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longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling.

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2012-08-15  Segher Boessenkool  <segher@kernel.crashing.org>

libgcc/
       * longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling.

From-SVN: r190434
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Segher Boessenkool 2012-08-16 03:49:57 +02:00 committed by Segher Boessenkool
parent 800d16e96b
commit 18efc0dd75
2 changed files with 4 additions and 10 deletions
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4
libgcc/ChangeLog
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@ -1,3 +1,7 @@
2012-08-15 Segher Boessenkool <segher@kernel.crashing.org>
* longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling.
2012-08-15 Segher Boessenkool <segher@kernel.crashing.org>
* longlong.h: (whole file, powerpc): Adjust to single assembler syntax.

10
libgcc/longlong.h
View File

@ -850,8 +850,6 @@ UDItype __umulsidi3 (USItype, USItype);
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 @@ UDItype __umulsidi3 (USItype, USItype);
} 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. */