diff options
Diffstat (limited to 'gcc/configure')
| -rwxr-xr-x | gcc/configure | 98 |
1 files changed, 94 insertions, 4 deletions
diff --git a/gcc/configure b/gcc/configure index 8713f15ebd5..8fc162dd2ef 100755 --- a/gcc/configure +++ b/gcc/configure @@ -23234,7 +23234,7 @@ if test "${gcc_cv_as_powerpc_mfpgpr+set}" = set; then else gcc_cv_as_powerpc_mfpgpr=no if test $in_tree_gas = yes; then - if test $gcc_cv_gas_vers -ge `expr \( \( 9 \* 1000 \) + 99 \) \* 1000 + 0` + if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` then gcc_cv_as_powerpc_mfpgpr=yes fi elif test x$gcc_cv_as != x; then @@ -23330,7 +23330,7 @@ if test "${gcc_cv_as_powerpc_cmpb+set}" = set; then else gcc_cv_as_powerpc_cmpb=no if test $in_tree_gas = yes; then - if test $gcc_cv_gas_vers -ge `expr \( \( 9 \* 1000 \) + 99 \) \* 1000 + 0` + if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` then gcc_cv_as_powerpc_cmpb=yes fi elif test x$gcc_cv_as != x; then @@ -23376,7 +23376,7 @@ if test "${gcc_cv_as_powerpc_dfp+set}" = set; then else gcc_cv_as_powerpc_dfp=no if test $in_tree_gas = yes; then - if test $gcc_cv_gas_vers -ge `expr \( \( 9 \* 1000 \) + 99 \) \* 1000 + 0` + if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` then gcc_cv_as_powerpc_dfp=yes fi elif test x$gcc_cv_as != x; then @@ -23422,7 +23422,7 @@ if test "${gcc_cv_as_powerpc_vsx+set}" = set; then else gcc_cv_as_powerpc_vsx=no if test $in_tree_gas = yes; then - if test $gcc_cv_gas_vers -ge `expr \( \( 9 \* 1000 \) + 99 \) \* 1000 + 0` + if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` then gcc_cv_as_powerpc_vsx=yes fi elif test x$gcc_cv_as != x; then @@ -23452,6 +23452,96 @@ _ACEOF fi + case $target in + *-*-aix*) conftest_s=' .machine "pwr7" + .csect .text[PR] + popcntd 3,3';; + *) conftest_s=' .machine power7 + .text + popcntd 3,3';; + esac + + echo "$as_me:$LINENO: checking assembler for popcntd support" >&5 +echo $ECHO_N "checking assembler for popcntd support... $ECHO_C" >&6 +if test "${gcc_cv_as_powerpc_popcntd+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + gcc_cv_as_powerpc_popcntd=no + if test $in_tree_gas = yes; then + if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` + then gcc_cv_as_powerpc_popcntd=yes +fi + elif test x$gcc_cv_as != x; then + echo "$conftest_s" > conftest.s + if { ac_try='$gcc_cv_as -a32 -o conftest.o conftest.s >&5' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } + then + gcc_cv_as_powerpc_popcntd=yes + else + echo "configure: failed program was" >&5 + cat conftest.s >&5 + fi + rm -f conftest.o conftest.s + fi +fi +echo "$as_me:$LINENO: result: $gcc_cv_as_powerpc_popcntd" >&5 +echo "${ECHO_T}$gcc_cv_as_powerpc_popcntd" >&6 +if test $gcc_cv_as_powerpc_popcntd = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_AS_POPCNTD 1 +_ACEOF + +fi + + case $target in + *-*-aix*) conftest_s=' .csect .text[PR] + lwsync';; + *) conftest_s=' .text + lwsync';; + esac + + echo "$as_me:$LINENO: checking assembler for lwsync support" >&5 +echo $ECHO_N "checking assembler for lwsync support... $ECHO_C" >&6 +if test "${gcc_cv_as_powerpc_lwsync+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + gcc_cv_as_powerpc_lwsync=no + if test $in_tree_gas = yes; then + if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` + then gcc_cv_as_powerpc_lwsync=yes +fi + elif test x$gcc_cv_as != x; then + echo "$conftest_s" > conftest.s + if { ac_try='$gcc_cv_as -a32 -o conftest.o conftest.s >&5' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } + then + gcc_cv_as_powerpc_lwsync=yes + else + echo "configure: failed program was" >&5 + cat conftest.s >&5 + fi + rm -f conftest.o conftest.s + fi +fi +echo "$as_me:$LINENO: result: $gcc_cv_as_powerpc_lwsync" >&5 +echo "${ECHO_T}$gcc_cv_as_powerpc_lwsync" >&6 +if test $gcc_cv_as_powerpc_lwsync = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_AS_LWSYNC 1 +_ACEOF + +fi + echo "$as_me:$LINENO: checking assembler for .gnu_attribute support" >&5 echo $ECHO_N "checking assembler for .gnu_attribute support... $ECHO_C" >&6 if test "${gcc_cv_as_powerpc_gnu_attribute+set}" = set; then |