From 80a8b9a910e14d4a1937f70dce944891990f3441 Mon Sep 17 00:00:00 2001
From: Richard Henderson <richard.henderson@linaro.org>
Date: Mon, 11 Sep 2017 12:50:42 -0700
Subject: tcg: Fix types in tcg_regset_{set,reset}_reg
There was a potential problem here with an ILP32 host
with 64 host registers.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
tcg/tcg.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
(limited to 'tcg')
diff --git a/tcg/tcg.h b/tcg/tcg.h
index 50dfd7c..25662c3 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -186,9 +186,9 @@ typedef enum TCGOpcode {
NB_OPS,
} TCGOpcode;
-#define tcg_regset_set_reg(d, r) (d) |= 1L << (r)
-#define tcg_regset_reset_reg(d, r) (d) &= ~(1L << (r))
-#define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1)
+#define tcg_regset_set_reg(d, r) ((d) |= (TCGRegSet)1 << (r))
+#define tcg_regset_reset_reg(d, r) ((d) &= ~((TCGRegSet)1 << (r)))
+#define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1)
#ifndef TCG_TARGET_INSN_UNIT_SIZE
# error "Missing TCG_TARGET_INSN_UNIT_SIZE"
--
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