Mercurial > hg > CbC > CbC_llvm
view llvm/test/Transforms/GVN/pr14166.ll @ 201:a96fbbdf2d0f
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Fri, 04 Jun 2021 21:07:06 +0900 |
parents | 1d019706d866 |
children | 2e18cbf3894f |
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; RUN: opt -disable-basicaa -gvn -S < %s | FileCheck %s target datalayout = "e-p:32:32:32" target triple = "i386-pc-linux-gnu" define <2 x i32> @test1() { %v1 = alloca <2 x i32> call void @anything(<2 x i32>* %v1) %v2 = load <2 x i32>, <2 x i32>* %v1 %v3 = inttoptr <2 x i32> %v2 to <2 x i8*> %v4 = bitcast <2 x i32>* %v1 to <2 x i8*>* store <2 x i8*> %v3, <2 x i8*>* %v4 %v5 = load <2 x i32>, <2 x i32>* %v1 ret <2 x i32> %v5 ; CHECK-LABEL: @test1( ; CHECK: %v1 = alloca <2 x i32> ; CHECK: call void @anything(<2 x i32>* %v1) ; CHECK: %v2 = load <2 x i32>, <2 x i32>* %v1 ; CHECK: %v3 = inttoptr <2 x i32> %v2 to <2 x i8*> ; CHECK: %v4 = bitcast <2 x i32>* %v1 to <2 x i8*>* ; CHECK: store <2 x i8*> %v3, <2 x i8*>* %v4 ; CHECK: ret <2 x i32> %v2 } declare void @anything(<2 x i32>*)