diff options
Diffstat (limited to 'llvm/test/Verifier/invalid-patchable-statepoint.ll')
| -rw-r--r-- | llvm/test/Verifier/invalid-patchable-statepoint.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/test/Verifier/invalid-patchable-statepoint.ll b/llvm/test/Verifier/invalid-patchable-statepoint.ll new file mode 100644 index 00000000000..4783fa57f8f --- /dev/null +++ b/llvm/test/Verifier/invalid-patchable-statepoint.ll @@ -0,0 +1,14 @@ +; RUN: not opt -verify 2>&1 < %s | FileCheck %s + +; CHECK: gc.statepoint must have null as call target if number of patchable bytes is non zero + +define i1 @invalid_patchable_statepoint() gc "statepoint-example" { +entry: + %safepoint_token = tail call i32 (i64, i32, i1 ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_i1f(i64 0, i32 3, i1 ()* @func, i32 0, i32 0, i32 0, i32 0) + %call1 = call i1 @llvm.experimental.gc.result.i1(i32 %safepoint_token) + ret i1 %call1 +} + +declare i32 @llvm.experimental.gc.statepoint.p0f_i1f(i64, i32, i1 ()*, i32, i32, ...) +declare i1 @llvm.experimental.gc.result.i1(i32) +declare i1 @func() |
