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-rw-r--r--gcc/reload.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/reload.c b/gcc/reload.c
index 8a3d295..6301f9a 100644
--- a/gcc/reload.c
+++ b/gcc/reload.c
@@ -3470,7 +3470,8 @@ find_reloads (rtx insn, int replace, int ind_levels, int live_known,
/* If this operand could be handled with a reg,
and some reg is allowed, then this operand can be handled. */
- if (winreg && this_alternative[i] != NO_REGS)
+ if (winreg && this_alternative[i] != NO_REGS
+ && (win || !class_only_fixed_regs[this_alternative[i]]))
badop = 0;
/* Record which operands fit this alternative. */