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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>
This commit is contained in:
Richard Henderson 2017-09-11 12:50:42 -07:00
parent f46934df66
commit 80a8b9a910
1 changed files with 3 additions and 3 deletions
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4
tcg/tcg.h
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@ -186,8 +186,8 @@ typedef enum TCGOpcode {
NB_OPS, NB_OPS,
} TCGOpcode; } TCGOpcode;
#define tcg_regset_set_reg(d, r) (d) |= 1L << (r) #define tcg_regset_set_reg(d, r) ((d) |= (TCGRegSet)1 << (r))
#define tcg_regset_reset_reg(d, r) (d) &= ~(1L << (r)) #define tcg_regset_reset_reg(d, r) ((d) &= ~((TCGRegSet)1 << (r)))
#define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1) #define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1)
#ifndef TCG_TARGET_INSN_UNIT_SIZE #ifndef TCG_TARGET_INSN_UNIT_SIZE