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| author | Francois-Xavier Coudert <coudert@clipper.ens.fr> | 2006-05-11 23:37:10 +0200 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2006-05-11 21:37:10 +0000 |
| commit | e983d070ffe4b39f128988ca3797cfaad6f8a695 (patch) | |
| tree | 7e085765a5e3ad17e44bb368597dc8ba53ca7821 /gcc/fortran/parse.c | |
| parent | 64c90367183dc7bfe3fa2b8b73b3b0d4bb828ba3 (diff) | |
| download | gcc-e983d070ffe4b39f128988ca3797cfaad6f8a695.zip gcc-e983d070ffe4b39f128988ca3797cfaad6f8a695.tar.gz gcc-e983d070ffe4b39f128988ca3797cfaad6f8a695.tar.bz2 | |
re PR fortran/27553 ([4.1 only] Testsuite ICE with -Wunused-labels)
PR fortran/27553
* parse.c (next_free): Return instead of calling decode_statement
upon error.
* gfortran.dg/label_5.f90: New test.
From-SVN: r113712
Diffstat (limited to 'gcc/fortran/parse.c')
| -rw-r--r-- | gcc/fortran/parse.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/fortran/parse.c b/gcc/fortran/parse.c index 2f358e8..70c92b7 100644 --- a/gcc/fortran/parse.c +++ b/gcc/fortran/parse.c @@ -439,6 +439,7 @@ next_free (void) if (!gfc_is_whitespace (c)) gfc_error_now ("Non-numeric character in statement label at %C"); + return ST_NONE; } else { |