C++ PATCHes for core 1358, 1360, c++/50248 (constexpr, templates, default constructor)
Dodji Seketeli
dodji@seketeli.org
Tue Sep 6 20:29:00 GMT 2011
Jason Merrill <jason@redhat.com> a écrit:
> A followup: non-literal argument types shouldn't change the constexpr
> flag either, and we shouldn't crash when a constructor initializes
> bases as well as members (50296). I'm not sure how my testing missed
> that bug...
>
> Tested x86_64-pc-linux-gnu, applying to trunk.
> commit 26e458d541a3b04512ab88cfab866703e868e728
> Author: Jason Merrill <jason@redhat.com>
> Date: Thu Jul 14 23:56:59 2011 -0400
>
> zadditional_options
I fail to see what the patch below has to do with the cover letter you
wrote above. Am I missing something?
>
> diff --git a/gcc/Makefile.in b/gcc/Makefile.in
> index 0fded4e..e12791d 100644
> --- a/gcc/Makefile.in
> +++ b/gcc/Makefile.in
> @@ -5019,7 +5019,7 @@ check_p_subdirs=$(wordlist 1,$(words $(check_$*_parallelize)),$(check_p_numbers)
>
> # For parallelized check-% targets, this decides whether parallelization
> # is desirable (if -jN is used and RUNTESTFLAGS doesn't contain anything
> -# but optional --target_board or --tool_opts arguments). If it is desirable,
> +# but optional --target_board or --zadditional_options arguments). If desirable,
> # recursive make is run with check-parallel-$lang{,1,2,3,4,5} etc. goals,
> # which can be executed in parallel, as they are run in separate directories.
> # check-parallel-$lang{1,2,3,4,5} etc. goals invoke runtest with the longest
> @@ -5036,7 +5036,7 @@ check_p_subdirs=$(wordlist 1,$(words $(check_$*_parallelize)),$(check_p_numbers)
> # to lang_checks_parallelized variable and define check_$lang_parallelize
> # variable (see above check_gcc_parallelize description).
> $(lang_checks_parallelized): check-% : site.exp
> - @if [ -z "$(filter-out --target_board=%,$(filter-out --tool_opts%,$(RUNTESTFLAGS)))" ] \
> + @if [ -z "$(filter-out --target_board=%,$(filter-out --zadditional_options%,$(RUNTESTFLAGS)))" ] \
> && [ "$(filter -j, $(MFLAGS))" = "-j" ]; then \
> $(MAKE) TESTSUITEDIR="$(TESTSUITEDIR)" RUNTESTFLAGS="$(RUNTESTFLAGS)" \
> check-parallel-$* \
> diff --git a/gcc/cp/Make-lang.in b/gcc/cp/Make-lang.in
> index b9251a4..8353376 100644
> --- a/gcc/cp/Make-lang.in
> +++ b/gcc/cp/Make-lang.in
> @@ -151,7 +151,7 @@ c++.srcman: doc/g++.1
> check-c++ : check-g++
> # Run the testsute in C++0x mode.
> check-c++0x:
> - $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) --tool_opts=-std=gnu++0x" \
> + $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) --zadditional_options,-std=gnu++0x" \
> TESTSUITEDIR="$(TESTSUITEDIR).c++0x" check-g++
> check-c++-subtargets : check-g++-subtargets
> # List of targets that can use the generic check- rule and its // variant.
> diff --git a/gcc/testsuite/lib/g++.exp b/gcc/testsuite/lib/g++.exp
> index 81c4398..562f6f0 100644
> --- a/gcc/testsuite/lib/g++.exp
> +++ b/gcc/testsuite/lib/g++.exp
> @@ -307,3 +307,33 @@ proc g++_target_compile { source dest type options } {
>
> return $result
> }
> +
> +#
> +# ${tool}_option_help
> +#
> +# The initial 'z' is there because runtest.exp treats --a* as --all.
> +# This shouldn't be necessary at all; it should be entirely redundant with
> +# --tool_opts, except that --tool_opts currently breaks multilib. Patch at
> +# http://lists.gnu.org/archive/html/dejagnu/2002-10/msg00007.html
> +
> +proc ${tool}_option_help { } {
> + send_user " --zadditional_options,OPTIONS\t\tUse OPTIONS to compile the testcase files. OPTIONS should be comma-separated.\n"
> +}
> +
> +#
> +# ${tool}_option_proc
> +#
> +
> +proc ${tool}_option_proc { option } {
> + if [regexp "^--zadditional_options," $option] {
> + global gpp_compile_options
> + regsub "^--zadditional_options," $option "" option
> + foreach x [split $option ","] {
> + lappend gpp_compile_options "additional_flags=$x"
> + }
> + verbose -log "gpp_compile_options set to $gpp_compile_options"
> + return 1
> + } else {
> + return 0
> + }
> +}
--
Dodji
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