Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/forwprop-10.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 "-O -fdump-tree-fre1-details" } */ int b; unsigned a; static inline int *g(void) { a = 1; return (int*)&a; } void test2(void) { b = *g(); } /* The indirect load should be replaced by a load from a and a conversion to int. FRE should then be able to replace the rhs of the store to b by 1. */ /* { dg-final { scan-tree-dump "Replaced\[^\\n\]*with 1" "fre1" } } */