diff options
Diffstat (limited to 'gcc/configure.ac')
| -rw-r--r-- | gcc/configure.ac | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/configure.ac b/gcc/configure.ac index 7b57138..fca9fed 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -2934,6 +2934,21 @@ foo: nop [Define if your assembler supports fprnd.])]) case $target in + *-*-aix*) conftest_s=' .machine "pwr6" + .csect .text[[PR]] + mffgpr 1,3';; + *) conftest_s=' .machine power6 + .text + mffgpr 1,3';; + esac + + gcc_GAS_CHECK_FEATURE([move fp gpr support], + gcc_cv_as_powerpc_mfpgpr, [9,99,0],, + [$conftest_s],, + [AC_DEFINE(HAVE_AS_MFPGPR, 1, + [Define if your assembler supports mffgpr and mftgpr.])]) + + case $target in *-*-aix*) conftest_s=' .csect .text[[PR]] LCF..0: addis 11,30,_GLOBAL_OFFSET_TABLE_-LCF..0@ha';; |