Mercurial > hg > CbC > CbC_llvm
diff test/CodeGen/AMDGPU/bitreverse.ll @ 120:1172e4bd9c6f
update 4.0.0
author | mir3636 |
---|---|
date | Fri, 25 Nov 2016 19:14:25 +0900 |
parents | 7d135dc70f03 |
children | 803732b1fca8 |
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--- a/test/CodeGen/AMDGPU/bitreverse.ll Tue Jan 26 22:56:36 2016 +0900 +++ b/test/CodeGen/AMDGPU/bitreverse.ll Fri Nov 25 19:14:25 2016 +0900 @@ -1,5 +1,6 @@ -; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefix=VI -check-prefix=FUNC %s declare i16 @llvm.bitreverse.i16(i16) #1 declare i32 @llvm.bitreverse.i32(i32) #1 @@ -11,10 +12,8 @@ declare <2 x i64> @llvm.bitreverse.v2i64(<2 x i64>) #1 declare <4 x i64> @llvm.bitreverse.v4i64(<4 x i64>) #1 -declare i32 @llvm.AMDGPU.brev(i32) #1 - ; FUNC-LABEL: {{^}}s_brev_i16: -; SI: s_brev_b32 +; SI: s_brev_b32 define void @s_brev_i16(i16 addrspace(1)* noalias %out, i16 %val) #0 { %brev = call i16 @llvm.bitreverse.i16(i16 %val) #1 store i16 %brev, i16 addrspace(1)* %out @@ -81,6 +80,7 @@ } ; FUNC-LABEL: {{^}}v_brev_i64: +; SI-NOT: v_or_b32_e64 v{{[0-9]+}}, 0, 0 define void @v_brev_i64(i64 addrspace(1)* noalias %out, i64 addrspace(1)* noalias %valptr) #0 { %val = load i64, i64 addrspace(1)* %valptr %brev = call i64 @llvm.bitreverse.i64(i64 %val) #1 @@ -103,13 +103,5 @@ ret void } -; FUNC-LABEL: {{^}}legacy_s_brev_i32: -; SI: s_brev_b32 -define void @legacy_s_brev_i32(i32 addrspace(1)* noalias %out, i32 %val) nounwind { - %brev = call i32 @llvm.AMDGPU.brev(i32 %val) #1 - store i32 %brev, i32 addrspace(1)* %out - ret void -} - attributes #0 = { nounwind } attributes #1 = { nounwind readnone }