Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/X86/full-lsr.ll @ 33:e4204d083e25
LLVM 3.5
author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
---|---|
date | Thu, 12 Dec 2013 14:32:10 +0900 |
parents | 95c75e76d11b |
children | afa8332a0e37 |
line wrap: on
line source
; RUN: llc < %s -march=x86 -mcpu=generic | FileCheck %s ; RUN: llc < %s -march=x86 -mcpu=atom | FileCheck -check-prefix=ATOM %s define void @foo(float* nocapture %A, float* nocapture %B, float* nocapture %C, i32 %N) nounwind { ; ATOM: foo ; ATOM: addl ; ATOM: addl ; ATOM: leal ; CHECK: foo ; CHECK: addl ; CHECK: addl ; CHECK: addl entry: %0 = icmp sgt i32 %N, 0 ; <i1> [#uses=1] br i1 %0, label %bb, label %return bb: ; preds = %bb, %entry %i.03 = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=5] %1 = getelementptr float* %A, i32 %i.03 ; <float*> [#uses=1] %2 = load float* %1, align 4 ; <float> [#uses=1] %3 = getelementptr float* %B, i32 %i.03 ; <float*> [#uses=1] %4 = load float* %3, align 4 ; <float> [#uses=1] %5 = fadd float %2, %4 ; <float> [#uses=1] %6 = getelementptr float* %C, i32 %i.03 ; <float*> [#uses=1] store float %5, float* %6, align 4 %7 = add i32 %i.03, 10 ; <i32> [#uses=3] %8 = getelementptr float* %A, i32 %7 ; <float*> [#uses=1] %9 = load float* %8, align 4 ; <float> [#uses=1] %10 = getelementptr float* %B, i32 %7 ; <float*> [#uses=1] %11 = load float* %10, align 4 ; <float> [#uses=1] %12 = fadd float %9, %11 ; <float> [#uses=1] %13 = getelementptr float* %C, i32 %7 ; <float*> [#uses=1] store float %12, float* %13, align 4 %indvar.next = add i32 %i.03, 1 ; <i32> [#uses=2] %exitcond = icmp eq i32 %indvar.next, %N ; <i1> [#uses=1] br i1 %exitcond, label %return, label %bb return: ; preds = %bb, %entry ret void }