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/* { dg-do compile } */
/* Disable phi-opt as it is no longer confused by predicate which had allowed ifcombine to work in the past.
Note this testcase is about ifcombine rather than phi-opt. */
/* { dg-options "-O1 -fdump-tree-optimized-details-blocks --param logical-op-non-short-circuit=1 -fno-ssa-phiopt" } */
_Bool f1(_Bool a, _Bool b)
{
if (a)
{
if (b)
return 1;
else
return 0;
}
return 0;
}
/* For LOGICAL_OP_NON_SHORT_CIRCUIT, this should be optimized
into return a & b;, with no ifs. */
/* { dg-final { scan-tree-dump-not "if" "optimized" } } */
/* { dg-final { scan-tree-dump-not "Invalid sum" "optimized" } } */
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