For Michael Hope.

2012-03-11 Michael Hope <michael.hope@linaro.org> * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable for Thumb-2 From-SVN: r185202

For Michael Hope.
2012-03-11 Michael Hope <michael.hope@linaro.org> * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable for Thumb-2 From-SVN: r185202
75ffafdc · Michael Hope · Ramana Radhakrishnan · bddc10b6 · 75ffafdc · 75ffafdc
Commit 75ffafdc authored Mar 11, 2012 by Michael Hope Committed by Ramana Radhakrishnan Mar 11, 2012
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libgcc/ChangeLog
+5 -0

libgcc/longlong.h
+2 -1

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--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
+2012-03-11  Michael Hope  <michael.hope@linaro.org>
+
+       * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable
+       for Thumb-2.
+
 2012-03-07  Walter Lee  <walt@tilera.com>

 	* config/tilepro/atomic.c: Rename "atomic_" prefix to

--- a/libgcc/longlong.h
+++ b/libgcc/longlong.h
@@ -203,7 +203,8 @@ do {									\
 UDItype __umulsidi3 (USItype, USItype);
 #endif

-#if defined (__arm__) && !defined (__thumb__) && W_TYPE_SIZE == 32
+#if defined (__arm__) && (defined (__thumb2__) || !defined (__thumb__)) \
+ && W_TYPE_SIZE == 32
 #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
  __asm__ ("adds	%1, %4, %5\n\tadc	%0, %2, %3"		\
 	   : "=r" ((USItype) (sh)),					\