From c3d1153bc0a2b820e3c373ecf19a5a127703f854 Mon Sep 17 00:00:00 2001 From: Andrew Pinski Date: Mon, 10 Jun 2024 08:23:00 -0700 Subject: [PATCH] Fix pr115388.c: plain char could be unsigned by default [PR115415] This is a simple fix to the testcase as plain `char` could be unsigned by default on some targets (e.g. aarch64 and powerpc). Committed as obvious after quick test of the testcase on both aarch64 and x86_64. gcc/testsuite/ChangeLog: PR testsuite/115415 PR tree-optimization/115388 * gcc.dg/torture/pr115388.c: Use `signed char` directly instead of plain `char`. Signed-off-by: Andrew Pinski --- gcc/testsuite/gcc.dg/torture/pr115388.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/testsuite/gcc.dg/torture/pr115388.c b/gcc/testsuite/gcc.dg/torture/pr115388.c index c7c902888da..17b3f1bcd90 100644 --- a/gcc/testsuite/gcc.dg/torture/pr115388.c +++ b/gcc/testsuite/gcc.dg/torture/pr115388.c @@ -2,7 +2,7 @@ int printf(const char *, ...); int a[10], b, c, d[0], h, i, j, k, l; -char e = -1, g; +signed char e = -1, g; volatile int f; static void n() { while (e >= 0)