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compiler: rename cerror() to verror(); some small optimizations

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This commit is contained in:
Alexander Medvednikov 2019-09-24 00:40:34 +03:00
parent 3317d7fd7c
commit 55d09d23b4
11 changed files with 55 additions and 55 deletions
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22
compiler/parser.v
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@ -287,7 +287,7 @@ fn (p mut Parser) parse(pass Pass) {
}
if false && !p.first_pass() && p.fileis('main.v') {
out := os.create('/var/tmp/fmt.v') or {
cerror('failed to create fmt.v')
verror('failed to create fmt.v')
return
}
out.writeln(p.scanner.fmt_out.str())
@ -490,7 +490,7 @@ fn key_to_type_cat(tok Token) TypeCategory {
case Token.key_union: return TypeCategory.union_
//Token.key_ => return .interface_
}
cerror('Unknown token: $tok')
verror('Unknown token: $tok')
return TypeCategory.builtin
}
@ -1115,11 +1115,7 @@ fn (p mut Parser) close_scope() {
mut i := p.var_idx - 1
for ; i >= 0; i-- {
v := p.local_vars[i]
//if p.cur_fn.name == 'main' {
//println('var in main $v.name $v.typ $v.is_alloc ptr=$v.ptr')
//}
if v.scope_level ≠ p.cur_fn.scope_level {
// println('breaking. "$v.name" v.scope_level=$v.scope_level')
break
}
// Clean up memory, only do this if -autofree was passed for now
@ -1129,14 +1125,16 @@ fn (p mut Parser) close_scope() {
free_fn = 'v_array_free'
} else if v.typ == 'string' {
free_fn = 'v_string_free'
continue
//if p.fileis('str.v') {
//println('freeing str $v.name')
//}
//continue
} else if v.ptr || v.typ.ends_with('*') {
free_fn = 'v_ptr_free'
//continue
} else {
continue
}
//if false && p.returns {
if p.returns {
if !v.is_returned && v.typ != 'FILE*' { //!v.is_c {
prev_line := p.cgen.lines[p.cgen.lines.len-2]
@ -1407,8 +1405,10 @@ fn (p mut Parser) var_decl() {
scanner_pos: var_scanner_pos
line_nr: var_scanner_pos.line_nr
})
//if p.fileis('str.v') {
//if p.is_alloc { println('REG VAR IS ALLOC $name') }
//}
}
//if p.is_alloc { println('REG VAR IS ALLOC $name') }
p.var_decl_name = ''
p.is_empty_c_struct_init = false
}
@ -2673,7 +2673,7 @@ fn (p mut Parser) string_expr() {
p.gen('_STR_TMP($format$args)')
}
else {
// Otherwise do ugly len counting + allocation + sprintf
// Otherwise do len counting + allocation + sprintf
p.gen('_STR($format$args)')
}
}
@ -3808,7 +3808,7 @@ fn (p mut Parser) check_unused_imports() {
if output == '' { return }
output = '$p.file_path: the following imports were never used:$output'
if p.pref.is_prod {
cerror(output)
verror(output)
} else {
println('warning: $output')
}