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| author | Joseph Myers <joseph@codesourcery.com> | 2007-07-02 10:46:35 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2007-07-02 10:46:35 +0000 |
| commit | e189d744b0be09121ec3b86d3b1cea2cbd3cdb13 (patch) | |
| tree | 61daf4ddedae2d6b032727d5d673f1310ccbda11 /gcc/configure.ac | |
| parent | bdd33201b931394e1b510a75716fc87d30baf1aa (diff) | |
* configure.ac: Check for .gnu_attribute on Power.
* configure: Regenerate.
* config/rs6000/rs6000.c (rs6000_file_start): If supported, output
attribute for floating-point ABI.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@126197 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/configure.ac')
| -rw-r--r-- | gcc/configure.ac | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/configure.ac b/gcc/configure.ac index 3e0f53adbec..56a986a9f90 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -2929,6 +2929,12 @@ LCF0: [$conftest_s],, [AC_DEFINE(HAVE_AS_DFP, 1, [Define if your assembler supports DFP instructions.])]) + + gcc_GAS_CHECK_FEATURE([.gnu_attribute support], + gcc_cv_as_powerpc_gnu_attribute, [2,18,0],, + [.gnu_attribute 4,1],, + [AC_DEFINE(HAVE_AS_GNU_ATTRIBUTE, 1, + [Define if your assembler supports .gnu_attribute.])]) ;; mips*-*-*) |