diff options
Diffstat (limited to 'llvm/test/CodeGen/R600/setcc-opt.ll')
| -rw-r--r-- | llvm/test/CodeGen/R600/setcc-opt.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/R600/setcc-opt.ll b/llvm/test/CodeGen/R600/setcc-opt.ll new file mode 100644 index 00000000000..8e831e40919 --- /dev/null +++ b/llvm/test/CodeGen/R600/setcc-opt.ll @@ -0,0 +1,15 @@ +; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s + +; SI-LABEL: @sext_bool_icmp_ne +; SI: V_CMP_NE_I32 +; SI-NEXT: V_CNDMASK_B32 +; SI-NOT: V_CMP_NE_I32 +; SI-NOT: V_CNDMASK_B32 +; SI: S_ENDPGM +define void @sext_bool_icmp_ne(i1 addrspace(1)* %out, i32 %a, i32 %b) nounwind { + %icmp0 = icmp ne i32 %a, %b + %ext = sext i1 %icmp0 to i32 + %icmp1 = icmp ne i32 %ext, 0 + store i1 %icmp1, i1 addrspace(1)* %out + ret void +} |
