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do no generate lineno info if no filename is specified

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This commit is contained in:
Yukihiro Matsumoto
2012-09-03 15:33:35 +09:00
parent 4f7a1a167d
commit 4e8317f5df
2 changed files with 13 additions and 5 deletions
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src/codegen.c
+12 -4
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@@ -145,10 +145,14 @@ genop(codegen_scope *s, mrb_code i)
if (s->pc == s->icapa) {
s->icapa *= 2;
s->iseq = (mrb_code *)codegen_realloc(s, s->iseq, sizeof(mrb_code)*s->icapa);
s->lines = (short*)codegen_realloc(s, s->lines, sizeof(short)*s->icapa);
if (s->lines) {
s->lines = (short*)codegen_realloc(s, s->lines, sizeof(short)*s->icapa);
}
}
s->iseq[s->pc] = i;
s->lines[s->pc] = s->lineno;
if (s->lines) {
s->lines[s->pc] = s->lineno;
}
s->pc++;
}
@@ -2040,7 +2044,6 @@ scope_new(mrb_state *mrb, codegen_scope *prev, node *lv)
p->mrb = prev->mrb;
p->icapa = 1024;
p->iseq = (mrb_code*)mrb_malloc(mrb, sizeof(mrb_code)*p->icapa);
p->lines = (short*)mrb_malloc(mrb, sizeof(short)*p->icapa);
p->pcapa = 32;
p->pool = (mrb_value*)mrb_malloc(mrb, sizeof(mrb_value)*p->pcapa);
@@ -2054,7 +2057,9 @@ scope_new(mrb_state *mrb, codegen_scope *prev, node *lv)
p->idx = mrb->irep_len++;
p->filename = prev->filename;
if (p->filename) {
p->lines = (short*)mrb_malloc(mrb, sizeof(short)*p->icapa);
}
return p;
}
@@ -2074,6 +2079,9 @@ scope_finish(codegen_scope *s, int idx)
if (s->lines) {
irep->lines = (short *)codegen_realloc(s, s->lines, sizeof(short)*s->pc);
}
else {
irep->lines = 0;
}
}
if (s->pool) {
irep->pool = (mrb_value *)codegen_realloc(s, s->pool, sizeof(mrb_value)*s->plen);