diff options
| author | Andrew Benson <abenson@carnegiescience.edu> | 2020-01-28 18:12:23 +0000 |
|---|---|---|
| committer | Andrew Benson <abenson@carnegiescience.edu> | 2020-01-28 18:12:23 +0000 |
| commit | ad690d79cfbb905c5546c9333c5fd089d906505b (patch) | |
| tree | fb438caef385228d05ed42b6db90c165a5d5e718 /gcc/fortran/trans.h | |
| parent | a83b5cc5828ee34471de415e8893242dd3b0a91b (diff) | |
| download | gcc-ad690d79cfbb905c5546c9333c5fd089d906505b.zip gcc-ad690d79cfbb905c5546c9333c5fd089d906505b.tar.gz gcc-ad690d79cfbb905c5546c9333c5fd089d906505b.tar.bz2 | |
Increase GFC_MAX_MANGLED_SYMBOL_LEN to handle submodule names.
PR fortran/93461
* trans.h: Increase GFC_MAX_MANGLED_SYMBOL_LEN to
GFC_MAX_SYMBOL_LEN*3+5 to allow for inclusion of submodule name,
plus the "." between module and submodule names.
* gfortran.dg/pr93461.f90: New test.
Diffstat (limited to 'gcc/fortran/trans.h')
| -rw-r--r-- | gcc/fortran/trans.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/fortran/trans.h b/gcc/fortran/trans.h index 52bc045..69171f3 100644 --- a/gcc/fortran/trans.h +++ b/gcc/fortran/trans.h @@ -23,8 +23,8 @@ along with GCC; see the file COPYING3. If not see #include "predict.h" /* For enum br_predictor and PRED_*. */ -/* Mangled symbols take the form __module__name. */ -#define GFC_MAX_MANGLED_SYMBOL_LEN (GFC_MAX_SYMBOL_LEN*2+4) +/* Mangled symbols take the form __module__name or __module.submodule__name. */ +#define GFC_MAX_MANGLED_SYMBOL_LEN (GFC_MAX_SYMBOL_LEN*3+5) /* Struct for holding a block of statements. It should be treated as an opaque entity and not modified directly. This allows us to change the |