From: Andrew Stubbs <ams@baylibre.com>
Date: Wed, 6 Nov 2024 17:50:00 +0000 (+0000)
Subject: openmp: Fix signed/unsigned warning
X-Git-Tag: basepoints/gcc-16~4564
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=345eb9b795d9728733bd0e472529e259ce796ff6;p=thirdparty%2Fgcc.git

openmp: Fix signed/unsigned warning

My previous patch broke things when building with Werror.

gcc/ChangeLog:

	* omp-general.cc (omp_max_vf): Cast the constant to poly_uint64.
---

diff --git a/gcc/omp-general.cc b/gcc/omp-general.cc
index 1ae575ee181f..72fb7f92ff70 100644
--- a/gcc/omp-general.cc
+++ b/gcc/omp-general.cc
@@ -1005,7 +1005,7 @@ omp_max_vf (bool offload)
       for (const char *c = getenv ("OFFLOAD_TARGET_NAMES"); c;)
 	{
 	  if (startswith (c, "amdgcn"))
-	    return ordered_max (64, omp_max_vf (false));
+	    return ordered_max (poly_uint64 (64), omp_max_vf (false));
 	  else if ((c = strchr (c, ':')))
 	    c++;
 	}