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| author | ro <ro@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-06-09 07:08:00 +0000 |
|---|---|---|
| committer | ro <ro@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-06-09 07:08:00 +0000 |
| commit | b909947591f293ed1ee57e54b116ec618d5f74a5 (patch) | |
| tree | facd661921ca763f2c6699b2804e74acd1049588 /gcc/configure | |
| parent | b74d9e7a4a76afe4fd769881525f89f89324be8c (diff) | |
| download | ppe42-gcc-b909947591f293ed1ee57e54b116ec618d5f74a5.tar.gz ppe42-gcc-b909947591f293ed1ee57e54b116ec618d5f74a5.zip | |
* configure.ac (gcc_cv_as_hidden): Enable on *-*-darwin*.
(gcc_cv_ld_hidden): Likewise.
* configure: Regenerate.
* config/i386/i386.c (USE_HIDDEN_LINKONCE): Remove TARGET_MACHO.
(ix86_stack_protect_fail): Mark unused.
(TARGET_STACK_PROTECT_FAIL) [TARGET_MACHO]: Don't redefine.
* config/rs6000/rs6000.c (rs6000_assemble_visibility)
[TARGET_MACHO]: Don't define.
(TARGET_ASM_ASSEMBLE_VISIBILITY): Likewise.
(TARGET_STACK_PROTECT_FAIL): Likewise.
(rs6000_stack_protect_fail): Mark unused.
* dwarf2asm.c (dw2_output_indirect_constant_1): Mark decl hidden if
USE_LINKONCE_INDIRECT.
Don't emit .hidden expicitly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174837 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/configure')
| -rwxr-xr-x | gcc/configure | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/configure b/gcc/configure index a3735188280..cc4843188d8 100755 --- a/gcc/configure +++ b/gcc/configure @@ -21708,6 +21708,12 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_hidden" >&5 $as_echo "$gcc_cv_as_hidden" >&6; } +case "${target}" in + *-*-darwin*) + # Darwin as has some visibility support, though with a different syntax. + gcc_cv_as_hidden=yes + ;; +esac # gnu_indirect_function type is an extension proposed at # http://groups.google/com/group/generic-abi/files. It allows dynamic runtime @@ -21812,6 +21818,10 @@ else fi else case "${target}" in + *-*-darwin*) + # Darwin ld has some visibility support. + gcc_cv_ld_hidden=yes + ;; hppa64*-*-hpux* | ia64*-*-hpux*) gcc_cv_ld_hidden=yes ;; |
