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Committed: fix i686 bootstrap: x86_64_elf_select_section is unused
- From: Joern Rennecke <joern dot rennecke at embecosm dot com>
- To: gcc-patches at gcc dot gnu dot org
- Cc: Uros Bizjak <ubizjak at gmail dot com>
- Date: Mon, 26 Aug 2013 07:07:29 -0400
- Subject: Committed: fix i686 bootstrap: x86_64_elf_select_section is unused
- Authentication-results: sourceware.org; auth=none
bootstrap for i686-pc-linux-gnu was failing with:
/ssd/fsf/boot-201992/./prev-gcc/xg++
-B/ssd/fsf/boot-201992/./prev-gcc/ -B/usr/local/i686-pc-linux-gnu/bin/
-nostdinc++
-B/ssd/fsf/boot-201992/prev-i686-pc-linux-gnu/libstdc++-v3/src/.libs
-B/ssd/fsf/boot-201992/prev-i686-pc-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/ssd/fsf/boot-201992/prev-i686-pc-linux-gnu/libstdc++-v3/include/i686-pc-linux-gnu -I/ssd/fsf/boot-201992/prev-i686-pc-linux-gnu/libstdc++-v3/include -I/ssd/fsf/gcc/libstdc++-v3/libsupc++ -L/ssd/fsf/boot-201992/prev-i686-pc-linux-gnu/libstdc++-v3/src/.libs -L/ssd/fsf/boot-201992/prev-i686-pc-linux-gnu/libstdc++-v3/libsupc++/.libs -c -DIN_GCC_FRONTEND -g -O2 -gtoggle -DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -I. -Icp -I../../gcc/gcc -I../../gcc/gcc/cp -I../../gcc/gcc/../include -I../../gcc/gcc/../libcpp/include -I../../gcc/gcc/../libdecnumber -I../../gcc/gcc/../libdecnumber/bid -I../libdecnumber -I../../gcc/gcc/../libbacktrace ../../gcc/gcc/cp/cp-gimplify.c -o
cp/cp-gimplify.o
../../gcc/gcc/config/i386/i386.c:4851:1: error: ?section*
x86_64_elf_select_section(tree, int, long long unsigned int)? defined
but not used [-Werror=unused-function]
committed as obvious.
Index: config/i386/i386.c
===================================================================
--- config/i386/i386.c (revision 201992)
+++ config/i386/i386.c (working copy)
@@ -4847,7 +4847,7 @@ ix86_in_large_data_p (tree exp)
RELOC indicates whether forming the initial value of DECL requires
link-time relocations. */
-static section * ATTRIBUTE_UNUSED
+ATTRIBUTE_UNUSED static section *
x86_64_elf_select_section (tree decl, int reloc,
unsigned HOST_WIDE_INT align)
{