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diff -Naur gcc-4.6.2/gcc/config/rs6000/rs6000.c gcc-4.6.2-modified-office2-gs8-ice-fix/gcc/config/rs6000/rs6000.c
--- gcc-4.6.2/gcc/config/rs6000/rs6000.c 2011-09-18 17:01:56.000000000 -0500
+++ gcc-4.6.2-modified-office2-gs8-ice-fix/gcc/config/rs6000/rs6000.c 2012-01-13 07:07:31.702487887 -0600
@@ -17727,11 +17727,34 @@
c = GEU;
if (code == SMAX || code == UMAX)
+ {
target = emit_conditional_move (dest, c, op0, op1, mode,
op0, op1, mode, 0);
+ if(!target)
+ {
+ rtx tem;
+ tem = simplify_const_relational_operation (c, mode, op0, op1);
+ if(rtx_equal_p(tem,const0_rtx))
+ target = op1;
+ else if(rtx_equal_p(tem,const1_rtx))
+ target = op0;
+ }
+
+ }
else
+ {
target = emit_conditional_move (dest, c, op0, op1, mode,
op1, op0, mode, 0);
+ if(!target)
+ {
+ rtx tem;
+ tem = simplify_const_relational_operation (c, mode, op0, op1);
+ if(rtx_equal_p(tem,const0_rtx))
+ target = op0;
+ else if(rtx_equal_p(tem,const1_rtx))
+ target = op1;
+ }
+ }
gcc_assert (target);
if (target != dest)
emit_move_insn (dest, target);
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