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Add unlikely in strategic places

This commit is contained in:
John Keiser 2020-08-01 18:10:18 -07:00
parent 379a4e6a01
commit 6bca1225e6
1 changed files with 6 additions and 6 deletions
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12
src/generic/stage2/structural_parser.h
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@ -353,10 +353,10 @@ object_begin:
}
object_key_state:
if (parser.advance_char() != ':' ) { parser.log_error("Missing colon after key in object"); goto error; }
if (unlikely( parser.advance_char() != ':' )) { parser.log_error("Missing colon after key in object"); goto error; }
switch (parser.advance_char()) {
case '{': if ( parser.start_object(false) ) { goto error; } else { goto object_begin; }
case '[': if ( parser.start_array(false) ) { goto error; } else { goto array_begin; }
case '{': if ( parser.start_object(false) ) { goto error; }; goto object_begin;
case '[': if ( parser.start_array(false) ) { goto error; }; goto array_begin;
case '"': if ( parser.parse_string() ) { goto error; }; break;
case 't': if ( parser.parse_true_atom() ) { goto error; }; break;
case 'f': if ( parser.parse_false_atom() ) { goto error; }; break;
@ -374,7 +374,7 @@ object_continue:
switch (parser.advance_char()) {
case ',':
parser.increment_count();
if (parser.advance_char() != '"' ) { parser.log_error("Key string missing at beginning of field in object"); goto error; }
if (unlikely( parser.advance_char() != '"' )) { parser.log_error("Key string missing at beginning of field in object"); goto error; }
if ( parser.parse_string(true) ) { goto error; }
goto object_key_state;
case '}':
@ -403,8 +403,8 @@ array_begin:
main_array_switch:
switch (parser.advance_char()) {
case '{': if ( parser.start_object(true) ) { goto error; } else { goto object_begin; }
case '[': if ( parser.start_array(true) ) { goto error; } else { goto array_begin; }
case '{': if ( parser.start_object(true) ) { goto error; }; goto object_begin;
case '[': if ( parser.start_array(true) ) { goto error; }; goto array_begin;
case '"': if ( parser.parse_string() ) { goto error; }; break;
case 't': if ( parser.parse_true_atom() ) { goto error; }; break;
case 'f': if ( parser.parse_false_atom() ) { goto error; }; break;