Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/pr35286.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 -fno-code-hoisting -fno-tree-cselim -fdump-tree-pre-stats" } */ int g2; struct A { int a; int b; }g1; int foo(int a, int b) { if (a > 0) { g1.a = a+ b; } else g1.a = b; g2 = a+b; return g1.a; } /* We will eliminate the g1.a from the return statement as fully redundant, and remove one calculation of a + b. */ /* { dg-final { scan-tree-dump-times "Eliminated: 2" 1 "pre"} } */