[src/netbsd-1-4]: src/gnu/dist/gcc/config/arm Pull up revision 1.5 (requested...

[he <he%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9c6a239dc945
branches:  netbsd-1-4
changeset: 470615:9c6a239dc945
user:      he <he%NetBSD.org@localhost>
date:      Mon May 22 21:58:47 2000 +0000

description:
Pull up revision 1.5 (requested by is):
  Add clobber of the condition code register in negdi2.  Fixes
  PR#9613.

diffstat:

 gnu/dist/gcc/config/arm/arm.md |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (13 lines):

diff -r ff94c8bcd207 -r 9c6a239dc945 gnu/dist/gcc/config/arm/arm.md
--- a/gnu/dist/gcc/config/arm/arm.md    Mon May 22 21:42:04 2000 +0000
+++ b/gnu/dist/gcc/config/arm/arm.md    Mon May 22 21:58:47 2000 +0000
@@ -1807,7 +1807,8 @@
 
 (define_insn "negdi2"
   [(set (match_operand:DI 0 "s_register_operand" "=&r,&r")
-       (neg:DI (match_operand:DI 1 "s_register_operand" "?r,0")))]
+       (neg:DI (match_operand:DI 1 "s_register_operand" "?r,0")))
+   (clobber (reg:CC 24))]
   ""
   "rsbs\\t%Q0, %Q1, #0\;rsc\\t%R0, %R1, #0"
 [(set_attr "conds" "clob")