From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 23 Feb 2023 14:24:43 +0000 (+0100)
Subject: ipa-prop: Fix another case of missing BUILT_IN_UNREACHABLE_TRAP handling [PR106258]
X-Git-Tag: basepoints/gcc-14~904
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68e7489b6c1035c69ee008a63d3d56e89fafbb30;p=thirdparty%2Fgcc.git

ipa-prop: Fix another case of missing BUILT_IN_UNREACHABLE_TRAP handling [PR106258]

There is another spot that handles in IPA just BUILT_IN_UNREACHABLE and
not BUILT_IN_UNREACHABLE_TRAP.

This patch fixes that.

2023-02-23  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/106258
	* ipa-prop.cc (try_make_edge_direct_virtual_call): Handle
	BUILT_IN_UNREACHABLE_TRAP like BUILT_IN_UNREACHABLE.
---

diff --git a/gcc/ipa-prop.cc b/gcc/ipa-prop.cc
index 16c4b0365582..de45dbccf16d 100644
--- a/gcc/ipa-prop.cc
+++ b/gcc/ipa-prop.cc
@@ -3850,6 +3850,7 @@ try_make_edge_direct_virtual_call (struct cgraph_edge *ie,
 	    {
 	      if (!t
 		  || fndecl_built_in_p (t, BUILT_IN_UNREACHABLE)
+		  || fndecl_built_in_p (t, BUILT_IN_UNREACHABLE_TRAP)
 		  || !possible_polymorphic_call_target_p
 		       (ie, cgraph_node::get (t)))
 		{