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Fix gcc_cv_as_cfi_directive test for Solaris as

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* configure.ac (gcc_cv_as_cfi_directive): Support Solaris/x86
	assembler 64-bit option.
	* configure: Regenerate.

From-SVN: r209739
This commit is contained in:
Rainer Orth 2014-04-24 08:38:06 +00:00 committed by Rainer Orth
parent 1e7251a725
commit ab0afae309
3 changed files with 20 additions and 4 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2014-04-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.ac (gcc_cv_as_cfi_directive): Support Solaris/x86
assembler 64-bit option.
* configure: Regenerate.
2014-04-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Check

9
gcc/configure vendored
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@ -22636,9 +22636,14 @@ else
else
case "$target" in
i?86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*)
# On Solaris/x86, make sure that GCC and gas agree on using
# On Solaris/x86, make sure that GCC and assembler agree on using
# read-only .eh_frame sections for 64-bit.
if $gcc_cv_as --64 -o conftest.o conftest.s > /dev/null 2>&1 && \
if test x$gas = xyes; then
as_ix86_64_opt="--64"
else
as_ix86_64_opt="-xarch=amd64"
fi
if $gcc_cv_as $as_ix86_64_opt -o conftest.o conftest.s > /dev/null 2>&1 && \
$gcc_cv_objdump -h conftest.o 2>/dev/null | \
sed -e /.eh_frame/!d -e N | \
grep READONLY > /dev/null; then

9
gcc/configure.ac
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@ -2544,9 +2544,14 @@ gcc_GAS_CHECK_FEATURE([cfi directives], gcc_cv_as_cfi_directive,
else
case "$target" in
i?86-*-solaris2.1[[0-9]]* | x86_64-*-solaris2.1[[0-9]]*)
# On Solaris/x86, make sure that GCC and gas agree on using
# On Solaris/x86, make sure that GCC and assembler agree on using
# read-only .eh_frame sections for 64-bit.
if $gcc_cv_as --64 -o conftest.o conftest.s > /dev/null 2>&1 && \
if test x$gas = xyes; then
as_ix86_64_opt="--64"
else
as_ix86_64_opt="-xarch=amd64"
fi
if $gcc_cv_as $as_ix86_64_opt -o conftest.o conftest.s > /dev/null 2>&1 && \
$gcc_cv_objdump -h conftest.o 2>/dev/null | \
sed -e /.eh_frame/!d -e N | \
grep READONLY > /dev/null; then