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gcc: update 4.9 to linaro 2014.10

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Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43003
This commit is contained in:
Felix Fietkau 2014-10-20 11:42:59 +00:00
parent b52651a66e
commit 20e7ccc3a2
4 changed files with 6 additions and 27 deletions
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6
toolchain/gcc/common.mk
View file

@ -42,11 +42,11 @@ ifeq ($(findstring linaro, $(CONFIG_GCC_VERSION)),linaro)
PKG_COMP:=xz PKG_COMP:=xz
endif endif
ifeq ($(CONFIG_GCC_VERSION),"4.9-linaro") ifeq ($(CONFIG_GCC_VERSION),"4.9-linaro")
LINARO_RELEASE:=14.09 LINARO_RELEASE:=14.10
PKG_REV:=4.9-2014.09 PKG_REV:=4.9-2014.10
PKG_VERSION:=4.9.2 PKG_VERSION:=4.9.2
PKG_VERSION_MAJOR:=4.9 PKG_VERSION_MAJOR:=4.9
PKG_MD5SUM:=ac920b5800623ff99137d3cf23ad09ca PKG_MD5SUM:=230da25b1e7661a8659eb770c5c88442
PKG_COMP:=xz PKG_COMP:=xz
endif endif
ifneq ($(LINARO_RELEASE),) ifneq ($(LINARO_RELEASE),)

21
toolchain/gcc/patches/4.9-linaro/020-fix_pr61144.patch
View file

@ -1,21 +0,0 @@
--- a/gcc/varpool.c
+++ b/gcc/varpool.c
@@ -329,8 +329,16 @@ ctor_for_folding (tree decl)
/* Variables declared 'const' without an initializer
have zero as the initializer if they may not be
- overridden at link or run time. */
- if (!DECL_INITIAL (real_decl)
+ overridden at link or run time.
+
+ It is actually requirement for C++ compiler to optimize const variables
+ consistently. As a GNU extension, do not enfore this rule for user defined
+ weak variables, so we support interposition on:
+ static const int dummy = 0;
+ extern const int foo __attribute__((__weak__, __alias__("dummy")));
+ */
+ if ((!DECL_INITIAL (real_decl)
+ || (DECL_WEAK (decl) && !DECL_COMDAT (decl)))
&& (DECL_EXTERNAL (decl) || decl_replaceable_p (decl)))
return error_mark_node;

2
toolchain/gcc/patches/4.9-linaro/203-musl_powerpc.patch
View file

@ -1,6 +1,6 @@
--- a/gcc/config.gcc --- a/gcc/config.gcc
+++ b/gcc/config.gcc +++ b/gcc/config.gcc
@@ -2328,6 +2328,10 @@ powerpc*-*-linux*) @@ -2334,6 +2334,10 @@ powerpc*-*-linux*)
powerpc*-*-linux*paired*) powerpc*-*-linux*paired*)
tm_file="${tm_file} rs6000/750cl.h" ;; tm_file="${tm_file} rs6000/750cl.h" ;;
esac esac

4
toolchain/gcc/patches/4.9-linaro/910-mbsd_multi.patch
View file

@ -188,7 +188,7 @@
-Wfatal-errors -Wfloat-equal -Wformat -Wformat=2 @gol -Wfatal-errors -Wfloat-equal -Wformat -Wformat=2 @gol
-Wno-format-contains-nul -Wno-format-extra-args -Wformat-nonliteral @gol -Wno-format-contains-nul -Wno-format-extra-args -Wformat-nonliteral @gol
-Wformat-security -Wformat-y2k @gol -Wformat-security -Wformat-y2k @gol
@@ -5041,6 +5041,22 @@ This option is only supported for C and @@ -5042,6 +5042,22 @@ This option is only supported for C and
@option{-Wall} and by @option{-Wpedantic}, which can be disabled with @option{-Wall} and by @option{-Wpedantic}, which can be disabled with
@option{-Wno-pointer-sign}. @option{-Wno-pointer-sign}.
@ -211,7 +211,7 @@
@item -Wstack-protector @item -Wstack-protector
@opindex Wstack-protector @opindex Wstack-protector
@opindex Wno-stack-protector @opindex Wno-stack-protector
@@ -7188,7 +7204,7 @@ so, the first branch is redirected to ei @@ -7189,7 +7205,7 @@ so, the first branch is redirected to ei
second branch or a point immediately following it, depending on whether second branch or a point immediately following it, depending on whether
the condition is known to be true or false. the condition is known to be true or false.