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re PR c/79199 (ICE with -Wduplicated-branches)

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PR c/79199
	* c-c++-common/Wduplicated-branches-13.c: Require int32plus effective
	target.  Use 4294967293U instead of 4294967293.

From-SVN: r244975
This commit is contained in:
Jakub Jelinek 2017-01-27 14:25:28 +01:00 • committed by Jakub Jelinek
parent b002f3b9e1
commit b2f8892e35
2 changed files with 9 additions and 3 deletions
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6
gcc/testsuite/ChangeLog
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@ -1,3 +1,9 @@
2017-01-27 Jakub Jelinek <jakub@redhat.com>
PR c/79199
* c-c++-common/Wduplicated-branches-13.c: Require int32plus effective
target. Use 4294967293U instead of 4294967293.
2017-01-27 Richard Biener <rguenther@suse.de>
PR tree-optimization/71433

6
gcc/testsuite/c-c++-common/Wduplicated-branches-13.c
View file

@ -1,5 +1,5 @@
/* PR c/79199 */
/* { dg-do compile } */
/* { dg-do compile { target int32plus } } */
/* { dg-options "-Wduplicated-branches" } */
unsigned int a, b, c, d, e;
@ -8,14 +8,14 @@ fn1 (void)
{
if (0) /* { dg-warning "this condition has identical branches" } */
{
if (d > 4294967293)
if (d > 4294967293U)
(void) 5;
c = d;
b = e | a;
}
else
{
if (d > 4294967293)
if (d > 4294967293U)
(void) 5;
c = d;
b = e | a;