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| author | Jim Wilson <wilson@gcc.gnu.org> | 1994-07-02 16:13:19 -0700 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 1994-07-02 16:13:19 -0700 |
| commit | b8bdbf1625d565a15fe3e6838ce6bb9282aa1608 (patch) | |
| tree | 277bc7cf64eb3c730fbb7f636443efb5b88b2038 /gcc/c-lex.c | |
| parent | 1d00bef8190000500896d7433737b255999a907e (diff) | |
| download | gcc-b8bdbf1625d565a15fe3e6838ce6bb9282aa1608.zip gcc-b8bdbf1625d565a15fe3e6838ce6bb9282aa1608.tar.gz gcc-b8bdbf1625d565a15fe3e6838ce6bb9282aa1608.tar.bz2 | |
(yylex): Reject imaginary numbers when pedantic.
From-SVN: r7646
Diffstat (limited to 'gcc/c-lex.c')
| -rw-r--r-- | gcc/c-lex.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c index d83f16a..17d50be 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -1330,6 +1330,8 @@ yylex () case 'i': case 'I': if (imag) error ("more than one `i' or `j' in numeric constant"); + else if (pedantic) + pedwarn ("ANSI C forbids imaginary numeric constants"); imag = 1; break; @@ -1458,6 +1460,8 @@ yylex () { if (spec_imag) error ("more than one `i' or `j' in numeric constant"); + else if (pedantic) + pedwarn ("ANSI C forbids imaginary numeric constants"); spec_imag = 1; } else |