From ac26eb69a311396668809eadbf7ff4e623447d4c Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 25 Jul 2013 09:42:17 -1000 Subject: [PATCH] tcg-i386: Add and use tcg_out64 No point in splitting the write into 32-bit pieces. Reviewed-by: Aurelien Jarno Signed-off-by: Richard Henderson --- tcg/i386/tcg-target.c | 3 +-- tcg/tcg.c | 7 +++++++ 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/tcg/i386/tcg-target.c b/tcg/i386/tcg-target.c index 87eeab3d30..841bd750e4 100644 --- a/tcg/i386/tcg-target.c +++ b/tcg/i386/tcg-target.c @@ -552,8 +552,7 @@ static void tcg_out_movi(TCGContext *s, TCGType type, tcg_out32(s, arg); } else { tcg_out_opc(s, OPC_MOVL_Iv + P_REXW + LOWREGMASK(ret), 0, ret, 0); - tcg_out32(s, arg); - tcg_out32(s, arg >> 31 >> 1); + tcg_out64(s, arg); } } diff --git a/tcg/tcg.c b/tcg/tcg.c index 42c95af66d..19bd5a39bf 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -133,6 +133,13 @@ static inline void tcg_out32(TCGContext *s, uint32_t v) s->code_ptr = p + 4; } +static inline void tcg_out64(TCGContext *s, uint64_t v) +{ + uint8_t *p = s->code_ptr; + *(uint64_t *)p = v; + s->code_ptr = p + 8; +} + /* label relocation processing */ static void tcg_out_reloc(TCGContext *s, uint8_t *code_ptr, int type, -- GitLab