diff options
Diffstat (limited to 'llvm/test/Transforms/FunctionAttrs/initializes.ll')
| -rw-r--r-- | llvm/test/Transforms/FunctionAttrs/initializes.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/llvm/test/Transforms/FunctionAttrs/initializes.ll b/llvm/test/Transforms/FunctionAttrs/initializes.ll index 2aa8385fe4ca..c607fbeabb50 100644 --- a/llvm/test/Transforms/FunctionAttrs/initializes.ll +++ b/llvm/test/Transforms/FunctionAttrs/initializes.ll @@ -423,6 +423,17 @@ define void @memset_offset(ptr %p) { ret void } +define void @memset_neg(ptr %p) { +; CHECK: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) +; CHECK-LABEL: define void @memset_neg( +; CHECK-SAME: ptr nocapture writeonly [[P:%.*]]) #[[ATTR0]] { +; CHECK-NEXT: call void @llvm.memset.p0.i64(ptr [[P]], i8 2, i64 -1, i1 false) +; CHECK-NEXT: ret void +; + call void @llvm.memset(ptr %p, i8 2, i64 -1, i1 false) + ret void +} + define void @memset_volatile(ptr %p) { ; CHECK: Function Attrs: mustprogress nofree norecurse nounwind willreturn memory(argmem: write) ; CHECK-LABEL: define void @memset_volatile( |