gcc7/gcc7-pfe-0014-Backport-Align-__patchable_function_entries-to-POINT.patch
Richard Biener 7dfb0b41ce Accepting request 927326 from home:gbelinassi:branches:devel:gcc
Remove backported tests:

- g++.dg/pr93195a.C
- gcc.dg/tree-ssa/pr84859.c

Fix assembly match on i586:

- gcc.target/i386/pr93492-3.c
- gcc.target/i386/pr93492-5.c

OBS-URL: https://build.opensuse.org/request/show/927326
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gcc7?expand=0&rev=219
2021-10-26 06:17:33 +00:00

35 lines
1016 B
Diff

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