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[Qemu-devel] [PATCH 1/2] tcg/optimize: fix tcg_opt_gen_movi
From: |
Aurelien Jarno |
Subject: |
[Qemu-devel] [PATCH 1/2] tcg/optimize: fix tcg_opt_gen_movi |
Date: |
Fri, 10 Jul 2015 18:03:30 +0200 |
Due to a copy&paste, the new op value is tested against mov_i32 instead
of movi_i32. The test is therefore always false. Fix that.
Cc: Richard Henderson <address@hidden>
Signed-off-by: Aurelien Jarno <address@hidden>
---
tcg/optimize.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tcg/optimize.c b/tcg/optimize.c
index 0f6f700..18283cf 100644
--- a/tcg/optimize.c
+++ b/tcg/optimize.c
@@ -205,7 +205,7 @@ static void tcg_opt_gen_movi(TCGContext *s, TCGOp *op,
TCGArg *args,
temps[dst].state = TCG_TEMP_CONST;
temps[dst].val = val;
mask = val;
- if (TCG_TARGET_REG_BITS > 32 && new_op == INDEX_op_mov_i32) {
+ if (TCG_TARGET_REG_BITS > 32 && new_op == INDEX_op_movi_i32) {
/* High bits of the destination are now garbage. */
mask |= ~0xffffffffull;
}
--
2.1.4
- [Qemu-devel] [PATCH 1/2] tcg/optimize: fix tcg_opt_gen_movi,
Aurelien Jarno <=