diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/strcpy.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/strcpy.S | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc64/strcpy.S b/sysdeps/powerpc/powerpc64/strcpy.S index 4c6fd3f9d7..a7fd85bad4 100644 --- a/sysdeps/powerpc/powerpc64/strcpy.S +++ b/sysdeps/powerpc/powerpc64/strcpy.S @@ -68,6 +68,32 @@ L(g2): add rTMP, rFEFE, rWORD mr rALT, rWORD /* We've hit the end of the string. Do the rest byte-by-byte. */ L(g1): +#ifdef __LITTLE_ENDIAN__ + extrdi. rTMP, rALT, 8, 56 + stb rALT, 8(rDEST) + beqlr- + extrdi. rTMP, rALT, 8, 48 + stb rTMP, 9(rDEST) + beqlr- + extrdi. rTMP, rALT, 8, 40 + stb rTMP, 10(rDEST) + beqlr- + extrdi. rTMP, rALT, 8, 32 + stb rTMP, 11(rDEST) + beqlr- + extrdi. rTMP, rALT, 8, 24 + stb rTMP, 12(rDEST) + beqlr- + extrdi. rTMP, rALT, 8, 16 + stb rTMP, 13(rDEST) + beqlr- + extrdi. rTMP, rALT, 8, 8 + stb rTMP, 14(rDEST) + beqlr- + extrdi rTMP, rALT, 8, 0 + stb rTMP, 15(rDEST) + blr +#else extrdi. rTMP, rALT, 8, 0 stb rTMP, 8(rDEST) beqlr- @@ -91,6 +117,7 @@ L(g1): beqlr- stb rALT, 15(rDEST) blr +#endif /* Oh well. In this case, we just do a byte-by-byte copy. */ .align 4 |