From 5862579473cffed0ced8d8ccd707673c5387a165 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Fri, 14 May 2021 10:13:16 -0500 Subject: [PATCH] target/i386: Reduce DisasContext popl_esp_hack and rip_offset to uint8_t Both of these fields store the size of a single memory access, so the range of values is 0-8. Signed-off-by: Richard Henderson Reviewed-by: Paolo Bonzini Message-Id: <20210514151342.384376-25-richard.henderson@linaro.org> --- target/i386/tcg/translate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index 1367e53e4e..847502046f 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -106,8 +106,8 @@ typedef struct DisasContext { int repz_opt; /* optimize jumps within repz instructions */ int mem_index; /* select memory access functions */ uint32_t flags; /* all execution flags */ - int popl_esp_hack; /* for correct popl with esp base handling */ - int rip_offset; /* only used in x86_64, but left for simplicity */ + uint8_t popl_esp_hack; /* for correct popl with esp base handling */ + uint8_t rip_offset; /* only used in x86_64, but left for simplicity */ int cpuid_features; int cpuid_ext_features; int cpuid_ext2_features;