gcc/testsuite incorrect checking of compiler's retval in dg-compile

Hi, I need to check for a non-0 return value in dg-compile testcases in gcc. A simple testcase from richi shows the problem i'm facing: http://gcc.gnu.org/viewcvs/trunk/gcc/testsuite/gcc.dg/pr29254.c?view=markup&pathrev=117577 In this testcase, he checks for /* { dg-warning "warnings being treate

Re: New option: -fstatic-libgfortran

On Fri, Apr 20, 2007 at 10:15:34AM +0200, François-Xavier Coudert wrote: >Hi all, > >Attached is a first draft of a patch to add a -fstatic-libgfortran >option. This new option is recognized by the driver and instead of >adding "-lgfortran" to the various subprocesses, it adds "-Wl,-Bstatic >-lgfor

Re: [gfortran] gfortran options and cc1 warnings

On Mon, Oct 31, 2005 at 12:51:40AM +0100, FX Coudert wrote: >This is a patch proposal about PR fortran/18452. In short, to preprocess >fortran source files, gfortran calls cc1 with its own options, which >gives warnings like: > >$ gfortran -fdollar-ok a.F90 >cc1: warning: command line option "-fd

[patch, RFC] add attribute externally_visible to ansidecl.h

thank you, Bernhard 2006-01-18 Bernhard Fischer <[EMAIL PROTECTED]> * ansidecl.h (ATTRIBUTE_EXTERNALLY_VISIBLE): New. Index: gcc-4.2/include/ansidecl.h === --- gcc-4.2/include/ansidecl.h (revision 109894) +++ gcc-4.2/in

[PATCH] fix PR/27501 [4.2 Regression] Shell compatibility problem

Hi, Attached patch fixes PR/27501. The regression was introduced in r113432 by dj. Patch tested on alphaev56-dec-osf5.1a and i686-linux-uclibc. Please apply. 2006-05-13 Bernhard Fischer <[EMAIL PROTECTED]> PR/27501 * mkconfig.sh: Use operator '=' for test In

[PATCH] fix PR/27516 install failure due to unconditional invocation of makeinfo

but too old, and on i686-linux-gnu with a sufficiently current makeinfo installed. Please apply. 2006-05-13 Bernhard Fischer <[EMAIL PROTECTED]> PR/27516 * Make-lang.in (doc/treelang.info): If configure says makeinfo is too old then do not build nor instal

[PATCH] correct typo in fixincludes/README

Hi, s/exercize/exercise/ in fixincludes/README Please apply. 2006-05-13 Bernhard Fischer <[EMAIL PROTECTED]> * README: Fix typo. Index: gcc-4.2/fixincludes/README === --- gcc-4.2/fixincludes/README (revision

Re: GCC 4.1.1 RC1

Hi, [sorry for breaking the threading, not subscribed..] gcc-4_1-branch will fail in the install target on systems where makeinfo is too old -- or missing. See http://gcc.gnu.org/PR27516 for details and a patch which is still awaiting approval for both trunk and 4.1 Please fix this before releas

[patch, applied] fix contrib/dg-cmp-results.sh

Hi, The recently added dg-cmp-results.sh did error out when it tried to reference a local non-array variable as an array variable. I've applied the following obvious fix as r117006. 2006-09-18 Bernhard Fischer <[EMAIL PROTECTED]> * dg-cmp-results.sh (compare-$$.awk): Pri

Re: Memory leaks in compiler

On Fri, Jan 11, 2008 at 11:30:12AM -0800, Jerry DeLisle wrote: > With the Fortran test case I am using for PR34722. I did a valgrind check > with the following command: > > valgrind --leak-check=full f951 inquire_12.f90 > > The possible problem in mpfr has been around a while. > > The other two p

Re: Mainline is now regression and documentation fixes only

On Wed, Jan 23, 2008 at 12:06:22PM +0100, Richard Guenther wrote: > >As we now reached the goal of less than 100 open serious regressions >against GCC 4.3, we are as of now in regression and documentation fixes >only mode. This means that for patches going on the trunk the same >rules as for relea

Re: Mainline is now regression and documentation fixes only

On Fri, Jan 25, 2008 at 03:51:27PM +0100, Paolo Bonzini wrote: > Jakub Jelinek wrote: >> On Wed, Jan 23, 2008 at 06:50:02PM +0100, Bernhard Fischer wrote: >>> On Wed, Jan 23, 2008 at 12:06:22PM +0100, Richard Guenther wrote: >>>> As we now reached the goal of less tha

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

On Fri, Jul 06, 2007 at 10:08:44AM -0700, Steve Kargl wrote: >On Fri, Jul 06, 2007 at 12:07:43PM -0400, Diego Novillo wrote: >Dorit has isolated the problem to the ISO C Binding import. See >for example > >http://gcc.gnu.org/ml/gcc/2007-07/msg00133.html > >AFAIK, ppc64 is the only target that is

[RFC] pr11832 - add switch hoisting pass

Hi, The attached RFC-patch adds a pass to hoist common code that is found in all case labels of a switch expression (PR11832). I get an ICE in tree_redirect_edge_and_branch() though, so my question is if i forgot some kind of needed fixup? TIA for any pointers.. The ICE (against r127248 in case

libbid and floatingpoint exception access funcs

---8< H.J., please advise. PS: I currently do: libgcc/ChangeLog: 2007-10-13 Bernhard Fischer <> * config/libbid/bid_conf.h: Do not define DECIMAL_GLOBAL_EXCEPTION_FLAGS_ACCESS_FUNCTIONS if __GCC_FLOAT_NOT_NEEDED is defined. Index: gcc-4.3.0/libgcc/config/