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Update.

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1998-05-30  Philip Blundell  <Philip.Blundell@pobox.com>

	* stdlib/gmp-impl.h: Support strange mixed-endian double format
	used by ARM systems.
	* sysdeps/arm/fpu/bits/fenv.h (FE_EXCEPTION_SHIFT): Rename to
	FE_EXCEPT_SHIFT.
	* sysdeps/arm/bits/fenv.h: Deleted.
	* sysdeps/arm/fpu/ieee754.h: New file.
	* sysdeps/arm/gmp-mparam.h: New file.
	* stdlib/longlong.h (umul_ppmm): Temporarily disable broken ARM
	implementation.
This commit is contained in:
Ulrich Drepper
1998-06-01 14:26:00 +00:00
parent 112f5896cc
commit 0061df4ed9
7 changed files with 178 additions and 91 deletions
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2
stdlib/longlong.h
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@ -190,6 +190,7 @@ extern UDItype __udiv_qrnnd __P ((UDItype *, UDItype, UDItype, UDItype));
"rI" ((USItype)(bh)), \
"r" ((USItype)(al)), \
"rI" ((USItype)(bl)))
#if 0
#define umul_ppmm(xh, xl, a, b) \
__asm__ ("%@ Inlined umul_ppmm
mov %|r0, %2, lsr #16
@ -211,6 +212,7 @@ extern UDItype __udiv_qrnnd __P ((UDItype *, UDItype, UDItype, UDItype));
: "r0", "r1", "r2")
#define UMUL_TIME 20
#define UDIV_TIME 100
#endif
#endif /* __arm__ */
#if defined (__clipper__) && W_TYPE_SIZE == 32