Move pattern (movsi_insn) allows predicated instructions to be
instructions which can hold all registers. However, the conditional
variant doesn't. This patch fixes this problem.
2017-02-28 Claudiu Zissulescu <claz...@synopsys.com>
* config/arc/arc.md (movsi_cond_exec): Update constraint.
---
gcc/config/arc/arc.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/config/arc/arc.md b/gcc/config/arc/arc.md
index f01a1ba..3aaedd2 100644
--- a/gcc/config/arc/arc.md
+++ b/gcc/config/arc/arc.md
@@ -3646,7 +3646,7 @@
(match_operator 3 "proper_comparison_operator"
[(match_operand 2 "cc_register" "Rcc,Rcc") (const_int 0)])
(set (match_operand:SI 0 "dest_reg_operand" "=w,w")
- (match_operand:SI 1 "nonmemory_operand" "Lc,?Cal")))]
+ (match_operand:SI 1 "nonmemory_operand" "LRac,?Cal")))]
""
"mov.%d3 %0,%S1"
[(set_attr "type" "cmove")
--
1.9.1
