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[Qemu-devel] [PULL 11/12] tcg: Change temp_save argument to TCGTemp
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PULL 11/12] tcg: Change temp_save argument to TCGTemp |
Date: |
Sat, 6 Feb 2016 11:09:29 +1100 |
Reviewed-by: Aurelien Jarno <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
tcg/tcg.c | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/tcg/tcg.c b/tcg/tcg.c
index ee3e9dd..38b0883 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -1749,10 +1749,9 @@ static void temp_sync(TCGContext *s, TCGTemp *ts,
TCGRegSet allocated_regs)
/* save a temporary to memory. 'allocated_regs' is used in case a
temporary registers needs to be allocated to store a constant. */
-static inline void temp_save(TCGContext *s, int temp, TCGRegSet allocated_regs)
+static inline void temp_save(TCGContext *s, TCGTemp *ts,
+ TCGRegSet allocated_regs)
{
- TCGTemp *ts = &s->temps[temp];
-
#ifdef USE_LIVENESS_ANALYSIS
/* The liveness analysis already ensures that globals are back
in memory. Keep an assert for safety. */
@@ -1770,8 +1769,8 @@ static void save_globals(TCGContext *s, TCGRegSet
allocated_regs)
{
int i;
- for(i = 0; i < s->nb_globals; i++) {
- temp_save(s, i, allocated_regs);
+ for (i = 0; i < s->nb_globals; i++) {
+ temp_save(s, &s->temps[i], allocated_regs);
}
}
@@ -1798,13 +1797,12 @@ static void sync_globals(TCGContext *s, TCGRegSet
allocated_regs)
all globals are stored at their canonical location. */
static void tcg_reg_alloc_bb_end(TCGContext *s, TCGRegSet allocated_regs)
{
- TCGTemp *ts;
int i;
- for(i = s->nb_globals; i < s->nb_temps; i++) {
- ts = &s->temps[i];
+ for (i = s->nb_globals; i < s->nb_temps; i++) {
+ TCGTemp *ts = &s->temps[i];
if (ts->temp_local) {
- temp_save(s, i, allocated_regs);
+ temp_save(s, ts, allocated_regs);
} else {
#ifdef USE_LIVENESS_ANALYSIS
/* The liveness analysis already ensures that temps are dead.
--
2.5.0
- [Qemu-devel] [PULL 02/12] tcg: Remove lingering references to gen_opc_buf, (continued)
- [Qemu-devel] [PULL 02/12] tcg: Remove lingering references to gen_opc_buf, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 04/12] tcg: Change ts->mem_reg to ts->mem_base, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 03/12] tcg: Change tcg_global_mem_new_* to take a TCGv_ptr, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 07/12] tcg: Remove tcg_get_arg_str_i32/64, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 06/12] tcg: More use of TCGReg where appropriate, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 08/12] tcg: Change reg_to_temp to TCGTemp pointer, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 05/12] tcg: Tidy temporary allocation, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 09/12] tcg: Change temp_dead argument to TCGTemp, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 10/12] tcg: Change temp_sync argument to TCGTemp, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 12/12] tcg: Introduce temp_load, Richard Henderson, 2016/02/05
- [Qemu-devel] [PULL 11/12] tcg: Change temp_save argument to TCGTemp,
Richard Henderson <=
- Re: [Qemu-devel] [PULL 00/12] TCG patch queue, Peter Maydell, 2016/02/08