp slt i32 %phi, %n - br i1 %cmp, label %while_body, label %while_end - -while_body: -; CHECK: str w{{[0-9]+}}, [x{{[0-9]+}}, #4] - %i = add i32 %phi, 1 - store i32 %i, i32* %gep0 - store i32 %phi, i32* %gep1 - br label %while_cond - -while_end: - ret void -} - -declare i8* @llvm.strip.invariant.group.p0i8(i8*) - -define void @test_invariant_group(i32) { -; CHECK-LABEL: test_invariant_group - br i1 undef, label %8, label %7 - -; <label>:2: ; preds = %8, %2 - br i1 undef, label %2, label %7 - -; <label>:3: ; preds = %8 - %4 = getelementptr inbounds i8, i8* %9, i32 40000 - %5 = bitcast i8* %4 to i64* - br i1 undef, label %7, label %6 - -; <label>:6: ; preds = %3 - store i64 1, i64* %5, align 8 - br label %7 - -; <label>:7: ; preds = %6, %3, %2, %1 - ret void - -; <label>:8: ; preds = %1 - %9 = call i8* @llvm.strip.invariant.group.p0i8(i8* nonnull undef) - %10 = icmp eq i32 %0, 0 - br i1 %10, label %3, label %2 -} - |
