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* longlong.h (umul_ppmm) [alpha]: Use __builtin_alpha_umulh.

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From-SVN: r65173
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Richard Henderson 2003-04-02 11:33:22 -08:00 committed by Richard Henderson
parent d98cd543ca
commit 496e1c4bdf
2 changed files with 5 additions and 4 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2003-04-02 Richard Henderson <rth@redhat.com>
* longlong.h (umul_ppmm) [alpha]: Use __builtin_alpha_umulh.
2003-04-02 Kazu Hirata <kazu@cs.umass.edu> 2003-04-02 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md (a peephole2): New. * config/h8300/h8300.md (a peephole2): New.

5
gcc/longlong.h
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@ -111,10 +111,7 @@
#define umul_ppmm(ph, pl, m0, m1) \ #define umul_ppmm(ph, pl, m0, m1) \
do { \ do { \
UDItype __m0 = (m0), __m1 = (m1); \ UDItype __m0 = (m0), __m1 = (m1); \
__asm__ ("umulh %r1,%2,%0" \ (ph) = __builtin_alpha_umulh (__m0, __m1); \
: "=r" ((UDItype) ph) \
: "%rJ" (__m0), \
"rI" (__m1)); \
(pl) = __m0 * __m1; \ (pl) = __m0 * __m1; \
} while (0) } while (0)
#define UMUL_TIME 46 #define UMUL_TIME 46