From: Mark Mitchell <mark@codesourcery.com>
Date: Fri, 4 Nov 2005 15:26:56 +0000 (+0000)
Subject: longlong.h (add_ssaaaa): Clobber condition code register in ARM version.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=74900b5a751204a2b15f1146f41049e69230b733;p=gcc.git

longlong.h (add_ssaaaa): Clobber condition code register in ARM version.

	* longlong.h (add_ssaaaa): Clobber condition code register
	in ARM version.
	(sub_ddmmss): Likewise.
	(umul_ppmm): Likewise.

Co-Authored-By: Daniel Jacobowitz <dan@codesourcery.com>

From-SVN: r106491
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cfee75f54c4..bb6f9b762d2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2005-11-04  Mark Mitchell  <mark@codesourcery.com>
+	    Daniel Jacobowitz  <dan@codesourcery.com>
+
+	* longlong.h (add_ssaaaa): Clobber condition code register
+	in ARM version.
+	(sub_ddmmss): Likewise.
+	(umul_ppmm): Likewise.
+
 2005-11-04  Daniel Jacobowitz  <dan@codesourcery.com>
 	    Paul Brook  <paul@codesourcery.com>
 	    Phil Blundell  <pb@reciva.com>
diff --git a/gcc/longlong.h b/gcc/longlong.h
index 3f42347c7f3..f84782487c5 100644
--- a/gcc/longlong.h
+++ b/gcc/longlong.h
@@ -193,7 +193,7 @@ UDItype __umulsidi3 (USItype, USItype);
 	   : "%r" ((USItype) (ah)),					\
 	     "rI" ((USItype) (bh)),					\
 	     "%r" ((USItype) (al)),					\
-	     "rI" ((USItype) (bl)))
+	     "rI" ((USItype) (bl)) __CLOBBER_CC)
 #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
   __asm__ ("subs	%1, %4, %5\n\tsbc	%0, %2, %3"		\
 	   : "=r" ((USItype) (sh)),					\
@@ -201,7 +201,7 @@ UDItype __umulsidi3 (USItype, USItype);
 	   : "r" ((USItype) (ah)),					\
 	     "rI" ((USItype) (bh)),					\
 	     "r" ((USItype) (al)),					\
-	     "rI" ((USItype) (bl)))
+	     "rI" ((USItype) (bl)) __CLOBBER_CC)
 #define umul_ppmm(xh, xl, a, b) \
 {register USItype __t0, __t1, __t2;					\
   __asm__ ("%@ Inlined umul_ppmm\n"					\
@@ -221,7 +221,7 @@ UDItype __umulsidi3 (USItype, USItype);
 	     "=r" ((USItype) (xl)),					\
 	     "=&r" (__t0), "=&r" (__t1), "=r" (__t2)			\
 	   : "r" ((USItype) (a)),					\
-	     "r" ((USItype) (b)));}
+	     "r" ((USItype) (b)) __CLOBBER_CC );}
 #define UMUL_TIME 20
 #define UDIV_TIME 100
 #endif /* __arm__ */