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Fix gcc.dg/ifcvt-4.c on 64-bit SPARC (PR rtl-optimization/68749)

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PR rtl-optimization/68749
	* gcc.dg/ifcvt-4.c: Use "word_mode" rather than "int" to limit the
	effects of argument promotions.
	Remove default args to dg-skip-if.

From-SVN: r234955
This commit is contained in:
Rainer Orth 2016-04-13 18:13:31 +00:00 • committed by Rainer Orth
parent f3653cf5bb
commit 85115fb632
2 changed files with 14 additions and 5 deletions
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7
gcc/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2016-04-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR rtl-optimization/68749
* gcc.dg/ifcvt-4.c: Use "word_mode" rather than "int" to limit the
effects of argument promotions.
Remove default args to dg-skip-if.
2016-04-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/70635

12
gcc/testsuite/gcc.dg/ifcvt-4.c
View file

@ -1,12 +1,14 @@
/* { dg-options "-fdump-rtl-ce1 -O2 --param max-rtl-if-conversion-insns=3" } */
/* { dg-additional-options "-misel" { target { powerpc*-*-* } } } */
/* { dg-skip-if "Multiple set if-conversion not guaranteed on all subtargets" { "arm*-*-* hppa*64*-*-* visium-*-*" } {"*"} { "" } } */
/* { dg-skip-if "Multiple set if-conversion not guaranteed on all subtargets" { "arm*-*-* hppa*64*-*-* visium-*-*" } } */
int
foo (int x, int y, int a)
typedef int word __attribute__((mode(word)));
word
foo (word x, word y, word a)
{
int i = x;
int j = y;
word i = x;
word j = y;
/* Try to make taking the branch likely. */
__builtin_expect (x > y, 1);
if (x > y)