diff options
Diffstat (limited to 'libffi/src/powerpc/sysv.S')
| -rw-r--r-- | libffi/src/powerpc/sysv.S | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libffi/src/powerpc/sysv.S b/libffi/src/powerpc/sysv.S index 235acfa..6d5a707 100644 --- a/libffi/src/powerpc/sysv.S +++ b/libffi/src/powerpc/sysv.S @@ -140,8 +140,14 @@ L(smst_one_register): b L(done_return_value) L(smst_two_register): rlwinm %r5,%r31,5+23,32-5,31 /* Extract the value to shift. */ - bl __ashldi3 /* libgcc function to shift r3/r4, - shift value in r5. */ + cmpwi %r5,0 + subfic %r9,%r5,32 + slw %r29,%r3,%r5 + srw %r9,%r4,%r9 + beq- L(smst_8byte) + or %r3,%r9,%r29 + slw %r4,%r4,%r5 +L(smst_8byte): stw %r3,0(%r30) stw %r4,4(%r30) b L(done_return_value) |