diff options
Diffstat (limited to 'libgcc/configure.ac')
| -rw-r--r-- | libgcc/configure.ac | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libgcc/configure.ac b/libgcc/configure.ac index bc315dec7e4..13a80b2551b 100644 --- a/libgcc/configure.ac +++ b/libgcc/configure.ac @@ -460,9 +460,9 @@ powerpc*-*-linux*) CFLAGS="$saved_CFLAGS" saved_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -mpower10 -mfloat128-hardware" + CFLAGS="$CFLAGS -mcpu=power10 -mfloat128-hardware" AC_CACHE_CHECK([for PowerPC ISA 3.1 to build hardware __float128 libraries], - [libgcc_cv_powerpc_float128_hw], + [libgcc_cv_powerpc_3_1_float128_hw], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE([#include <sys/auxv.h> #ifndef AT_PLATFORM @@ -471,15 +471,15 @@ powerpc*-*-linux*) #ifndef __BUILTIN_CPU_SUPPORTS__ #error "__builtin_cpu_supports is not available" #endif - vector unsigned char add (vector unsigned char a, vector unsigned char b) + vector unsigned char conv (vector unsigned char qs) { vector unsigned char ret; - __asm__ ("xscvsqqp %0,%1,%2" : "=v" (ret) : "v" (a), "v" (b)); + __asm__ ("xscvsqqp %0,%1" : "=v" (ret) : "v" (qs)); return ret; } - void *add_resolver (void) { return (void *) add; } - __float128 add_ifunc (__float128, __float128) - __attribute__ ((__ifunc__ ("add_resolver")));])], + void *conv_resolver (void) { return (void *) conv; } + __float128 conv_ifunc (__float128) + __attribute__ ((__ifunc__ ("conv_resolver")));])], [libgcc_cv_powerpc_3_1_float128_hw=yes], [libgcc_cv_powerpc_3_1_float128_hw=no])]) CFLAGS="$saved_CFLAGS" |