Mercurial > hg > CbC > CbC_llvm
comparison test/CodeGen/Hexagon/cext.ll @ 95:afa8332a0e37 LLVM3.8
LLVM 3.8
| author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 13 Oct 2015 17:48:58 +0900 |
| parents | |
| children | c2174574ed3a |
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| 84:f3e34b893a5f | 95:afa8332a0e37 |
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| 1 ; RUN: llc -march=hexagon < %s | FileCheck %s | |
| 2 ; CHECK: memub(r{{[0-9]+}}{{ *}}<<{{ *}}#1{{ *}}+{{ *}}##a) | |
| 3 | |
| 4 @a = external global [5 x [2 x i8]] | |
| 5 | |
| 6 define zeroext i8 @foo(i8 zeroext %l) nounwind readonly { | |
| 7 for.end: | |
| 8 %idxprom = zext i8 %l to i32 | |
| 9 %arrayidx1 = getelementptr inbounds [5 x [2 x i8]], [5 x [2 x i8]]* @a, i32 0, i32 %idxprom, i32 0 | |
| 10 %0 = load i8, i8* %arrayidx1, align 1 | |
| 11 %conv = zext i8 %0 to i32 | |
| 12 %mul = mul nsw i32 %conv, 20 | |
| 13 %conv2 = trunc i32 %mul to i8 | |
| 14 ret i8 %conv2 | |
| 15 } | |
| 16 |