[PATCHv2,1/4] gdb/testsuite: Allow cc-with-tweaks board file to be used with Fortran
Commit Message
The board file cc-with-tweaks is used as the core for lots of other
board files, for example cc-with-gdb-index and cc-with-debug-names.
This commit extends cc-with-tweaks so that it will wrap the Fortran
compiler, allowing for more test coverage.
I tested all of the board files that make use of cc-with-tweaks
running the gdb.fortran/*.exp test set, and in some cases I did see
extra failures. The "standard" results are:
=== gdb Summary ===
# of expected passes 953
# of known failures 2
With board file 'cc-with-dwz-m':
=== gdb Summary ===
# of expected passes 903
# of unexpected failures 1
# of known failures 2
# of untested testcases 4
With board file 'dwarf4-gdb-index':
=== gdb Summary ===
# of expected passes 950
# of unexpected failures 3
# of known failures 2
With board file 'fission-dwp':
=== gdb Summary ===
# of expected passes 949
# of unexpected failures 4
# of known failures 2
Despite these extra failure I don't think this should prevent this
change going in as these failures presumably already exist in GDB.
gdb/testsuite/ChangeLog:
* boards/cc-with-tweaks.exp: Setup F90_FOR_TARGET and
F77_FOR_TARGET.
---
gdb/testsuite/ChangeLog | 5 +++++
gdb/testsuite/boards/cc-with-tweaks.exp | 10 ++++++++++
2 files changed, 15 insertions(+)
@@ -43,6 +43,8 @@ process_multilib_options ""
set found_gcc [find_gcc]
set found_gxx [find_g++]
set found_gnatmake [find_gnatmake]
+set found_f90 [find_gfortran]
+set found_f77 [find_g77]
set_board_info compiler "$found_gcc"
set contrib_dir [file normalize $srcdir/../contrib]
@@ -58,6 +60,14 @@ if ![info exists GNATMAKE_FOR_TARGET] {
set GNATMAKE_FOR_TARGET "$found_gnatmake"
}
set GNATMAKE_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $GNATMAKE_FOR_TARGET"
+if ![info exists F90_FOR_TARGET] {
+ set F90_FOR_TARGET "$found_f90"
+}
+set F90_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $F90_FOR_TARGET"
+if ![info exists F77_FOR_TARGET] {
+ set F77_FOR_TARGET "$found_f77"
+}
+set F77_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $F77_FOR_TARGET"
set pwd [exec pwd -P]
exec echo $GDB $INTERNAL_GDBFLAGS $GDBFLAGS \"\$@\" > $pwd/gdb.sh