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| author | Tom de Vries <tdevries@suse.de> | 2020-07-30 17:47:37 +0200 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2020-07-30 17:47:37 +0200 |
| commit | e12dcc50da18ef4382c02d1f2bb1541251cce45e (patch) | |
| tree | e5489802066f8d512ed98a1a3bb644ffda03001e /libctf | |
| parent | 3f853ba38317e5204b8c0465233e4bf5f1f46fba (diff) | |
| download | gdb-e12dcc50da18ef4382c02d1f2bb1541251cce45e.zip gdb-e12dcc50da18ef4382c02d1f2bb1541251cce45e.tar.gz gdb-e12dcc50da18ef4382c02d1f2bb1541251cce45e.tar.bz2 | |
[gdb/testsuite] Fix gdb.fortran/info-modules.exp with gcc-4.8
When running test-case gdb.fortran/info-modules.exp with gfortran 4.8.5, I
get:
...
FAIL: gdb.fortran/info-modules.exp: info module functions: \
check for entry 'info-types.f90', '35', \
'void mod1::__copy_mod1_M1t1\(Type m1t1, Type m1t1\);'
FAIL: gdb.fortran/info-modules.exp: info module functions -m mod1: \
check for entry 'info-types.f90', '35', \
'void mod1::__copy_mod1_M1t1\(Type m1t1, Type m1t1\);'
FAIL: gdb.fortran/info-modules.exp: info module variables: \
check for entry 'info-types.f90', '(35)?', \
'Type m1t1 mod1::__def_init_mod1_M1t1;'
FAIL: gdb.fortran/info-modules.exp: info module variables: \
check for entry 'info-types.f90', '(35)?', \
'Type __vtype_mod1_M1t1 mod1::__vtab_mod1_M1t1;'
...
With gfortran 7.5.0, we have:
...
$ readelf -wi info-modules | egrep "DW_AT_name.*(copy|def_init|vtype)_mod1"
<286> DW_AT_name : __def_init_mod1_M1t1
<29f> DW_AT_name : __vtype_mod1_M1t1
<3de> DW_AT_name : __copy_mod1_M1t1
$
...
but with gfortran 4.8.5:
...
$ readelf -wi info-modules | egrep "DW_AT_name.*(copy|def_init|vtype)_mod1"
$
...
Fix this by allowing these module functions and variables to be missing.
Tested on x86_64-linux with gcc 4.8.5 and gcc 7.5.0.
gdb/testsuite/ChangeLog:
2020-07-30 Tom de Vries <tdevries@suse.de>
* lib/sym-info-cmds.exp (GDBInfoModuleSymbols::check_entry_1): Factor
out of ...
(GDBInfoModuleSymbols::check_entry): ... here.
(GDBInfoModuleSymbols::check_optional_entry): New proc.
* gdb.fortran/info-modules.exp: Use check_optional_entry for entries
related to __def_init_mod1_M1t1 / __vtype_mod1_M1t1 / __copy_mod1_M1t1.
Diffstat (limited to 'libctf')
0 files changed, 0 insertions, 0 deletions