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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2021-09-10 10:22:49 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2021-09-10 10:22:49 +0900 |
| commit | b34713304a983a0a6e3259bd0b5f3215ac2ee14a (patch) | |
| tree | 4adbbf9661f81fc38254a936eb61d7d8417ff4c4 /mrbgems/mruby-compiler/core/codegen.c | |
| parent | 5fbea87fe592da5de15df1a518c6595d844527c1 (diff) | |
| download | mruby-b34713304a983a0a6e3259bd0b5f3215ac2ee14a.tar.gz mruby-b34713304a983a0a6e3259bd0b5f3215ac2ee14a.zip | |
fixup! codegen.c: resurrect `s->lastpc` to reduce `iseq` scans.
Diffstat (limited to 'mrbgems/mruby-compiler/core/codegen.c')
| -rw-r--r-- | mrbgems/mruby-compiler/core/codegen.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/mrbgems/mruby-compiler/core/codegen.c b/mrbgems/mruby-compiler/core/codegen.c index 752cb5494..b8891cf1b 100644 --- a/mrbgems/mruby-compiler/core/codegen.c +++ b/mrbgems/mruby-compiler/core/codegen.c @@ -462,13 +462,7 @@ mrb_prev_pc(codegen_scope *s, const mrb_code *pc) #define pc_addr(s) &((s)->iseq[(s)->pc]) #define addr_pc(s, addr) (uint32_t)((addr) - s->iseq) - -static void -rewind_pc(codegen_scope *s) -{ - /* should not be called when s->pc is 0 (top) */ - s->pc = addr_pc(s, mrb_prev_pc(s, pc_addr(s))); -} +#define rewind_pc(s) s->pc = s->lastpc static struct mrb_insn_data mrb_last_insn(codegen_scope *s) |