Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/Mips/extins.ll @ 33:e4204d083e25
LLVM 3.5
author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
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date | Thu, 12 Dec 2013 14:32:10 +0900 |
parents | 95c75e76d11b |
children | afa8332a0e37 |
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; RUN: llc < %s -march=mips -mcpu=mips32r2 | FileCheck %s -check-prefix=32R2 ; RUN: llc < %s -march=mips -mcpu=mips16 | FileCheck %s -check-prefix=16 define i32 @ext0_5_9(i32 %s, i32 %pos, i32 %sz) nounwind readnone { entry: ; 32R2: ext ${{[0-9]+}}, $4, 5, 9 ; 16-NOT: ext ${{[0-9]+}} %shr = lshr i32 %s, 5 %and = and i32 %shr, 511 ret i32 %and } define void @ins2_5_9(i32 %s, i32* nocapture %d) nounwind { entry: ; 32R2: ins ${{[0-9]+}}, $4, 5, 9 ; 16-NOT: ins ${{[0-9]+}} %and = shl i32 %s, 5 %shl = and i32 %and, 16352 %tmp3 = load i32* %d, align 4 %and5 = and i32 %tmp3, -16353 %or = or i32 %and5, %shl store i32 %or, i32* %d, align 4 ret void }