Hi! On 2024-09-04T13:43:45+0800, "Hu, Lin1" <lin1...@intel.com> wrote: > --- /dev/null > +++ b/gcc/testsuite/gcc.dg/opt-ordered-and-nonequal-1.c > @@ -0,0 +1,49 @@ > +/* { dg-do compile } */ > +/* { dg-options "-O2 -fdump-tree-forwprop1-details" } */ > + > +int is_ordered_and_nonequal_sh_1 (float a, float b) > +{ > + return !__builtin_isunordered (a, b) && (a != b); > +} > + > +[...] > + > +/* { dg-final { scan-tree-dump-times "gimple_simplified to\[^\n\r]*<>" 9 > "forwprop1" } } */
OK to push "Match: Fix ordered and nonequal: Fix 'gcc.dg/opt-ordered-and-nonequal-1.c' re 'LOGICAL_OP_NON_SHORT_CIRCUIT' [PR116635]", see attached? Grüße Thomas
>From 3e85cb373fb86db5fad86a452a69e713c7050f16 Mon Sep 17 00:00:00 2001 From: Thomas Schwinge <tschwi...@baylibre.com> Date: Mon, 9 Sep 2024 08:39:10 +0200 Subject: [PATCH] Match: Fix ordered and nonequal: Fix 'gcc.dg/opt-ordered-and-nonequal-1.c' re 'LOGICAL_OP_NON_SHORT_CIRCUIT' [PR116635] Fix up to make 'gcc.dg/opt-ordered-and-nonequal-1.c' of commit 91421e21e8f0f05f440174b8de7a43a311700e08 "Match: Fix ordered and nonequal" work for default 'LOGICAL_OP_NON_SHORT_CIRCUIT == false' configurations. PR testsuite/116635 gcc/testsuite/ * gcc.dg/opt-ordered-and-nonequal-1.c: Fix re 'LOGICAL_OP_NON_SHORT_CIRCUIT'. --- gcc/testsuite/gcc.dg/opt-ordered-and-nonequal-1.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/gcc/testsuite/gcc.dg/opt-ordered-and-nonequal-1.c b/gcc/testsuite/gcc.dg/opt-ordered-and-nonequal-1.c index 6d102c2bd0c..d61c3322214 100644 --- a/gcc/testsuite/gcc.dg/opt-ordered-and-nonequal-1.c +++ b/gcc/testsuite/gcc.dg/opt-ordered-and-nonequal-1.c @@ -1,5 +1,7 @@ /* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-forwprop1-details" } */ +/* Make this work for default 'LOGICAL_OP_NON_SHORT_CIRCUIT == false' configurations: + { dg-additional-options "--param logical-op-non-short-circuit=1" } */ int is_ordered_and_nonequal_sh_1 (float a, float b) { -- 2.34.1