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| author | Richard Henderson | 2021-06-20 05:20:40 +0200 |
|---|---|---|
| committer | Richard Henderson | 2021-06-29 19:04:56 +0200 |
| commit | a67f11b1d9fe29a2e2f66b74d032fbe832b9131e (patch) | |
| tree | bb0f452d56240005e84079fbc01019508195b5b7 /target/cris | |
| parent | target/cris: Remove DISAS_SWI (diff) | |
| download | qemu-a67f11b1d9fe29a2e2f66b74d032fbe832b9131e.tar.gz qemu-a67f11b1d9fe29a2e2f66b74d032fbe832b9131e.tar.xz qemu-a67f11b1d9fe29a2e2f66b74d032fbe832b9131e.zip | |
target/cris: Replace DISAS_TB_JUMP with DISAS_NORETURN
The only semantic of DISAS_TB_JUMP is that we've done goto_tb,
which is the same as DISAS_NORETURN -- we've exited the tb.
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/cris')
| -rw-r--r-- | target/cris/translate.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/target/cris/translate.c b/target/cris/translate.c index 8c1bad9564..e086ff9131 100644 --- a/target/cris/translate.c +++ b/target/cris/translate.c @@ -55,7 +55,6 @@ /* is_jmp field values */ #define DISAS_JUMP DISAS_TARGET_0 /* only pc was modified dynamically */ #define DISAS_UPDATE DISAS_TARGET_1 /* cpu state was modified dynamically */ -#define DISAS_TB_JUMP DISAS_TARGET_2 /* only pc was modified statically */ /* Used by the decoder. */ #define EXTRACT_FIELD(src, start, end) \ @@ -3242,12 +3241,12 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int max_insns) gen_goto_tb(dc, 1, dc->jmp_pc); gen_set_label(l1); gen_goto_tb(dc, 0, dc->pc); - dc->base.is_jmp = DISAS_TB_JUMP; + dc->base.is_jmp = DISAS_NORETURN; dc->jmp = JMP_NOJMP; } else if (dc->jmp == JMP_DIRECT) { cris_evaluate_flags(dc); gen_goto_tb(dc, 0, dc->jmp_pc); - dc->base.is_jmp = DISAS_TB_JUMP; + dc->base.is_jmp = DISAS_NORETURN; dc->jmp = JMP_NOJMP; } else { TCGv c = tcg_const_tl(dc->pc); @@ -3309,7 +3308,7 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int max_insns) to find the next TB */ tcg_gen_exit_tb(NULL, 0); break; - case DISAS_TB_JUMP: + case DISAS_NORETURN: /* nothing more to generate */ break; } |