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gcc: Drop further unneeded precompiled header patch

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According to comments on the bug report from gcc developers, we
no longer need to do this post gcc 10. Lets therefore drop the patch.

(From OE-Core rev: 8ddc6f46d40cdcc462de23d1b1218f2ed9fd3d07)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2021-11-25 22:07:24 +00:00
parent a27bf13e89
commit 80cd0b8a52
2 changed files with 0 additions and 58 deletions
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1
meta/recipes-devtools/gcc/gcc-11.2.inc
View File

@@ -52,7 +52,6 @@ SRC_URI = "\
file://0028-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch \
file://0029-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch \
file://0030-sync-gcc-stddef.h-with-musl.patch \
file://0031-fix-segmentation-fault-in-precompiled-header-generat.patch \
file://0033-Re-introduce-spe-commandline-options.patch \
file://0034-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch \
file://0035-gentypes-genmodes-Do-not-use-__LINE__-for-maintainin.patch \

57
meta/recipes-devtools/gcc/gcc/0031-fix-segmentation-fault-in-precompiled-header-generat.patch
View File

@@ -1,57 +0,0 @@
From 3d59f763b824ac11f8360931092baf0bc1719562 Mon Sep 17 00:00:00 2001
From: Juro Bystricky <juro.bystricky@intel.com>
Date: Mon, 19 Mar 2018 22:31:20 -0700
Subject: [PATCH] fix segmentation fault in precompiled header generation
Prevent a segmentation fault which occurs when using incorrect
structure trying to access name of some named operators, such as
CPP_NOT, CPP_AND etc. "token->val.node.spelling" cannot be used in
those cases, as is may not be initialized at all.
[YOCTO #11738]
Upstream-Status: Pending
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
libcpp/lex.c | 26 +++++++++++++++++++++-----
1 file changed, 21 insertions(+), 5 deletions(-)
diff --git a/libcpp/lex.c b/libcpp/lex.c
index 06bcc31c87e..24bed9a35fa 100644
--- a/libcpp/lex.c
+++ b/libcpp/lex.c
@@ -3531,11 +3531,27 @@ cpp_spell_token (cpp_reader *pfile, const cpp_token *token,
spell_ident:
case SPELL_IDENT:
if (forstring)
- {
- memcpy (buffer, NODE_NAME (token->val.node.spelling),
- NODE_LEN (token->val.node.spelling));
- buffer += NODE_LEN (token->val.node.spelling);
- }
+ {
+ if (token->type == CPP_NAME)
+ {
+ memcpy (buffer, NODE_NAME (token->val.node.spelling),
+ NODE_LEN (token->val.node.spelling));
+ buffer += NODE_LEN (token->val.node.spelling);
+ break;
+ }
+ /* NAMED_OP, cannot use node.spelling */
+ if (token->flags & NAMED_OP)
+ {
+ const char *str = cpp_named_operator2name (token->type);
+ if (str)
+ {
+ size_t len = strlen(str);
+ memcpy(buffer, str, len);
+ buffer += len;
+ }
+ break;
+ }
+ }
else
buffer = _cpp_spell_ident_ucns (buffer, token->val.node.node);
break;