This patch is okay, but the longlong.h patch is incomplete. It no
longer should test for _ARCH_COM or _ARCH_PWR, because those will not
work.
Committed the following as pre-approved off-list:
2012-08-15 Segher Boessenkool <seg...@kernel.crashing.org>
* longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling.
--- trunk/libgcc/longlong.h 2012/08/16 01:36:47 190433
+++ trunk/libgcc/longlong.h 2012/08/16 01:49:57 190434
@@ -850,8 +850,6 @@
FIXME: What's needed for gcc PowerPC VxWorks? __vxworks__ is
not good
enough, since that hits ARM and m68k too. */
#if (defined (_ARCH_PPC) /* AIX
*/ \
- || defined (_ARCH_PWR) /* AIX
*/ \
- || defined (_ARCH_COM) /* AIX
*/ \
|| defined (__powerpc__) /* gcc
*/ \
|| defined (__POWERPC__) /* BEOS
*/ \
|| defined (__ppc__) /* Darwin
*/ \
@@ -914,14 +912,6 @@
} while (0)
#define SMUL_TIME 14
#define UDIV_TIME 120
-#elif defined (_ARCH_PWR)
-#define UMUL_TIME 8
-#define smul_ppmm(xh, xl, m0, m1) \
- __asm__ ("mul %0,%2,%3" : "=r" (xh), "=q" (xl) : "r" (m0), "r" (m1))
-#define SMUL_TIME 4
-#define sdiv_qrnnd(q, r, nh, nl, d) \
- __asm__ ("div %0,%2,%4" : "=r" (q), "=q" (r) : "r" (nh), "1" (nl),
"r" (d))
-#define UDIV_TIME 100
#endif
#endif /* 32-bit POWER architecture variants. */
