diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/invariant.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/invariant.ll | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/llvm/test/Transforms/InstCombine/invariant.ll b/llvm/test/Transforms/InstCombine/invariant.ll index 21e5f0fe858..246f9e64041 100644 --- a/llvm/test/Transforms/InstCombine/invariant.ll +++ b/llvm/test/Transforms/InstCombine/invariant.ll @@ -2,27 +2,15 @@ ; RUN: opt < %s -instcombine -S | FileCheck %s declare void @g(i8*) -declare void @g_addr1(i8 addrspace(1)*) -declare {}* @llvm.invariant.start.p0i8(i64, i8* nocapture) nounwind readonly -declare {}* @llvm.invariant.start.p1i8(i64, i8 addrspace(1)* nocapture) nounwind readonly +declare {}* @llvm.invariant.start(i64, i8* nocapture) nounwind readonly define i8 @f() { %a = alloca i8 ; <i8*> [#uses=4] store i8 0, i8* %a - %i = call {}* @llvm.invariant.start.p0i8(i64 1, i8* %a) ; <{}*> [#uses=0] - ; CHECK: call {}* @llvm.invariant.start.p0i8 + %i = call {}* @llvm.invariant.start(i64 1, i8* %a) ; <{}*> [#uses=0] + ; CHECK: call {}* @llvm.invariant.start call void @g(i8* %a) %r = load i8, i8* %a ; <i8> [#uses=1] ret i8 %r } - -; make sure llvm.invariant.call in non-default addrspace are also not eliminated. -define i8 @f_addrspace1(i8 addrspace(1)* %a) { - store i8 0, i8 addrspace(1)* %a - %i = call {}* @llvm.invariant.start.p1i8(i64 1, i8 addrspace(1)* %a) ; <{}*> [#uses=0] - ; CHECK: call {}* @llvm.invariant.start.p1i8 - call void @g_addr1(i8 addrspace(1)* %a) - %r = load i8, i8 addrspace(1)* %a ; <i8> [#uses=1] - ret i8 %r -} |
