Mercurial > hg > CbC > CbC_llvm
diff test/CodeGen/AMDGPU/anyext.ll @ 95:afa8332a0e37 LLVM3.8
LLVM 3.8
| author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 13 Oct 2015 17:48:58 +0900 |
| parents | test/CodeGen/R600/anyext.ll@60c9769439b8 |
| children | 1172e4bd9c6f |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/CodeGen/AMDGPU/anyext.ll Tue Oct 13 17:48:58 2015 +0900 @@ -0,0 +1,15 @@ +; RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck %s +; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s + +; CHECK-LABEL: {{^}}anyext_i1_i32: +; CHECK: v_cndmask_b32_e64 +define void @anyext_i1_i32(i32 addrspace(1)* %out, i32 %cond) { +entry: + %0 = icmp eq i32 %cond, 0 + %1 = zext i1 %0 to i8 + %2 = xor i8 %1, -1 + %3 = and i8 %2, 1 + %4 = zext i8 %3 to i32 + store i32 %4, i32 addrspace(1)* %out + ret void +}