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[PULL 22/50] target/i386: Reduce DisasContext.prefix to uint8_t
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From: |
Richard Henderson |
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Subject: |
[PULL 22/50] target/i386: Reduce DisasContext.prefix to uint8_t |
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Date: |
Wed, 19 May 2021 13:30:22 -0500 |
The highest bit in this set is 0x40 (PREFIX_REX).
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210514151342.384376-23-richard.henderson@linaro.org>
---
target/i386/tcg/translate.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index 44a28858aa..61c0573c2f 100644
--- a/target/i386/tcg/translate.c
+++ b/target/i386/tcg/translate.c
@@ -78,7 +78,7 @@ typedef struct DisasContext {
/* current insn context */
int8_t override; /* -1 if no override, else R_CS, R_DS, etc */
- int prefix;
+ uint8_t prefix;
MemOp aflag;
MemOp dflag;
target_ulong pc_start;
--
2.25.1
- [PULL 10/50] target/i386: Assert CODE32 for x86_64 user-only, (continued)
- [PULL 10/50] target/i386: Assert CODE32 for x86_64 user-only, Richard Henderson, 2021/05/19
- [PULL 11/50] target/i386: Assert SS32 for x86_64 user-only, Richard Henderson, 2021/05/19
- [PULL 13/50] target/i386: Assert LMA for x86_64 user-only, Richard Henderson, 2021/05/19
- [PULL 12/50] target/i386: Assert CODE64 for x86_64 user-only, Richard Henderson, 2021/05/19
- [PULL 16/50] target/i386: Tidy REX_B, REX_X definition, Richard Henderson, 2021/05/19
- [PULL 09/50] target/i386: Assert !VM86 for x86_64 user-only, Richard Henderson, 2021/05/19
- [PULL 14/50] target/i386: Assert !ADDSEG for x86_64 user-only, Richard Henderson, 2021/05/19
- [PULL 18/50] target/i386: Move rex_w into DisasContext, Richard Henderson, 2021/05/19
- [PULL 17/50] target/i386: Move rex_r into DisasContext, Richard Henderson, 2021/05/19
- [PULL 15/50] target/i386: Introduce REX_PREFIX, Richard Henderson, 2021/05/19
- [PULL 22/50] target/i386: Reduce DisasContext.prefix to uint8_t,
Richard Henderson <=
- [PULL 23/50] target/i386: Reduce DisasContext.vex_[lv] to uint8_t, Richard Henderson, 2021/05/19
- [PULL 21/50] target/i386: Reduce DisasContext.override to int8_t, Richard Henderson, 2021/05/19
- [PULL 29/50] target/i386: Add stub generator for helper_set_dr, Richard Henderson, 2021/05/19
- [PULL 19/50] target/i386: Remove DisasContext.f_st as unused, Richard Henderson, 2021/05/19
- [PULL 20/50] target/i386: Reduce DisasContext.flags to uint32_t, Richard Henderson, 2021/05/19
- [PULL 30/50] target/i386: Assert !SVME for user-only, Richard Henderson, 2021/05/19
- [PULL 26/50] target/i386: Reduce DisasContext jmp_opt, repz_opt to bool, Richard Henderson, 2021/05/19
- [PULL 32/50] target/i386: Implement skinit in translate.c, Richard Henderson, 2021/05/19
- [PULL 31/50] target/i386: Assert !GUEST for user-only, Richard Henderson, 2021/05/19
- [PULL 27/50] target/i386: Fix the comment for repz_opt, Richard Henderson, 2021/05/19