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view gcc/testsuite/gcc.dg/tree-ssa/loop-24.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* { dg-do compile } */
/* { dg-options "-O2 -fstrict-overflow -fdump-tree-optimized" } */

void foo(int a, int b)
{ for(;a!=b;a+=4); }

void foo2(int a, int b)
{ for(;a<b;a+=4); }

void foo3(int*a, int* b)
{ for(;a<b;a++); }

void foo4(int*a, int*b)
{ for(;a!=b;a++); }

/* { dg-final { scan-tree-dump-not "if" "optimized" } } */