diff options
author | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-11-26 19:01:54 +0000 |
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committer | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-11-26 19:01:54 +0000 |
commit | 10c93a350ac625f7e49f1aa87d4b2838ead89f43 (patch) | |
tree | 3aa88863b57e5e2d234313c7a65fb6d464e0d2ee /gcc/testsuite/gcc.dg/parse-else-error.c | |
parent | 64f91bdc6c66b1bc7b832cb4cb296ed424f1867c (diff) | |
download | gcc-10c93a350ac625f7e49f1aa87d4b2838ead89f43.tar.gz |
2007-11-26 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c/23722
* c-parser.c (struct c_parser): New bit in_if_block.
(c_parser_compound_statement_nostart): Handle unexpected 'else'
keyword.
(c_parser_statement_after_labels): Set in_if_block to false while
parsing.
(c_parser_if_body): Don't call c_parser_statement_after_labels if
a semicolon is found, just consume it. Don't call
c_parser_statement_after_labels if an open brace is found, call
c_parser_compound_statement instead.
(c_parser_else_body): New.
(c_parser_if_statement): Set in_if_block to true when parsing the
body of the 'if' statement. Use c_parser_else_body.
testsuite/
* gcc.dg/cpp/19990413-1.c: Update.
* gcc.dg/parse-else-error.c: New.
* gcc.dg/parse-else-error-2.c: New.
* gcc.dg/parse-else-error-3.c: New.
* gcc.dg/parse-else-error-4.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130446 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg/parse-else-error.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/parse-else-error.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/parse-else-error.c b/gcc/testsuite/gcc.dg/parse-else-error.c new file mode 100644 index 00000000000..ca20bdf9ff6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/parse-else-error.c @@ -0,0 +1,12 @@ +/* PR 23722 */ +/* { dg-do compile } */ +/* { dg-options "-fsyntax-only" } */ +int f() +{ + if (1) + { + return 1; + else /* { dg-error "expected .\}. before 'else'" } */ + { + } +} |