Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/andor-5.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-ipa-icf -fdump-tree-optimized" } */ int f(int y, int x) { int a = x | y; return a & x; } int f1(int y, int x) { int a = y | x; return a & x; } int f2(int y, int x) { int a = x | y; return x & a; } int f3(int y, int x) { int a = x | y; return x & a; } int f4(int y, int x) { int a = x & y; return a | x; } int f5(int y, int x) { int a = y & x; return a | x; } int f6(int y, int x) { int a = x & y; return x | a; } int f7(int y, int x) { int a = x & y; return x | a; } /* These all should be optimized to just return x; */ /* { dg-final { scan-tree-dump-times "\\\|" 0 "optimized" } } */ /* { dg-final { scan-tree-dump-times "\&" 0 "optimized" } } */ /* { dg-final { scan-tree-dump-times "return x_..D.;" 8 "optimized" } } */