File gcc7-pfe-0014-Backport-Align-__patchable_functi... of Package cross-x86_64-gcc7

Overview Repositories Revisions Requests Users Attributes Meta

File gcc7-pfe-0014-Backport-Align-__patchable_function_entries-to-POINT.patch of Package cross-x86_64-gcc7 (Revision 9ebe987cd4470733663173f77f7fbcc8)

Currently displaying revision 9ebe987cd4470733663173f77f7fbcc8 , Show latest

From e469ad6db5edd55f07cbf1ba5b4a49e2e9c7c72b Mon Sep 17 00:00:00 2001
From: Fangrui Song <maskray@google.com>
Date: Tue, 7 Jan 2020 20:46:26 -0800
Subject: [PATCH 14/22] Backport Align __patchable_function_entries to
 POINTER_SIZE [PR93194]

gcc/ChangeLog
2021-10-07  Giuliano Belinassi  <gbelinassi@suse.de>
	Backport from mainline

2020-01-20  Fangrui Song  <maskray@google.com>

PR middle-end/93194
	* targhooks.c (default_print_patchable_function_entry): Align to
	POINTER_SIZE.
---
 gcc/targhooks.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gcc/targhooks.c b/gcc/targhooks.c
index be0c557f1a2..aaf536acf17 100644
--- a/gcc/targhooks.c
+++ b/gcc/targhooks.c
@@ -1644,6 +1644,7 @@ default_print_patchable_function_entry (FILE *file,
 
       switch_to_section (get_section ("__patchable_function_entries",
 				      SECTION_WRITE | SECTION_RELRO, NULL));
+      assemble_align (POINTER_SIZE);
       fputs (asm_op, file);
       assemble_name_raw (file, buf);
       fputc ('\n', file);
-- 
2.33.1

Places

File gcc7-pfe-0014-Backport-Align-__patchable_function_entries-to-POINT.patch of Package cross-x86_64-gcc7 (Revision 9ebe987cd4470733663173f77f7fbcc8)

Places