scc

Simple C99 Compiler
Log | Files | Refs | README | LICENSE

commit 12da403dac1d4581566efa3a72e98b04dd828395
parent 7ab5856146a046a2f8a2fedd19375a23be1690f2
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Tue,  8 Jul 2014 14:36:39 +0200

Remove unneded gotos in fielddcl

These gotos were added only to save some bytes in error handling.
These patch removes them and make the code cleaner.

Diffstat:
cc1/decl.c | 13++-----------
1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/cc1/decl.c b/cc1/decl.c @@ -289,17 +289,16 @@ fielddcl(Type *base) { Type *tp; Symbol *sym; - char *err; switch (yytoken) { case SCLASS: - goto bad_storage; + error("storage class '%s' in struct/union field", yytext); case IDEN: case TYPE: case TQUALIFIER: tp = specifier(NULL); case ';': break; default: - goto dcl_expected; + error("declaration expected"); } if (yytoken != ';') { @@ -311,14 +310,6 @@ fielddcl(Type *base) expect(';'); return; - -bad_storage: - err = "storage class '%s' in struct/union field"; - goto error; -dcl_expected: - err = "declaration expected"; -error: - error(err, yytext); } static Type *