testsuite: Fix gcc.dg/torture/pr116420.c for targets default unsigned char [PR116464]

This is an obvious fix to the gcc.dg/torture/pr116420.c testcase which simplier
changes from plain `char` to `signed char` so it works on targets where plain char defaults
to unsigned.

Pushed as obvious after a quick test for aarch64-linux-gnu to make sure the testcase
passes now.

	PR testsuite/116464

gcc/testsuite/ChangeLog:

	* gcc.dg/torture/pr116420.c:

Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
This commit is contained in:
Andrew Pinski 2024-08-22 14:50:47 -07:00
parent c9377734b7
commit da043f9c71

View file

@ -1,7 +1,7 @@
/* { dg-do run } */
/* { dg-additional-options "-fno-forward-propagate -fno-tree-ch" } */
int a, d, e;
char b = -1, c, f;
signed char b = -1, c, f;
int main() {
int g;
for (; d < 1; d++) {