From: Tim Northover Date: Fri, 18 Jul 2014 08:43:30 +0000 (+0000) Subject: R600: rename misleading fp16 test. X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f811b2895f166da61c371241781c1e8a018c4ccf;p=oota-llvm.git R600: rename misleading fp16 test. This test is actually going in the opposite direction to what the filename and function name suggested. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213358 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/test/CodeGen/R600/fp16_to_fp32.ll b/test/CodeGen/R600/fp16_to_fp32.ll deleted file mode 100644 index dec53e4ac34..00000000000 --- a/test/CodeGen/R600/fp16_to_fp32.ll +++ /dev/null @@ -1,14 +0,0 @@ -; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s - -declare i16 @llvm.convert.to.fp16.f32(float) nounwind readnone - -; SI-LABEL: @test_convert_fp16_to_fp32: -; SI: BUFFER_LOAD_DWORD [[VAL:v[0-9]+]] -; SI: V_CVT_F16_F32_e32 [[RESULT:v[0-9]+]], [[VAL]] -; SI: BUFFER_STORE_SHORT [[RESULT]] -define void @test_convert_fp16_to_fp32(i16 addrspace(1)* noalias %out, float addrspace(1)* noalias %in) nounwind { - %val = load float addrspace(1)* %in, align 4 - %cvt = call i16 @llvm.convert.to.fp16.f32(float %val) nounwind readnone - store i16 %cvt, i16 addrspace(1)* %out, align 2 - ret void -} diff --git a/test/CodeGen/R600/fp32_to_fp16.ll b/test/CodeGen/R600/fp32_to_fp16.ll new file mode 100644 index 00000000000..6b5ff00b5f6 --- /dev/null +++ b/test/CodeGen/R600/fp32_to_fp16.ll @@ -0,0 +1,14 @@ +; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s + +declare i16 @llvm.convert.to.fp16.f32(float) nounwind readnone + +; SI-LABEL: @test_convert_fp32_to_fp16: +; SI: BUFFER_LOAD_DWORD [[VAL:v[0-9]+]] +; SI: V_CVT_F16_F32_e32 [[RESULT:v[0-9]+]], [[VAL]] +; SI: BUFFER_STORE_SHORT [[RESULT]] +define void @test_convert_fp32_to_fp16(i16 addrspace(1)* noalias %out, float addrspace(1)* noalias %in) nounwind { + %val = load float addrspace(1)* %in, align 4 + %cvt = call i16 @llvm.convert.to.fp16.f32(float %val) nounwind readnone + store i16 %cvt, i16 addrspace(1)* %out, align 2 + ret void +}