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| author | Tobias Burnus <burnus@net-b.de> | 2012-09-15 17:44:22 +0200 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2012-09-15 17:44:22 +0200 |
| commit | fc2655fb3082182075b288b58c93ac563ef661a0 (patch) | |
| tree | cbc423f1f72886520c3332a55320578a49eb12e1 /gcc/fortran/arith.c | |
| parent | fd2805e11b7018a148a4f87201b4d85344b5aad4 (diff) | |
| download | gcc-fc2655fb3082182075b288b58c93ac563ef661a0.zip gcc-fc2655fb3082182075b288b58c93ac563ef661a0.tar.gz gcc-fc2655fb3082182075b288b58c93ac563ef661a0.tar.bz2 | |
arith.c (arith_power): Call gfc_free_expr in case of error.
2012-09-15 Tobias Burnus <burnus@net-b.de>
* arith.c (arith_power): Call gfc_free_expr in case of error.
* array.c (gfc_match_array_constructor): Initialize variable.
(gfc_resolve_character_array_constructor): Remove superfluous check.
(gfc_array_dimen_size): Add assert.
* check.c (numeric_check): Fix implicit typing.
* class.c (gfc_build_class_symbol): Add assert.
(finalize_component): Free memory.
* dump-parse-tree.c (show_namespace): Add assert.
* trans-io.c (transfer_namelist_element, transfer_expr): Avoid
memory leakage.
(gfc_trans_transfer): Add assert.
* trans.c (gfc_trans_runtime_check): Call va_end
From-SVN: r191344
Diffstat (limited to 'gcc/fortran/arith.c')
| -rw-r--r-- | gcc/fortran/arith.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/fortran/arith.c b/gcc/fortran/arith.c index 6fa7c70..e94566a 100644 --- a/gcc/fortran/arith.c +++ b/gcc/fortran/arith.c @@ -906,7 +906,10 @@ arith_power (gfc_expr *op1, gfc_expr *op2, gfc_expr **resultp) if (gfc_notify_std (GFC_STD_F2003, "Noninteger " "exponent in an initialization " "expression at %L", &op2->where) == FAILURE) - return ARITH_PROHIBIT; + { + gfc_free_expr (result); + return ARITH_PROHIBIT; + } } if (mpfr_cmp_si (op1->value.real, 0) < 0) @@ -928,7 +931,10 @@ arith_power (gfc_expr *op1, gfc_expr *op2, gfc_expr **resultp) if (gfc_notify_std (GFC_STD_F2003, "Noninteger " "exponent in an initialization " "expression at %L", &op2->where) == FAILURE) - return ARITH_PROHIBIT; + { + gfc_free_expr (result); + return ARITH_PROHIBIT; + } } mpc_pow (result->value.complex, op1->value.complex, |