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tcg: Rename TB_JMP_RESET_OFFSET_INVALID to TB_JMP_OFFSET_INVALID 

This will shortly be used for more than reset.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2022-11-26 18:20:57 -08:00
parent cf7d6b8e98
commit 3a50f424c9
3 changed files with 7 additions and 7 deletions
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8
accel/tcg/translate-all.c
View File

@ -508,10 +508,10 @@ TranslationBlock *tb_gen_code(CPUState *cpu,
tb->jmp_dest[1] = (uintptr_t)NULL;
/* init original jump addresses which have been set during tcg_gen_code() */
if (tb->jmp_reset_offset[0] != TB_JMP_RESET_OFFSET_INVALID) {
if (tb->jmp_reset_offset[0] != TB_JMP_OFFSET_INVALID) {
tb_reset_jump(tb, 0);
}
if (tb->jmp_reset_offset[1] != TB_JMP_RESET_OFFSET_INVALID) {
if (tb->jmp_reset_offset[1] != TB_JMP_OFFSET_INVALID) {
tb_reset_jump(tb, 1);
}
@ -693,9 +693,9 @@ static gboolean tb_tree_stats_iter(gpointer key, gpointer value, gpointer data)
if (tb_page_addr1(tb) != -1) {
tst->cross_page++;
}
if (tb->jmp_reset_offset[0] != TB_JMP_RESET_OFFSET_INVALID) {
if (tb->jmp_reset_offset[0] != TB_JMP_OFFSET_INVALID) {
tst->direct_jmp_count++;
if (tb->jmp_reset_offset[1] != TB_JMP_RESET_OFFSET_INVALID) {
if (tb->jmp_reset_offset[1] != TB_JMP_OFFSET_INVALID) {
tst->direct_jmp2_count++;
}
}

2
include/exec/exec-all.h
View File

@ -585,8 +585,8 @@ struct TranslationBlock {
* setting one of the jump targets (or patching the jump instruction). Only
* two of such jumps are supported.
*/
#define TB_JMP_OFFSET_INVALID 0xffff /* indicates no jump generated */
uint16_t jmp_reset_offset[2]; /* offset of original jump target */
#define TB_JMP_RESET_OFFSET_INVALID 0xffff /* indicates no jump generated */
uintptr_t jmp_target_arg[2]; /* target address or offset */
/*

4
tcg/tcg.c
View File

@ -4666,8 +4666,8 @@ int tcg_gen_code(TCGContext *s, TranslationBlock *tb, target_ulong pc_start)
#endif
/* Initialize goto_tb jump offsets. */
tb->jmp_reset_offset[0] = TB_JMP_RESET_OFFSET_INVALID;
tb->jmp_reset_offset[1] = TB_JMP_RESET_OFFSET_INVALID;
tb->jmp_reset_offset[0] = TB_JMP_OFFSET_INVALID;
tb->jmp_reset_offset[1] = TB_JMP_OFFSET_INVALID;
tcg_ctx->tb_jmp_reset_offset = tb->jmp_reset_offset;
if (TCG_TARGET_HAS_direct_jump) {
tcg_ctx->tb_jmp_insn_offset = tb->jmp_target_arg;