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atomicity.h (__exchange_and_add): Fix inline assembly for old assemblers. 

* config/cpu/m68k/bits/atomicity.h(__exchange_and_add):  Fix inline
	assembly for old assemblers.

From-SVN: r54202
This commit is contained in:
Marc Espie 2002-06-03 05:26:00 +00:00 committed by Marc Espie
parent c619473bdf
commit 04df515ada
2 changed files with 6 additions and 1 deletions
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5
libstdc++-v3/ChangeLog
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@ -1,3 +1,8 @@
2002-06-03 Marc Espie <espie@openbsd.org>
* config/cpu/m68k/bits/atomicity.h(__exchange_and_add): Fix inline
assembly for old assemblers.
2002-06-03 Phil Edwards <pme@gcc.gnu.org>
* include/bits/stl_bvector.h (swap(_Bit_reference,_Bit_reference)):

2
libstdc++-v3/config/cpu/m68k/bits/atomicity.h
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@ -45,7 +45,7 @@ __exchange_and_add (volatile _Atomic_word *__mem, int __val)
__asm__ __volatile__ ("1: move%.l %0,%1\n\t"
"add%.l %2,%1\n\t"
"cas%.l %0,%1,%3\n\t"
"jbne 1b"
"jne 1b"
: "=d" (__result), "=&d" (__temp)
: "d" (__val), "m" (*__mem), "0" (__result)
: "memory");