diff options
Diffstat (limited to 'llvm/test/Transforms/RewriteStatepointsForGC/call-gc-result.ll')
-rw-r--r-- | llvm/test/Transforms/RewriteStatepointsForGC/call-gc-result.ll | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/llvm/test/Transforms/RewriteStatepointsForGC/call-gc-result.ll b/llvm/test/Transforms/RewriteStatepointsForGC/call-gc-result.ll deleted file mode 100644 index a38eb6f6148..00000000000 --- a/llvm/test/Transforms/RewriteStatepointsForGC/call-gc-result.ll +++ /dev/null @@ -1,39 +0,0 @@ -;; RUN: opt < %s -rewrite-statepoints-for-gc -S | FileCheck %s -;; RUN: opt < %s -passes=rewrite-statepoints-for-gc -S | FileCheck %s - -;; This test is to verify that gc_result from a call statepoint -;; can have preceding phis in its parent basic block. Unlike -;; invoke statepoint, call statepoint does not terminate the -;; block, and thus its gc_result is in the same block with the -;; call statepoint. - -declare i32 @foo() - -define i32 @test1(i1 %cond, i32 %a) gc "statepoint-example" { -entry: - br i1 %cond, label %branch1, label %branch2 - -branch1: - %b = add i32 %a, 1 - br label %merge - -branch2: - br label %merge - -merge: -;; CHECK: %phi = phi i32 [ %a, %branch2 ], [ %b, %branch1 ] -;; CHECK-NEXT: [[TOKEN:%[^ ]+]] = call token (i64, i32, i32 ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_i32f(i64 2882400000, i32 0, i32 ()* @foo, i32 0, i32 0, i32 0, i32 0 -;; CHECK-NEXT: call i32 @llvm.experimental.gc.result.i32(token [[TOKEN]]) - %phi = phi i32 [ %a, %branch2 ], [ %b, %branch1 ] - %ret = call i32 @foo() - ret i32 %ret -} - -; This function is inlined when inserting a poll. -declare void @do_safepoint() -define void @gc.safepoint_poll() { -; CHECK-LABEL: gc.safepoint_poll -entry: - call void @do_safepoint() - ret void -} |