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Fix gcc bug 15089

Browse Source 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15089
This commit is contained in:
Eric Andersen
2004-04-30 07:40:10 +00:00
parent 4b942c5a54
commit cc98b0e9e6
1 changed files with 15 additions and 0 deletions
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15
sources/gcc-uclibc-3.3-loop.patch Normal file
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@@ -0,0 +1,15 @@
Index: loop.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/loop.c,v
retrieving revision 1.488.2.3
diff -u -r1.488.2.3 loop.c
--- loop.c 14 Feb 2004 14:46:03 -0000 1.488.2.3
+++ loop.c 28 Apr 2004 22:02:53 -0000
@@ -929,6 +929,7 @@
|| (! (GET_CODE (SET_SRC (set)) == REG
&& (REGNO (SET_SRC (set))
< FIRST_PSEUDO_REGISTER))))
+ && regno >= FIRST_PSEUDO_REGISTER
/* This test is not redundant; SET_SRC (set) might be
a call-clobbered register and the life of REGNO
might span a call. */