Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/X86/lea-4.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 | 54457678186b |
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; RUN: llc < %s -march=x86-64 | FileCheck %s define zeroext i16 @t1(i32 %on_off) nounwind { entry: %0 = sub i32 %on_off, 1 %1 = mul i32 %0, 2 %2 = trunc i32 %1 to i16 %3 = zext i16 %2 to i32 %4 = trunc i32 %3 to i16 ; CHECK: lea ret i16 %4 } define i32 @t2(i32 %on_off) nounwind { entry: %0 = sub i32 %on_off, 1 %1 = mul i32 %0, 2 %2 = and i32 %1, 65535 ; CHECK: lea ret i32 %2 }