From d838201111894b17ca9123d5d2a74ab4cf6376d6 Mon Sep 17 00:00:00 2001 From: Stefan Weil Date: Thu, 4 Oct 2012 20:29:02 +0200 Subject: tcg: Remove redundant pointer from TCGContext The pointer entry 'temps' always refers to the array entry 'static_temps'. Removing the pointer and renaming 'static_temps' to 'temps' reduces the size of TCGContext (4 or 8 byte) and allows better code generation. Signed-off-by: Stefan Weil Reviewed-by: Richard Henderson Signed-off-by: Blue Swirl --- tcg/tcg.c | 1 - tcg/tcg.h | 3 +-- 2 files changed, 1 insertion(+), 3 deletions(-) diff --git a/tcg/tcg.c b/tcg/tcg.c index 78ef50b6e..32cd0c6b6 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -242,7 +242,6 @@ void tcg_context_init(TCGContext *s) int *sorted_args; memset(s, 0, sizeof(*s)); - s->temps = s->static_temps; s->nb_globals = 0; /* Count total number of arguments and allocate the corresponding diff --git a/tcg/tcg.h b/tcg/tcg.h index 562f0adcd..7bafe0eeb 100644 --- a/tcg/tcg.h +++ b/tcg/tcg.h @@ -367,7 +367,6 @@ struct TCGContext { TCGPool *pool_first, *pool_current, *pool_first_large; TCGLabel *labels; int nb_labels; - TCGTemp *temps; /* globals first, temps after */ int nb_globals; int nb_temps; /* index of free temps, -1 if none */ @@ -393,7 +392,7 @@ struct TCGContext { int frame_reg; uint8_t *code_ptr; - TCGTemp static_temps[TCG_MAX_TEMPS]; + TCGTemp temps[TCG_MAX_TEMPS]; /* globals first, temps after */ TCGHelperInfo *helpers; int nb_helpers; -- cgit v1.2.3