Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/NVPTX/pr13291-i1-store.ll @ 95:afa8332a0e37
LLVM 3.8
author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
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date | Tue, 13 Oct 2015 17:48:58 +0900 |
parents | 54457678186b |
children |
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; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s --check-prefix=PTX32 ; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s --check-prefix=PTX64 define ptx_kernel void @t1(i1* %a) { ; PTX32: mov.u16 %rs{{[0-9]+}}, 0; ; PTX32-NEXT: st.global.u8 [%r{{[0-9]+}}], %rs{{[0-9]+}}; ; PTX64: mov.u16 %rs{{[0-9]+}}, 0; ; PTX64-NEXT: st.global.u8 [%rd{{[0-9]+}}], %rs{{[0-9]+}}; store i1 false, i1* %a ret void } define ptx_kernel void @t2(i1* %a, i8* %b) { ; PTX32: ld.global.u8 %rs{{[0-9]+}}, [%r{{[0-9]+}}] ; PTX32: and.b16 %rs{{[0-9]+}}, %rs{{[0-9]+}}, 1; ; PTX32: setp.eq.b16 %p{{[0-9]+}}, %rs{{[0-9]+}}, 1; ; PTX64: ld.global.u8 %rs{{[0-9]+}}, [%rd{{[0-9]+}}] ; PTX64: and.b16 %rs{{[0-9]+}}, %rs{{[0-9]+}}, 1; ; PTX64: setp.eq.b16 %p{{[0-9]+}}, %rs{{[0-9]+}}, 1; %t1 = load i1, i1* %a %t2 = select i1 %t1, i8 1, i8 2 store i8 %t2, i8* %b ret void }