Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/structopt-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-lim2-details" } */ int x; int y; struct { int x; int y; } global; int foo() { int i; for ( i=0; i<10; i++) y += x*x; for ( i=0; i<10; i++) global.y += global.x*global.x; } /* { dg-final { scan-tree-dump-times "Executing store motion of global.y" 1 "lim2" } } */ /* XXX: We should also check for the load motion of global.x, but there is no easy way to do this. */