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defer statement

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This commit is contained in:
Alexander Medvednikov
2019-07-15 22:09:34 +02:00
parent d58174e77f
commit 17c6ba04a2
3 changed files with 24 additions and 6 deletions
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8
compiler/fn.v
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@@ -25,11 +25,11 @@ mut:
typ string // return type
is_c bool
receiver_typ string
is_public bool
is_public bool
is_method bool
returns_error bool
is_decl bool // type myfn fn(int, int)
defer string
defer_text string
}
fn (f &Fn) find_var(name string) Var {
@@ -380,7 +380,7 @@ pthread_create(&_thread_so , NULL, &reload_so, NULL); ')
if p.pref.is_prof && f.name != 'main' && f.name != 'time__ticks' {
p.genln('double _PROF_START = time__ticks();//$f.name')
cgen_name := p.table.cgen_name(f)
f.defer = ' ${cgen_name}_time += time__ticks() - _PROF_START;'
f.defer_text = ' ${cgen_name}_time += time__ticks() - _PROF_START;'
}
p.statements_no_curly_end()
// Print counting result after all statements in main
@@ -388,7 +388,7 @@ pthread_create(&_thread_so , NULL, &reload_so, NULL); ')
p.genln(p.print_prof_counters())
}
// Counting or not, always need to add defer before the end
p.genln(f.defer)
p.genln(f.defer_text)
if typ != 'void' && !p.returns && f.name != 'main' && f.name != 'WinMain' {
p.error('$f.name must return "$typ"')
}