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longlong.h (smul_ppmm): The resulting register pair contains the higher order word first.

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2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* longlong.h (smul_ppmm): The resulting register pair contains the
	higher order word first.

From-SVN: r174702
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Andreas Krebbel 2011-06-06 14:34:06 +00:00 • committed by Andreas Krebbel
parent 3906ea1b34
commit 22afe143ce
2 changed files with 6 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* longlong.h (smul_ppmm): The resulting register pair contains the
higher order word first.
2011-06-06 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR tree-optimization/46728

2
gcc/longlong.h
View file

@ -349,7 +349,7 @@ UDItype __umulsidi3 (USItype, USItype);
__asm__ ("mr\t%%r0,%3" \
: "=r" (r0), "=r" (r1) \
: "r" (r1), "r" (m1)); \
(xh) = r1; (xl) = r0; \
(xh) = r0; (xl) = r1; \
} while (0)
#define sdiv_qrnnd(q, r, n1, n0, d) \
do { \