Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/X86/isel-sink3.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 | FileCheck %s ; this should not sink %1 into bb1, that would increase reg pressure. ; rdar://6399178 ; CHECK: addl $4, ; CHECK-NOT: leal target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" target triple = "i386-apple-darwin7" define i32 @bar(i32** %P) nounwind { entry: %0 = load i32** %P, align 4 ; <i32*> [#uses=2] %1 = getelementptr i32* %0, i32 1 ; <i32*> [#uses=1] %2 = icmp ugt i32* %1, inttoptr (i64 1233 to i32*) ; <i1> [#uses=1] br i1 %2, label %bb1, label %bb bb: ; preds = %entry store i32* inttoptr (i64 123 to i32*), i32** %P, align 4 br label %bb1 bb1: ; preds = %entry, %bb %3 = getelementptr i32* %1, i32 1 ; <i32*> [#uses=1] %4 = load i32* %3, align 4 ; <i32> [#uses=1] ret i32 %4 }