Commit c6d69bac by David Edelsohn Committed by David Edelsohn

longlong.h (_ARCH_PPC): Only protect add_ssaaaa and sub_ddmmss with W_TYPE_SIZE == 32.

        * longlong.h (_ARCH_PPC): Only protect add_ssaaaa and sub_ddmmss
        with W_TYPE_SIZE == 32.  Do not fall through to POWER architecture
        for umul_ppmm and smul_ppmm if !_ARCH_PPC and !_ARCH_POWER.

From-SVN: r31044
parent f0bd6b8e
Mon Dec 20 23:06:47 1999 David Edelsohn <edelsohn@gnu.org>
* longlong.h (_ARCH_PPC): Only protect add_ssaaaa and sub_ddmmss
with W_TYPE_SIZE == 32. Do not fall through to POWER architecture
for umul_ppmm and smul_ppmm if !_ARCH_PPC and !_ARCH_POWER.
Mon Dec 20 23:02:03 1999 Jeffrey A Law (law@cygnus.com)
* fold-const.c (real_hex_to_f): Remove unused "isldouble" variable.
......
......@@ -758,7 +758,8 @@ UDItype __umulsidi3 (USItype, USItype);
} while (0)
#endif /* __ns32000__ */
#if (defined (_ARCH_PPC) || defined (_IBMR2)) && W_TYPE_SIZE == 32
#if (defined (_ARCH_PPC) || defined (_IBMR2))
#if W_TYPE_SIZE == 32
#define add_ssaaaa(sh, sl, ah, al, bh, bl) \
do { \
if (__builtin_constant_p (bh) && (bh) == 0) \
......@@ -823,6 +824,7 @@ UDItype __umulsidi3 (USItype, USItype);
"rI" ((USItype) (al)), \
"r" ((USItype) (bl))); \
} while (0)
#endif /* W_TYPE_SIZE */
#define count_leading_zeros(count, x) \
__asm__ ("{cntlz|cntlzw} %0,%1" \
: "=r" ((USItype) (count)) \
......@@ -850,7 +852,7 @@ UDItype __umulsidi3 (USItype, USItype);
} while (0)
#define SMUL_TIME 14
#define UDIV_TIME 120
#else
#elif defined (_ARCH_POWER)
#define umul_ppmm(xh, xl, m0, m1) \
do { \
USItype __m0 = (m0), __m1 = (m1); \
......
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