[Bug c++/41333] Link error on Solaris 10 / GNU 4.3.2

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-09-11 06:37 --- > Yes our build works on solaris 8. If the exact same operation works on Solaris 8 but not on Solaris 10, you may have run into a limitation of GNU ld on Solaris 10. The workaround is probably to build a

[Bug c++/41333] Link error on Solaris 10 / GNU 4.3.2

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-09-11 06:29 --- > Could you please help us with this error? > U std::istream::peek()@@GLIBCXX_3.4 Does this work on Solaris 8? Does this work if you rebuild the libraries? -- ebotcazou at gcc dot gnu dot org c

[Bug bootstrap/41324] [4.5 Regression] Revision 151573 failed "make compare"

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #15 from ebotcazou at gcc dot gnu dot org 2009-09-11 05:52 --- Aforementioned patch has been reverted. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/36384] folding of conversion for BOOLEAN_TYPE or ENUMERAL_TYPE

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
-- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36384

[Bug debug/19523] [4.3/4.4/4.5 Regression] DBX_USE_BINCL support broken in the C++ compiler

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #18 from ebotcazou at gcc dot gnu dot org 2009-09-11 05:44 --- As per comment #15. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug other/41292] Link error on Solaris 10 / GCC 3.4.2

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-09-11 05:41 --- Not a compiler issue. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/41324] [4.5 Regression] Revision 151573 failed "make compare"

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #12 from ebotcazou at gcc dot gnu dot org 2009-09-10 14:19 --- > If you want to revert the original convert_modes patch, sure, that's an option > as well. This patch fixed the bootstrap without the reversion though... Right, but reverting an incorrect patch

[Bug bootstrap/41324] [4.5 Regression] Revision 151573 failed "make compare"

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #10 from ebotcazou at gcc dot gnu dot org 2009-09-10 13:41 --- (In reply to comment #8) > Created an attachment (id=18562) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18562&action=view) [edit] > gcc45-pr41324.patch > > Patch I'm going to b

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #21 from ebotcazou at gcc dot gnu dot org 2009-09-10 07:40 --- > Do we have precompiled GCC for solaris 10 which uses GNU ld, as etc. We are > looking for ld (binutils ) version 2.18. This is because the link error that > we > are gettting on solaris 10 has rel

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #18 from ebotcazou at gcc dot gnu dot org 2009-09-10 07:19 --- > When you say GCC from http://www.sunfreeware.com > do you mean by install gcc-3.4.6-sol10-sparc-local.gz on solaris 10 box with > necessary dependencies? Yes, try with this one for example. Wha

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #16 from ebotcazou at gcc dot gnu dot org 2009-09-10 06:52 --- > As mentioned by you the precompiled version of GCC on solaris 10 that we are > using is not the official compiler. So how do i fullfill this prerequisite Try with Sun Studio or with the genuine GCC

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #14 from ebotcazou at gcc dot gnu dot org 2009-09-09 14:08 --- > I ran the same command on command line and got the same error > conftest.c:1: internal compiler error: Segmentation Fault > Please submit a full bug report, > with preprocessed source if approp

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #9 from ebotcazou at gcc dot gnu dot org 2009-09-09 09:49 --- > I see no code for conftest.c in the config.log. Yet it is there. You can attach the file if you want and I'll take a look. > Is there a way where I can check the prerequites for gcc compil

[Bug tree-optimization/41112] [4.5 regression] ACATS c43205b fails at -O2 (tree-sra)

2009-09-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #5 from ebotcazou at gcc dot gnu dot org 2009-09-08 18:36 --- *** Bug 41310 has been marked as a duplicate of this bug. *** -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug ada/41310] GNAT Bug Box: ACATS c43205b: integer_cst, have var_decl in int_const_binop, at fold-const.c:1668

2009-09-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-09-08 18:36 --- 'Search' is your friend. :-) *** This bug has been marked as a duplicate of 41112 *** -- ebotcazou at gcc dot gnu dot org changed: What|Removed

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #5 from ebotcazou at gcc dot gnu dot org 2009-09-08 13:15 --- > /home/odyssey/f065093/gcc/gcc-4.3.2/libgcc/configure > --cache-file=./config.cache --enable-multilib --prefix=/home/odyssey > /f065093/gccinstall --with-as=/3rdparty/fsf/binutils/2.18/bin/as &g

[Bug debug/41291] [4.5 regression] verify_ssa failed for debug insn

2009-09-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2009-09-08 10:04 --- > Here is a minimal Ada testcase: Thanks. Please attach it to the PR. > Interestingly if I remove the "-g" the ICE disappears. Welcome to the new, post-VTA world! -- http://gcc.

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-09-08 08:02 --- > Do you mean I have to remove srcdir=/home/odyssey/f065093/gcc/gcc-4.3.2/ > from configure options? Yes. > Also your statement building src directory is not supported. Does this mean I > hav

[Bug c++/41304] Building error while compiling gcc 4.3.2

2009-09-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-09-08 07:27 --- > I am building gcc 4.3.2 on solaris 10 box. I am getting the following build > error. > checking for sparc-sun-solaris2.10-gcc... > /home/odyssey/f065093/gcc/gcc-4.3.2/host-sparc-sun-solaris2.10/g

[Bug c++/41292] Link error on Solaris 10 / GNU 3.4.2

2009-09-08 Thread ebotcazou at gcc dot gnu dot org
-- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |WAITING http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41292

[Bug debug/41291] [4.5 regression] verify_ssa failed for debug insn

2009-09-07 Thread ebotcazou at gcc dot gnu dot org
-- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added Component|ada |debug Summary|verify_ssa failed: Error|[4.5

[Bug ada/41291] verify_ssa failed: Error detected around a-direct.adb:1178:4

2009-09-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-09-07 08:47 --- On i686-linux after the small change explained in comment #2. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/41292] Link error on Solaris 10 / GNU 3.4.2

2009-09-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-09-07 07:58 --- > As suggested by you I then set my PATH precedence to /usr/ccs/bin > even then I am getting the same error. Please verify with '-v' which 'as' is really used to assemble the prob

[Bug ada/41291] verify_ssa failed: Error detected around a-direct.adb:1178:4

2009-09-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2009-09-07 07:50 --- > I'm going to need an attachment with the files in gnatchop format as mentioned > in the bug report box to try to duplicate the problem with a cross compiler. You can very likely duplicate wi

[Bug c++/41292] Link error on Solaris 10 / GNU 3.4.2

2009-09-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-09-07 07:00 --- > We are migrating from solaris 8 to solaris 10. On Solaris 10 we are getting > link error as mentioned in this bug #15267. Initially we were using ld 2.16. > As the fix for the link error below is avail

[Bug bootstrap/38591] erratic comparison failures on very fast machines

2009-09-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2009-09-06 21:18 --- In comment #6. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #56 from ebotcazou at gcc dot gnu dot org 2009-09-06 21:17 --- This should be fixed everywhere. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #55 from ebotcazou at gcc dot gnu dot org 2009-09-06 21:16 --- Subject: Bug 41241 Author: ebotcazou Date: Sun Sep 6 21:15:45 2009 New Revision: 151463 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151463 Log: PR bootstrap/41241 * combi

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #53 from ebotcazou at gcc dot gnu dot org 2009-09-06 19:08 --- > FYI, here is the updated patch that I've already bootstrapped on x86_64-linux > and i686-linux and am regtesting ATM. This is fine, thanks (missing "records" after "This

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #51 from ebotcazou at gcc dot gnu dot org 2009-09-06 18:20 --- > I tried several times to reproduce it without success. It is suspicious > that > only gnat generated files are different. May be the bug is in gnat specific > files. No, it's again C

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-05 Thread ebotcazou at gcc dot gnu dot org
--- Comment #49 from ebotcazou at gcc dot gnu dot org 2009-09-05 16:11 --- > gcc/ada/exp_util.o differs --- exp_util-stage2.txt 2009-09-05 18:09:00.0 +0200 +++ exp_util-stage3.txt 2009-09-05 18:08:06.0 +0200 @@ -1,5 +1,5 @@ -exp_util-stage2.o: file format el

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-05 Thread ebotcazou at gcc dot gnu dot org
--- Comment #48 from ebotcazou at gcc dot gnu dot org 2009-09-05 15:03 --- > This patch along with Vladamir's patch fixes the > problem on FreeBSD. Thanks for the quick response. The patch fixes the cfgloopmanip.o comparison failure on i586-linux as well. Unfortunately th

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #33 from ebotcazou at gcc dot gnu dot org 2009-09-04 13:04 --- Created an attachment (id=18492) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18492&action=view) Preprocessed source of stage3 cfgloopmanip.o /home/eric/build/gcc/native32/./prev-gcc/cc1 -fprepr

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #31 from ebotcazou at gcc dot gnu dot org 2009-09-04 12:55 --- > Does it work if you revert > > 2009-09-03 Richard Guenther > > * dwarf2out.c (dwarf2out_do_cfi_asm): Remove check of > eh_personality_libfunc. > > ? No,

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #25 from ebotcazou at gcc dot gnu dot org 2009-09-04 11:54 --- Created an attachment (id=18489) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18489&action=view) stripped stage3 object file on i586-linux -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41241

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #24 from ebotcazou at gcc dot gnu dot org 2009-09-04 11:54 --- Created an attachment (id=18488) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18488&action=view) stage2 object file on i586-linux -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41241

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #23 from ebotcazou at gcc dot gnu dot org 2009-09-04 11:51 --- > Seems to work for me now. (three of three bootstraps succeeded) Reconfirmed at revision 151417: Comparing stages 2 and 3 warning: gcc/cc1-checksum.o differs warning: gcc/cc1plus-checksum.o differs Bootst

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-03 Thread ebotcazou at gcc dot gnu dot org
--- Comment #15 from ebotcazou at gcc dot gnu dot org 2009-09-03 20:55 --- The problem is not fixed at revision 151391: Comparing stages 2 and 3 warning: gcc/cc1-checksum.o differs warning: gcc/cc1plus-checksum.o differs Bootstrap comparison failure! gcc/cfgloopmanip.o differs gcc/ada

[Bug bootstrap/41241] [4.5 regression] bootstrap comparison failure

2009-09-03 Thread ebotcazou at gcc dot gnu dot org
--- Comment #14 from ebotcazou at gcc dot gnu dot org 2009-09-03 20:00 --- > Oh, just curious - if you disable address space randomization, does the build > succeed? (echo 0 > /proc/sys/kernel/randomize-va-space) Disabling it is the first thing I do when I get

[Bug bootstrap/41241] New: [4.5 regression] bootstrap comparison failure

2009-09-03 Thread ebotcazou at gcc dot gnu dot org
Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ebotcazou at gcc dot gnu dot org GCC build triplet: i586-*-linux GCC host triplet: i586-*-linux GCC target triplet: i586-*-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41241

[Bug debug/41236] [4.5 regression] RTL checking failure compiling libgcc

2009-09-03 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-09-03 08:14 --- Created an attachment (id=18470) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18470&action=view) Reduced testcase. To be compiled at -O -g with an --enable-checking=yes,rtl compiler. --

[Bug debug/41236] New: [4.5 regression] RTL checking failure compiling libgcc

2009-09-03 Thread ebotcazou at gcc dot gnu dot org
Status: UNCONFIRMED Severity: critical Priority: P3 Component: debug AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ebotcazou at gcc dot gnu dot org GCC build triplet: ix86-*-linux GCC host triplet: ix86-*-linux GCC target triplet: ix86-*-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41236

[Bug target/36223] IV-opt is not optimal for mips

2009-08-24 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2009-08-25 00:37 --- I tweaked IVOPTS a few months ago to help in similar cases on PowerPC: 2009-05-29 Eric Botcazou * tree-ssa-loop-ivopts.c (strip_offset_1) : New case. (force_expr_to_var_cost) : Likewise

[Bug tree-optimization/41112] [4.5 regression] ACATS c43205b fails at -O2 (tree-sra)

2009-08-18 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-08-18 20:32 --- Created an attachment (id=18400) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18400&action=view) Reduced testcase. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41112

[Bug tree-optimization/41112] New: [4.5 regression] ACATS c43205b fails at -O2 (tree-sra)

2009-08-18 Thread ebotcazou at gcc dot gnu dot org
AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ebotcazou at gcc dot gnu dot org GCC target triplet: ix86-*-* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41112

[Bug target/10127] -fstack-check let's program crash

2009-08-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2009-08-04 10:09 --- *** Bug 13757 has been marked as a duplicate of this bug. *** -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/13757] -fstack-check causes segfaults

2009-08-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2009-08-04 10:09 --- *** This bug has been marked as a duplicate of 10127 *** -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/40757] gcc 4.4.0 miscompiles mpfr-2.4.1

2009-07-14 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2009-07-15 06:27 --- Thanks for the report, but we need a preprocessed testcase, see instructions at http://gcc.gnu.org/bugs.html -- ebotcazou at gcc dot gnu dot org changed: What|Removed

[Bug rtl-optimization/40710] [4.3.4 regression] Linux kernel miscompiled for sh4-linux

2009-07-14 Thread ebotcazou at gcc dot gnu dot org
-- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |major Component|target |rtl

[Bug bootstrap/40696] bootstrap comparison failure on Ada build tools

2009-07-10 Thread ebotcazou at gcc dot gnu dot org
--- Comment #10 from ebotcazou at gcc dot gnu dot org 2009-07-10 07:16 --- > thank you for responses, but, when i've to do the 'rm -rf...' before start the > make bootstrap, or when i got the bootstrap failure? Once you hit the bootstrap failure. Btw, 'mak

[Bug bootstrap/40696] bootstrap comparison failure on Ada build tools

2009-07-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #8 from ebotcazou at gcc dot gnu dot org 2009-07-09 16:40 --- > Using built-in specs. > Target: sparc-sun-solaris2.8 > Configured with: /oslo.c/gnatmail/release-6_0/gcc-41/build-oslo/src/configure > --prefix=/opt/gnu/gnat --enable-languages=c,ada --disable-n

[Bug bootstrap/40696] Make bootstrap fail

2009-07-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #5 from ebotcazou at gcc dot gnu dot org 2009-07-09 11:00 --- > 3.4.3 is the GCC old version Please post the output of 'gcc -v'. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40696

[Bug bootstrap/40696] Make bootstrap fail

2009-07-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-07-09 10:46 --- > erm... i think im using the old gcc to compile this new one. I was asking what version of GCC, i.e. the output of 'gcc -v'. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40696

[Bug bootstrap/40696] Make bootstrap fail

2009-07-09 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-07-09 07:53 --- What compiler do you use to bootstrap? -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug debug/40666] [4.4.1 regression] Ada tools build failure

2009-07-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #6 from ebotcazou at gcc dot gnu dot org 2009-07-07 20:57 --- Reopen if not. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug debug/40666] [4.4.1 regression] Ada tools build failure

2009-07-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #5 from ebotcazou at gcc dot gnu dot org 2009-07-07 20:46 --- Subject: Bug 40666 Author: ebotcazou Date: Tue Jul 7 20:46:41 2009 New Revision: 149347 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149347 Log: PR debug/40666 *

[Bug debug/40666] [4.4.1 regression] Ada tools build failure

2009-07-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-07-07 20:46 --- Subject: Bug 40666 Author: ebotcazou Date: Tue Jul 7 20:46:06 2009 New Revision: 149346 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149346 Log: PR debug/40666 *

[Bug debug/40666] [4.4.1 regression] Ada tools build failure

2009-07-07 Thread ebotcazou at gcc dot gnu dot org
-- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added Summary|[4.4.1 Regression] Ada rts |[4.4.1 regression] Ada tools |build failure

[Bug debug/40666] [4.4.1 Regression] Ada rts build failure

2009-07-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2009-07-07 10:45 --- Fixing. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added AssignedTo

[Bug debug/40666] [4.4.1 Regression] Ada rts build failure

2009-07-07 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-07-07 10:45 --- Did this work with 4.4.0? -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/38900] ICE: unable to find a register to spill

2009-07-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #14 from ebotcazou at gcc dot gnu dot org 2009-07-06 16:43 --- > By simply re-ording of arguments fos sibcall_1 and sibcall_value_1, so that c > is last element, produced code is ok and no ICE I've seen. Disparaging it ("s,!c,d,a") would be eve

[Bug target/38900] ICE: unable to find a register to spill

2009-07-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #10 from ebotcazou at gcc dot gnu dot org 2009-07-06 15:31 --- > Well, why? For save or called saved registers the functions epilogue/prologue > takes care. The reason why gcc tries to choose ebx for call address register > here, is exactly this reason, as it ca

[Bug target/38900] ICE: unable to find a register to spill

2009-07-06 Thread ebotcazou at gcc dot gnu dot org
--- Comment #8 from ebotcazou at gcc dot gnu dot org 2009-07-06 12:49 --- > Index: config/i386/i386.md > === > --- config/i386/i386.md (revision 149152) > +++ config/i386/i386.md (working copy) > @@ -1

[Bug target/40411] -std=c99 does not enable c99 mode in Solaris C library

2009-07-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #11 from ebotcazou at gcc dot gnu dot org 2009-07-04 16:46 --- > As far as I could tell from the documentation available to me, values-xpg4 > didn't exist until Solaris 2.6. Based on the file names I was thinking > sol2-6.h was for 2.6 and above, where sol2

[Bug c/40645] Bus error caused by ldd/std instructions in struct copy.

2009-07-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-07-04 13:52 --- > If "-mno-faster-structs" is the default, then surely it shouldn't be > generating ldd/std in this case (and assuming the 8-byte alignment for > "union myblock"). No, -mno-fas

[Bug target/40411] -std=c99 does not enable c99 mode in Solaris C library

2009-07-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #8 from ebotcazou at gcc dot gnu dot org 2009-07-04 07:57 --- > Attaching a fix that works here for Solaris 10 and I think would work for > other Solaris versions. Thanks. > It changes the spec to account for the other options mentioned in comment 3, > to han

[Bug c/40645] Bus error caused by ldd/std instructions in struct copy.

2009-07-03 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2009-07-04 06:43 --- > I think the compiler is assuming "union myblock" has the same > alignment as "struct b_one", which is more strictly aligned than > "struct b_two" because of its double me

[Bug bootstrap/40347] [4.5 Regression] i386-darwin ICEs while building libgcc during stage2

2009-07-01 Thread ebotcazou at gcc dot gnu dot org
--- Comment #12 from ebotcazou at gcc dot gnu dot org 2009-07-02 06:08 --- *** Bug 40611 has been marked as a duplicate of this bug. *** -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/40611] GCC error: in dwarf2out_begin_epilogue, at dwarf2out.c:2773

2009-07-01 Thread ebotcazou at gcc dot gnu dot org
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2009-07-02 06:08 --- *** This bug has been marked as a duplicate of 40347 *** -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/40431] [4.5 regression] ICE in div_data_align, at dwarf2out.c:533 while configuring sparcv9 libgcc

2009-06-30 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-07-01 05:46 --- Investigating. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/40431] [4.5 regression] ICE in div_data_align, at dwarf2out.c:533 while configuring sparcv9 libgcc

2009-06-30 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-07-01 05:45 --- Yep. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added Severity

[Bug bootstrap/40572] gcc insistance on using LD_LIBRARY_PATH and ignoring LD_FLAGS

2009-06-27 Thread ebotcazou at gcc dot gnu dot org
--- Comment #12 from ebotcazou at gcc dot gnu dot org 2009-06-28 06:22 --- > FWIW, BOOT_LDFLAGS. that did not solve it either. I think I'll have a go with > 'sed' and change /usr/local to somewhere else in the gcc-4.4.0.tar file. > Hopefully that will avoid

[Bug debug/40012] [4.5 Regression] Revision 146817 generated bad debug info for local variables

2009-06-27 Thread ebotcazou at gcc dot gnu dot org
--- Comment #13 from ebotcazou at gcc dot gnu dot org 2009-06-27 20:18 --- > This appears to still be broken in 32-bit mode. Yes, I've seen similar problems with 4.4.0 and 4.5.0 on x86. Probably the stack realignment stuff. I'd suggest opening a new PR. -- http:

[Bug other/40438] Internal error: Trace/BPT trap (program cc1obj)

2009-06-14 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-06-14 07:23 --- Nothing to do with Ada, cc1obj is the Objective-C compiler. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/20548] [4.3/4.4/4.5 regression] ACATS c52103x c52104x c52104y segfault

2009-06-04 Thread ebotcazou at gcc dot gnu dot org
--- Comment #36 from ebotcazou at gcc dot gnu dot org 2009-06-04 13:24 --- > This bug is marked as one of the "GCC 4.5 pending patches" PRs. Why? I see no > pending patch...? They are at AdaCore for the time being. Will need to submit them... -- http://gcc.

[Bug rtl-optimization/40314] inefficient address calculation of fields of large struct

2009-05-31 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-05-31 07:22 --- I think we have enough passes already and should try to stuff this in cse.c and fwprop.c. See PR middle-end/33699 for related issues. -- ebotcazou at gcc dot gnu dot org changed: What|Removed

[Bug ada/40166] [4.4/4.5 regression] Ada compiler unable to build libraries

2009-05-18 Thread ebotcazou at gcc dot gnu dot org
--- Comment #6 from ebotcazou at gcc dot gnu dot org 2009-05-18 07:42 --- Thanks for reporting and fixing this. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug ada/40166] [4.4/4.5 regression] Ada compiler unable to build libraries

2009-05-18 Thread ebotcazou at gcc dot gnu dot org
--- Comment #5 from ebotcazou at gcc dot gnu dot org 2009-05-18 07:41 --- Subject: Bug 40166 Author: ebotcazou Date: Mon May 18 07:41:14 2009 New Revision: 147653 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147653 Log: PR ada/40166 * Mak

[Bug ada/40166] [4.4/4.5 regression] Ada compiler unable to build libraries

2009-05-18 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-05-18 07:41 --- Subject: Bug 40166 Author: ebotcazou Date: Mon May 18 07:40:56 2009 New Revision: 147652 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147652 Log: PR ada/40166 * Mak

[Bug ada/40166] [4.4/4.5 regression] Ada compiler unable to build libraries

2009-05-16 Thread ebotcazou at gcc dot gnu dot org
-- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added CC||ebotcazou at gcc dot gnu dot

[Bug tree-optimization/40071] ICE (aliasing assert) in vectorizable_store at tree-vect-stmts.c:3117

2009-05-15 Thread ebotcazou at gcc dot gnu dot org
--- Comment #8 from ebotcazou at gcc dot gnu dot org 2009-05-15 21:48 --- > The issue here is that for > > VIEW_CONVERT_EXPR *[D.2335:D.2339]>(*_init$P_ARRAY_1)[D.2354_35] > > we use the alias set of *_init$P_ARRAY_1 because the array elements are > non-aliase

[Bug tree-optimization/40071] ICE (aliasing assert) in vectorizable_store at tree-vect-stmts.c:3117

2009-05-15 Thread ebotcazou at gcc dot gnu dot org
--- Comment #5 from ebotcazou at gcc dot gnu dot org 2009-05-15 09:14 --- Confirmed on x86-64. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/40148] gcc 4.4.0 fails to build on Sparc Solaris 10

2009-05-14 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-05-14 15:16 --- > Thanks for the speed-of-light response. I'm just thinking, could it be > related > to the "-fPIC" argument (I found that in my CFLAGS)? Yes, please don't set CFLAGS when buil

[Bug tree-optimization/40071] ICE assert aliasing in vectorizable_store, at tree-vect-stmts.c:3108 on mipsel abi=n32 and 64, works at 32

2009-05-14 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-05-14 14:54 --- Richard, the subtype bounds removal patch will expose this on x86-64 as well. Vectorization is not a priority in Ada for the time being so I'll go ahead, but do you have an idea about the nature of the pr

[Bug target/40067] use brz instead of cmp/be with 32-bit values

2009-05-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-05-08 15:06 --- > I think this affects 32-bit sparc as well, unless the br* instructions are new > in sparcv9 (they don't seem to be). Yes, they are new in V9 and operate only on the full 64-bit register.

[Bug target/40067] use brz instead of cmp/be with 32-bit values

2009-05-08 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2009-05-08 10:17 --- brz is not used because *ptr is an int, it would be used with a long. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/39938] [4.5 Regression]: build broke for cris-elf with dbr_schedule change

2009-04-29 Thread ebotcazou at gcc dot gnu dot org
--- Comment #6 from ebotcazou at gcc dot gnu dot org 2009-04-29 21:44 --- Subject: Bug 39938 Author: ebotcazou Date: Wed Apr 29 21:44:26 2009 New Revision: 146988 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146988 Log: PR rtl-optimization/39938 * Mak

[Bug rtl-optimization/39938] [4.5 Regression]: build broke for cris-elf with dbr_schedule change

2009-04-28 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-04-28 21:32 --- This should work now. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/39938] [4.5 Regression]: build broke for cris-elf with dbr_schedule change

2009-04-28 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-04-28 21:30 --- Subject: Bug 39938 Author: ebotcazou Date: Tue Apr 28 21:29:58 2009 New Revision: 146915 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146915 Log: PR rtl-optimization/39938 * re

[Bug debug/39703] GCC produces single locations instead of location lists for some formal parameters

2009-04-28 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2009-04-28 19:44 --- > This makes sense to me as a possible explanation, but my response would be > to turn variable tracking on even at -O0. This was experimented, but this generates bloated and inferior debugging infor mati

[Bug rtl-optimization/39938] [4.5 Regression]: build broke for cris-elf with dbr_schedule change

2009-04-27 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2009-04-28 06:46 --- > With revision 146829 plus the same patch patch, the build is (again) broken as > follows: Interesting, I've never seen this on SPARC, PA or MIPS. -- ebotcazou at gcc dot gnu dot

[Bug middle-end/39927] [4.5 Regression]: build breakage for cris-elf building libstdc++-v3

2009-04-27 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2009-04-27 09:17 --- > Reghunting will be difficult, though, since SPARC bootstrap was broken for > some > time due to PR bootstrap/39645. The revision corresponding to the fix for the PR should bootstrap. -- ebotcaz

[Bug testsuite/39807] [4.3/4.4/4.5 Regression] Reporting of testsuite failures are messed up when using -j

2009-04-25 Thread ebotcazou at gcc dot gnu dot org
--- Comment #11 from ebotcazou at gcc dot gnu dot org 2009-04-25 22:57 --- > Does this work too? Yes, it does, thanks. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39807

[Bug testsuite/39807] [4.3/4.4/4.5 Regression] Reporting of testsuite failures are messed up when using -j

2009-04-25 Thread ebotcazou at gcc dot gnu dot org
--- Comment #9 from ebotcazou at gcc dot gnu dot org 2009-04-25 20:27 --- > Anyway, can you try > sed -i -e 's,/==,/.=,' contrib/dg-extract-results.sh > or > sed -i -e 's,/==,/[=]=,' contrib/dg-extract-results.sh > or > sed -i -e 's,/==,/^

[Bug testsuite/39807] [4.3/4.4/4.5 Regression] Reporting of testsuite failures are messed up when using -j

2009-04-25 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2009-04-25 19:02 --- Another nit on Solaris 9: === acats Summary === # of expected passes773 # of unexpected failures0 gmake[1]: Leaving directory `/nfs/nile/nile.build/botcazou/gcc-head/sparc-sun

[Bug bootstrap/39877] stage2 error in sparc.c

2009-04-25 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2009-04-25 13:39 --- 2009-04-20 Ian Lance Taylor Fix enum conversions which are invalid in C++: * auto-inc-dec.c (attempt_change): Change 0 to SET in function call. * calls.c (store_one_arg): Change 0 to

[Bug bootstrap/39645] uninitialized variable in genattrtab.c

2009-04-25 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2009-04-25 13:36 --- This should compile now. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/39645] genattrtab.c does not compile under sparc Linux

2009-04-25 Thread ebotcazou at gcc dot gnu dot org
--- Comment #6 from ebotcazou at gcc dot gnu dot org 2009-04-25 13:32 --- Subject: Bug 39645 Author: ebotcazou Date: Sat Apr 25 13:32:43 2009 New Revision: 146772 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146772 Log: PR bootstrap/39645 * conf

[Bug bootstrap/39645] genattrtab.c does not compile under sparc Linux

2009-04-25 Thread ebotcazou at gcc dot gnu dot org
--- Comment #5 from ebotcazou at gcc dot gnu dot org 2009-04-25 13:13 --- Testing a fix. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/39870] VRP can't see through cast to unsigned

2009-04-24 Thread ebotcazou at gcc dot gnu dot org
--- Comment #12 from ebotcazou at gcc dot gnu dot org 2009-04-24 16:15 --- > The folded a >= C1 && a <= C2 case is correctly handled by VRP btw (I added > that long time ago). e...@atlantis:~/build/gcc/native32> cat t.c extern void link_failure (void); s

<    1   2   3   4   5   6   7   8   9   10   >