[Bug target/20375] [4.0/4.1 Regression] C++ ICE in assign_parm_find_entry_rtl

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 06:19 --- Subject: Bug 20375 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-04-17 06:19:18 Modified files: gcc: ChangeLog gcc/config/alpha:

[Bug c++/20103] [4.0/4.1 regression] ICE in create_tmp_var with C99 style struct initializer

2005-04-17 Thread aoliva at redhat dot com
--- Additional Comments From aoliva at gcc dot gnu dot org 2005-04-17 06:24 --- Subject: Re: [PR c++/20103] failure to gimplify constructors for addressable types On Apr 17, 2005, Mark Mitchell [EMAIL PROTECTED] wrote: Alexandre Oliva wrote: Mark, did you give up on

[Bug target/20375] [4.0 Regression] C++ ICE in assign_parm_find_entry_rtl

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Summary|[4.0/4.1 Regression] C++ ICE|[4.0 Regression] C++ ICE in |in |assign_parm_find_entry_rtl

[Bug target/20375] [4.0 Regression] C++ ICE in assign_parm_find_entry_rtl

2005-04-17 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-04-17 06:29 --- patch: http://gcc.gnu.org/ml/gcc-patches/2005-04/msg01881.html -- What|Removed |Added

[Bug c++/17805] too liberal operator lookup

2005-04-17 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-04-17 06:31 --- Subject: Re: too liberal operator lookup Why are you pinging bugzilla, and not the list, wherein a c++ maintainer might see it? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17805

[Bug c++/17805] too liberal operator lookup

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 06:37 --- (In reply to comment #5) Subject: Re: too liberal operator lookup Why are you pinging bugzilla, and not the list, wherein a c++ maintainer might see it? Actually he pinged both. --

[Bug target/20375] [4.0 Regression] C++ ICE in assign_parm_find_entry_rtl

2005-04-17 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-04-17 06:39 --- Fixed. -- What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/20375] [4.0 Regression] C++ ICE in assign_parm_find_entry_rtl

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|4.0.1 |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20375

[Bug libgcj/20693] javax-imageio.lo failed to build

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 06:51 --- Subject: Bug 20693 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-04-17 06:51:12 Modified files: libjava:

[Bug middle-end/21067] New: Excessive optimization of floating point expression

2005-04-17 Thread bagnara at cs dot unipr dot it
Compiling the following with GCC 3.4.3 (with gcc -O2 -S file.c) float mul2(float a, float b) { float v = -a * b; return -v; } produce the erroneous code pushl %ebp movl%esp, %ebp flds8(%ebp) fmuls 12(%ebp) popl%ebp ret where

[Bug middle-end/21067] Excessive optimization of floating point expression

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 07:34 --- Note GCC does not know about the rounding mode, in fact the round mode is only changeable in C99 by the #pragma which GCC does not do right now and I thought that is a different PR already. --

[Bug ada/21053] Warnings from init.c

2005-04-17 Thread charlet at adacore dot com
--- Additional Comments From charlet at adacore dot com 2005-04-17 08:13 --- Subject: Re: Warnings from init.c I believe you can commit as obvious once tested. Right. There are other occurence of the same code for other target, but I don't have access to them, may be Arnaud? I

[Bug middle-end/21067] Excessive optimization of floating point expression

2005-04-17 Thread bagnara at cs dot unipr dot it
--- Additional Comments From bagnara at cs dot unipr dot it 2005-04-17 08:52 --- Subject: Re: Excessive optimization of floating point expression pinskia at gcc dot gnu dot org wrote: Note GCC does not know about the rounding mode, This seems a good reason not to attempt

[Bug testsuite/21062] Incorrect declaration of printf() in alias2.C

2005-04-17 Thread oyvind dot harboe at zylin dot com
--- Additional Comments From oyvind dot harboe at zylin dot com 2005-04-17 09:43 --- I searched for 'extern C int printf' in the testsuite and all the other declarations I saw are in line with my patch. However, I believe that it is worth taking a cursory look at the ip2k function

[Bug target/21042] Error when compiling jdk14

2005-04-17 Thread samedii at gmail dot com
--- Additional Comments From samedii at gmail dot com 2005-04-17 09:55 --- To solve this error, update the jdk14 port to patchset 7 (my was patchset 6) and then compile like you would have otherwise. Download the latest port from:

[Bug middle-end/20491] internal compiler error: in subreg_regno_offset, at rtlanal.c:3042

2005-04-17 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-04-17 10:59 --- hppa64-hpux is indeed the only target I now see this failing on on gcc-testresults. -- What|Removed |Added

[Bug middle-end/20794] [4.0/4.1 Regression] Miscompilation with __attribute ((aligned))

2005-04-17 Thread joseph at codesourcery dot com
--- Additional Comments From joseph at codesourcery dot com 2005-04-17 11:04 --- Subject: Re: [4.0/4.1 Regression] Miscompilation with __attribute ((aligned)) On Sun, 17 Apr 2005, mark at codesourcery dot com wrote: The obvious options include: * Make a new type of larger

[Bug ada/15977] Ada contributors should be documented

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 11:38 --- Subject: Bug 15977 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-04-17 11:37:52 Modified files: gcc:

[Bug java/21068] New: String(strBytes, UTF-16LE); thorws java.io.UnsupportedEncodingException

2005-04-17 Thread gruni dot ca at gmail dot com
The constructor String(strBytes, UTF-16LE); throws a UnsupportedEncodingException which is not logical, becasue the Charset is supported according to Charset.availableCharsets() TestCase will follow. This is my output Available Charsets are: {ISO-8859-1=ISO-8859-1, US-ASCII=US-ASCII,

[Bug java/21068] String(strBytes, UTF-16LE); thorws java.io.UnsupportedEncodingException

2005-04-17 Thread gruni dot ca at gmail dot com
--- Additional Comments From gruni dot ca at gmail dot com 2005-04-17 12:43 --- Created an attachment (id=8665) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8665action=view) Tests the String(strBytes, UTF-16LE); which shouldn't return an Exception This is the testcase which runs

[Bug libgcj/10353] [3.3/3.4/4.0/4.1 regression] Java testsuite failures

2005-04-17 Thread ebotcazou at gcc dot gnu dot org
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-04-17 12:59 --- According to Andrew, the FAIL: Array_3 execution - gij test FAIL: Array_3 execution - gij test failures are expected: optimization is allowed to delete load insns whose result is unused, even if those

[Bug libstdc++/20914] Another grouping trouble

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 14:30 --- Subject: Bug 20914 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-04-17 14:30:37 Modified files: libstdc++-v3 : ChangeLog

[Bug ada/15977] Ada contributors should be documented

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|4.1.0 |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15977

[Bug libgcj/21068] String(strBytes, UTF-16LE); thorws java.io.UnsupportedEncodingException

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 14:37 --- (In reply to comment #1) This is the testcase which runs without Exception in JDK but throws the UnsupportedEncodingException when compiled with GCJ. My system was WinXP with GCJ 4.0 from thisiscool.com

[Bug libgcj/21068] String(strBytes, UTF-16LE); thorws java.io.UnsupportedEncodingException

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 14:42 --- (In reply to comment #2) Then this is most likely the static linking bug. In fact yes this is just the static linking problem, if anyone makes GCC make shared libraries for GCC that would be useful as

[Bug c++/21066] [4.1 Regression] template argument deduction finds false ambiguity

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 15:08 --- Confirmed, reduced testcacse: struct ff { ff(); int cmem(void) const; }; template typename T int muv(T, int (T::*)(void)); template typename T int muv(T, int (T::*)(void) const); template typename T int

[Bug libgcj/21068] String(strBytes, UTF-16LE); thorws java.io.UnsupportedEncodingException

2005-04-17 Thread ovidr at users dot sourceforge dot net
--- Additional Comments From ovidr at users dot sourceforge dot net 2005-04-17 15:21 --- The work-around which forces inclusion of the needed class: import java.io.UnsupportedEncodingException; import java.nio.charset.Charset; public class GcjStringTest { static {

[Bug fortran/18752] ICE from index triplet arithmetic for character variables

2005-04-17 Thread theine at nordita dot dk
--- Additional Comments From theine at nordita dot dk 2005-04-17 15:22 --- Compilation of the following piece of code gives the same error message: program test character, dimension(2) :: a integer :: i=1,j=2

[Bug libgcj/20693] [4.1 Regression] javax-imageio.lo failed to build

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Summary|javax-imageio.lo failed to |[4.1 Regression] javax- |build |imageio.lo failed to build Target

[Bug middle-end/20991] [4.0 Regression] ICE in cgraph_mark_reachable_node

2005-04-17 Thread jakub at gcc dot gnu dot org
--- Additional Comments From jakub at gcc dot gnu dot org 2005-04-17 16:08 --- Just got another bugreport for this bug, this time in gnomesword, https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=155152 The new references are created in tree-ssa-ccp.c's fold_stmt when it constant

[Bug target/21069] New: [4.1 Regression] gcc.dg/ia64-sync-*.c execution tests fail

2005-04-17 Thread jsm28 at gcc dot gnu dot org
FAIL: gcc.dg/ia64-sync-1.c execution test FAIL: gcc.dg/ia64-sync-2.c execution test FAIL: gcc.dg/ia64-sync-3.c execution test appeared on ia64-hpux on mainline on 20050417; immediately previously those tests failed to compile (bug 21051). gcc-testresults indicates these tests also FAIL on ia64

[Bug target/21069] [4.1 Regression] gcc.dg/ia64-sync-*.c execution tests fail

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Keywords||wrong-code Target Milestone|--- |4.1.0

[Bug java/21070] New: [4.1 Regression]: java compiler generates wrong code on ia64

2005-04-17 Thread hjl at lucon dot org
The patch http://gcc.gnu.org/ml/gcc-patches/2005-03/msg00712.html causes more than 1000 failures: http://gcc.gnu.org/ml/gcc-testresults/2005-04/msg01089.html The problem seems uniuqe to ia64. The good ones: [EMAIL PROTECTED] libjava]$ readelf --wide - sr

[Bug middle-end/21070] [4.1 Regression]: java compiler generates wrong code on ia64

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 16:34 --- Are you sure that this is not a linker problem. -- What|Removed |Added

[Bug libstdc++/16611] Terrible code generated for vectorbool

2005-04-17 Thread pcarlini at suse dot de
--- Additional Comments From pcarlini at suse dot de 2005-04-17 16:34 --- Hi. It can well be a libstdc++ problem, and indeed I can imagine ways to avoid signed integers in the code. However, I'm not sure that someone will actually do the work, given the soon-to-be-deprecated status of

[Bug middle-end/21070] [4.1 Regression]: java compiler generates wrong code on ia64

2005-04-17 Thread hjl at lucon dot org
--- Additional Comments From hjl at lucon dot org 2005-04-17 16:39 --- I am investigating the ia64 linker. I think the ia64 linker should issue an error if it can't get it to work at the run time. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21070

[Bug middle-end/20991] [4.0 Regression] ICE in cgraph_mark_reachable_node

2005-04-17 Thread mark at codesourcery dot com
--- Additional Comments From mark at codesourcery dot com 2005-04-17 17:04 --- Subject: Re: [4.0 Regression] ICE in cgraph_mark_reachable_node jakub at gcc dot gnu dot org wrote: --- Additional Comments From jakub at gcc dot gnu dot org 2005-04-17 16:08 --- Just got

[Bug middle-end/20794] [4.0/4.1 Regression] Arrays and pointer arithmetic on __attribute ((aligned)) types permitted

2005-04-17 Thread mmitchel at gcc dot gnu dot org
--- Additional Comments From mmitchel at gcc dot gnu dot org 2005-04-17 17:06 --- Joseph, RTH, and I all feel this should be invalid code. I think that's consensus. So, I've updated the PR. Patches to actually issue a diagnostic would be welcome. -- What|Removed

[Bug libgcj/21068] String(strBytes, UTF-16LE); thorws java.io.UnsupportedEncodingException

2005-04-17 Thread gruni dot ca at gmail dot com
--- Additional Comments From gruni dot ca at gmail dot com 2005-04-17 17:27 --- Allright that solved this problem. Unfortunately I can not run the programm anymore in JDK after adding the static. Is there a way to keep my sources compatible with JDK and GCJ ? Regrads Andreas --

[Bug other/21071] New: libtool doesn't use just built libunwind

2005-04-17 Thread hjl at lucon dot org
/bin/sh ../libtool --tag CXX --tag disable-shared -- mode=link /export/build/gnu/gcc-next/build-ia64-linux/./gcc/xgcc -shared- libgcc -B/export/build/gnu/gcc-next/build-ia64-linux/./gcc/ -nostdinc++ - L/export/build/gnu/gcc-next/build-ia64-linux/ia64-unknown-linux-gnu/libstdc++- v3/src

[Bug libstdc++/21072] New: base allocator change shared object issues

2005-04-17 Thread bkoz at gcc dot gnu dot org
Issues with switching base allocator in so 6 inside attachment. -- Summary: base allocator change shared object issues Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: libstdc++

[Bug libstdc++/21072] base allocator change shared object issues

2005-04-17 Thread bkoz at gcc dot gnu dot org
--- Additional Comments From bkoz at gcc dot gnu dot org 2005-04-17 17:56 --- Created an attachment (id=8666) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8666action=view) bug -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21072

[Bug libstdc++/21072] base allocator change shared object issues

2005-04-17 Thread bkoz at gcc dot gnu dot org
--- Additional Comments From bkoz at gcc dot gnu dot org 2005-04-17 17:57 --- Created an attachment (id=8667) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8667action=view) revert base allocator change -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21072

[Bug libstdc++/21072] base allocator change shared object issues

2005-04-17 Thread bkoz at gcc dot gnu dot org
--- Additional Comments From bkoz at gcc dot gnu dot org 2005-04-17 17:59 --- Additional fixes include adding _M_reclaim_block checks. However, this seems to be patching the symptom, not the disease. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21072

[Bug middle-end/21070] [4.1 Regression]: java compiler generates wrong code on ia64

2005-04-17 Thread hjl at lucon dot org
--- Additional Comments From hjl at lucon dot org 2005-04-17 18:01 --- .L_ZN4java4util7logging6Logger7getNameEv13 is a local alias of _ZN4java4util7logging6Logger7getNameEv. When _ZN4java4util7logging6Logger7getNameEv is discarded, I am trying to figure out what happened to

[Bug testsuite/21073] New: Incorrect declaration of member variable in p3060d.C testcase

2005-04-17 Thread oyvind dot harboe at zylin dot com
Will attach patch. -- Summary: Incorrect declaration of member variable in p3060d.C testcase Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: testsuite

[Bug testsuite/21073] Incorrect declaration of member variable in p3060d.C testcase

2005-04-17 Thread oyvind dot harboe at zylin dot com
--- Additional Comments From oyvind dot harboe at zylin dot com 2005-04-17 18:04 --- Created an attachment (id=8668) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8668action=view) With callee cleanup, declarations must be correct --

[Bug middle-end/21070] [4.1 Regression]: java compiler generates wrong code on ia64

2005-04-17 Thread hjl at lucon dot org
--- Additional Comments From hjl at lucon dot org 2005-04-17 18:06 --- Ok, linkder did complain: /usr/local/bin/ld: `.L_ZN4java4util7logging6Logger7getNameEv13' referenced in section `.data.rel' of ./.libs/libgcj0_convenience.a(Logger.o): defined in discarded section

[Bug java/21070] [4.1 Regression]: java compiler generates wrong code on ia64

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Component|middle-end |java http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21070

[Bug libstdc++/15276] [DR 467] Erroneous Comparisons of Negative Characters

2005-04-17 Thread pcarlini at suse dot de
--- Additional Comments From pcarlini at suse dot de 2005-04-17 18:16 --- This can be safely closed: in Lillehammer, the LWG moved the proposed resolution of DR 467 to [Ready] (modulo a minor pasto in the first sentence) thus explicitly mandating the behavior implemented by v3. --

[Bug libstdc++/21072] base allocator change shared object issues

2005-04-17 Thread pcarlini at suse dot de
--- Additional Comments From pcarlini at suse dot de 2005-04-17 18:27 --- Ick! :( Actually, I clearly remember a message from Mark warning that something could go wrong when using different allocators in different sources, but then forgot about the issue when we switched. I really hope

[Bug java/21074] New: Trivial bug in the method getHeaderFieldKey() in the file java/net/protocol/http/HTTPURLConnection.java

2005-04-17 Thread kreijack at inwind dot it
Hi, I found a little bug in the implementention of the method getHeaderFieldKey( int index ) in the file java/net/protocol/http/HTTPURLConnection.java. This method doesn't check if the parameter 'index' if out of range, so if it is called with a index value too high a

[Bug libgcj/21074] Trivial bug in the method getHeaderFieldKey() in the file java/net/protocol/http/HTTPURLConnection.java

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Component|java|libgcj http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21074

[Bug java/21070] [4.1 Regression]: java compiler generates wrong code on ia64

2005-04-17 Thread hjl at lucon dot org
--- Additional Comments From hjl at lucon dot org 2005-04-17 19:12 --- A patch is posted at http://gcc.gnu.org/ml/gcc-patches/2005-04/msg01915.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21070

[Bug libfortran/21075] New: Segfault in reshape with rank 7

2005-04-17 Thread tkoenig at gcc dot gnu dot org
239 241 243 245 247 249 251 253 255 $ gfortran -v Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../gcc-4.1/configure --prefix=/home/ig25 --enable-languages=c,f95 Thread model: posix gcc version 4.1.0 20050417 (experimental) -- Summary: Segfault in reshape with rank

[Bug libfortran/21075] Segfault in reshape with rank 7

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 20:27 --- Subject: Bug 21075 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-04-17 20:26:57 Modified files: libgfortran: ChangeLog libgfortran/m4 :

[Bug libfortran/21075] [4.0 only] Segfault in reshape with rank 7

2005-04-17 Thread tkoenig at gcc dot gnu dot org
--- Additional Comments From tkoenig at gcc dot gnu dot org 2005-04-17 20:29 --- Fixed in 4.1, waiting for 4.0 to reopen. -- What|Removed |Added

[Bug ada/21076] New: ACATs ICE cxg2009 and cxh1001 at tree-vrp.c:124

2005-04-17 Thread laurent at guerby dot net
DETECTED==+ | 4.1.0 20050417 (experimental) (i686-pc-linux-gnu) GCC error: | | in set_value_range, at tree-vrp.c:124| | Error detected at cxg2009.adb:421:5 | /home/guerby/work/gcc/build

[Bug tree-optimization/21076] [4.1 Regression] ACATs ICE cxg2009 and cxh1001 at tree-vrp.c:124

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added CC||dnovillo at gcc dot gnu dot ||org Component|ada

[Bug libgcj/16032] libgcj should reject class files with incorrect version numbers

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 21:07 --- Subject: Bug 16032 CVSROOT:/cvs/gcc Module name:gcc Branch: gcjx-branch Changes by: [EMAIL PROTECTED] 2005-04-17 21:07:22 Modified files: gcjx :

[Bug target/20633] libgcc2.c:1623: error: size of array 'compile_type_assert' is negative

2005-04-17 Thread ebotcazou at gcc dot gnu dot org
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-04-17 21:13 --- It's a target problem: FreeBSD overrides this line from sparc.h: #define CPP_SPEC %(cpp_cpu) %(cpp_arch) %(cpp_endian) %(cpp_subtarget) with this line from freebsd-spec.h: /* Provide a CPP_SPEC

[Bug middle-end/20991] [4.0 Regression] ICE in cgraph_mark_reachable_node

2005-04-17 Thread jakub at gcc dot gnu dot org
--- Additional Comments From jakub at gcc dot gnu dot org 2005-04-17 21:28 --- On HEAD this doesn't fail any longer because of the: * final.c (output_addr_const): Do not call mark_referenced. change (part of tree profiling branch merge). I don't think you can construct a C testcase for

[Bug middle-end/20991] [4.0 Regression] ICE in cgraph_mark_reachable_node

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 21:34 --- Confirmed, just a note the patch which fixes this on the mainline is wrong as shown by PR 20965. -- What|Removed |Added

[Bug middle-end/20991] [4.0 Regression] ICE in cgraph_mark_reachable_node

2005-04-17 Thread mark at codesourcery dot com
--- Additional Comments From mark at codesourcery dot com 2005-04-17 21:52 --- Subject: Re: [4.0 Regression] ICE in cgraph_mark_reachable_node jakub at gcc dot gnu dot org wrote: some reachable function, cgraph will know about it. The OBJ_TYPE_REF is special in that there is no

[Bug c/21077] New: Missed optimization

2005-04-17 Thread bjoern dot m dot haase at web dot de
When reworking the testsuite setup for AVR, I have stepped of the following missed optimization: The avr target does fail for the following test case (gcc.c-torture/execute/20020720-1.c) with reporting a link error: Question: After filing this bug report should I post a patch marking the

[Bug tree-optimization/20605] [4.1 Regression] gcc.dg/tree-ssa/loop-4.c scan-tree-dump-times iter 0 fails

2005-04-17 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-04-17 22:25 --- Binary search on ia64-hpux shows the failure appeared between 2005-03-22 22:04 UTC and 2005-03-22 22:30 UTC. The only plausibly responsible patch in that range is 2005-03-22 Zdenek Dvorak [EMAIL

[Bug regression/20139] [4.0/4.1 regression] cris-elf testsuite: gcc.c-torture/execute/20020720-1.c

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 22:27 --- *** Bug 21077 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug tree-optimization/21077] Missed optimization

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 22:27 --- This is a dup of bug 20139. And yes just xfail the testcase as this one is known to not pass a lot of places. *** This bug has been marked as a duplicate of 20139 *** -- What|Removed

[Bug c/21078] New: Testsuite reports excecution failure for gcc.c-torture/excecute/20010122.c for some optimization levels

2005-04-17 Thread bjoern dot m dot haase at web dot de
Test case gcc.c-torture/excecute/20010122-1.c fails the execution tests for optimization levels -O1, -O2, -O3-g and -Os while passing for -O0. Tests were run with simulavr for the atmega128. I do not have a clear opinion about what is going wrong. The fact that the test passes for -O0 is

[Bug c/21079] New: avr-gcc lacks support for builtin ffs function

2005-04-17 Thread bjoern dot m dot haase at web dot de
tests gcc.c-torture/excecute/ffs-1 and -2 fail since neither libgcc nor libgcc2 provide support for the excpected builtin function ffs. -- Summary: avr-gcc lacks support for builtin ffs function Product: gcc Version: 4.1.0 Status: UNCONFIRMED

[Bug target/21078] Testsuite reports excecution failure for gcc.c-torture/excecute/20010122.c for some optimization levels

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Component|c |target http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21078

[Bug c/21080] New: Excecution test failure for avr for pr17377 test case.

2005-04-17 Thread bjoern dot m dot haase at web dot de
Excecution of gcc.c-torture/excecute/pr17377.c fails for optimization level -O0 and passes for other optimizer switches: Somewhat suspicious. -- Summary: Excecution test failure for avr for pr17377 test case. Product: gcc Version: 4.1.0 Status:

[Bug target/21079] avr-gcc lacks support for builtin ffs function

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 22:45 --- ffs is a POSIX function which almost all libc provides. So if there is no fall back function, there is nothing which GCC can do. Does avr have instructions which could be used to implement this if so it

[Bug target/21078] Testsuite reports excecution failure for gcc.c-torture/excecute/20010122.c for some optimization levels

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added OtherBugsDependingO||21080 nThis|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21078

[Bug target/21080] Excecution test failure for avr for pr17377 test case.

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 22:47 --- This looks like the same cause as PR 21078 since both use __builtin_return_address. -- What|Removed |Added

[Bug middle-end/21049] [4.1 Regression] ICE with -fdump-tree-all and fortran

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 22:52 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW

[Bug objc/20574] [4.1 Regression] weird error message after a parse error

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 22:52 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW

[Bug tree-optimization/20994] [4.1 regression] ICE with -ftree-vectorize

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 22:56 --- Confirmed, ifcvt introduces the invalid gimple. -- What|Removed |Added CC|

[Bug tree-optimization/21054] [4.1 Regression] ICE in ssa check for -ftree-vectorize -fprofile-generate

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:04 --- This is a dup of bug 20947, I will add this testcase which is further reduced there. *** This bug has been marked as a duplicate of 20947 *** -- What|Removed |Added

[Bug tree-optimization/20947] [4.1 Regression] ICE in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:394

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:04 --- *** Bug 21054 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug tree-optimization/20947] [4.1 Regression] ICE in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:394

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:04 --- Reduced testcase from 21054 which also happens on PPC: static int a[27]; void foo (void) { int i; for (i = 0; i 27; i++) a[i] = 0; } -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20947

[Bug target/21079] avr-gcc lacks support for builtin ffs function

2005-04-17 Thread bjoern dot m dot haase at web dot de
--- Additional Comments From bjoern dot m dot haase at web dot de 2005-04-17 23:07 --- So probably the best thing to do now would probably be to 1.) mark the test cases as xfail and 2.) write an enhancement request for avr-libc.? --

[Bug tree-optimization/20605] [4.1 Regression] gcc.dg/tree-ssa/loop-4.c scan-tree-dump-times iter 0 fails

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:07 --- Hmm, maybe we are just selecting the orignal IV as the IV which we should use, this is just a missed optimization. -- What|Removed |Added

[Bug tree-optimization/20929] [4.0 Regression] internal compiler error: verify_stmts failed.

2005-04-17 Thread dberlin at gcc dot gnu dot org
--- Additional Comments From dberlin at gcc dot gnu dot org 2005-04-17 23:40 --- Committed to 4.0 branch, as okay'd by mark, and fixed -- What|Removed |Added

[Bug tree-optimization/20929] [4.0 Regression] internal compiler error: verify_stmts failed.

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 23:40 --- Subject: Bug 20929 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-04-17 23:40:32 Modified files: gcc:

[Bug tree-optimization/20490] [4.1 Regression] ICE: verify_stmts failed. (with -O -ftree-pre)

2005-04-17 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-17 23:40 --- Subject: Bug 20490 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-04-17 23:40:32 Modified files: gcc:

[Bug tree-optimization/20490] [4.1 Regression] ICE: verify_stmts failed. (with -O -ftree-pre)

2005-04-17 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|4.1.0 |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20490

[Bug rtl-optimization/13799] [tree-ssa] consecutive stores to static vars not removed

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:51 --- Actually DSE did not fix this and there is a reason, the tree DSE does not understand V_MUST_DEF. -- What|Removed |Added

[Bug tree-optimization/13799] [tree-ssa] consecutive stores to static vars not removed

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:52 --- But that makes it a dup of bug 18880. *** This bug has been marked as a duplicate of 18880 *** -- What|Removed |Added

[Bug tree-optimization/18880] DSE is not doing its job for global variables

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:52 --- *** Bug 13799 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug rtl-optimization/13796] [tree-ssa] consecutive stores to globals not removed

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:54 --- Well actually this no longer works because DSE does not understand V_MAY_DEF. -- What|Removed |Added

[Bug rtl-optimization/13796] [tree-ssa] consecutive stores to globals not removed

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:55 --- And that makes it a dup of bug 18880. *** This bug has been marked as a duplicate of 18880 *** -- What|Removed |Added

[Bug tree-optimization/18880] DSE is not doing its job for global variables

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-17 23:55 --- *** Bug 13796 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18880

[Bug c++/21081] New: internal compiler error: verify_stmts failed.

2005-04-17 Thread fdemiralp at gmail dot com
Thread model: single gcc version 4.1.0 20050417 (experimental) the bug I want to report appears when the package wxwidgests, that is avaibale at internet , is compiled. the cpmpilation options are: g++ -c -o netdll_http.o -I.pch/wxprec_netdll -D__WXMSW__ -DwxUSE_GUI=0 - DWXUSINGDLL

[Bug c++/21081] internal compiler error: verify_stmts failed.

2005-04-17 Thread fdemiralp at gmail dot com
--- Additional Comments From fdemiralp at gmail dot com 2005-04-18 00:50 --- Created an attachment (id=8670) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8670action=view) the preprocessor file that is generated with -v -save-temps --

[Bug c++/21081] internal compiler error: verify_stmts failed.

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-18 00:52 --- Can you try to reproduce this without the PCH or attach the preprocessed source for the PCH file? -- What|Removed |Added

[Bug c++/21081] internal compiler error: verify_stmts failed.

2005-04-17 Thread f dot demiralp at gmail dot com
--- Additional Comments From f dot demiralp at gmail dot com 2005-04-18 02:24 --- Subject: RE: internal compiler error: verify_stmts failed. I have removed the folder .pch and compiled the source file again like below. but it did no diffrence. ( I hope I don't not misunderstand what

[Bug c++/21081] internal compiler error: verify_stmts failed.

2005-04-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-18 02:26 --- (In reply to comment #3) Subject: RE: internal compiler error: verify_stmts failed. I have removed the folder .pch and compiled the source file again like below. but it did no diffrence. ( I hope I

[Bug c++/21081] internal compiler error: verify_stmts failed.

2005-04-17 Thread fdemiralp at gmail dot com
-- What|Removed |Added Attachment #8670 is|0 |1 obsolete|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21081

[Bug c++/21081] internal compiler error: verify_stmts failed.

2005-04-17 Thread fdemiralp at gmail dot com
--- Additional Comments From fdemiralp at gmail dot com 2005-04-18 02:38 --- Created an attachment (id=8672) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8672action=view) the preprocessor file that is generated with -v -save-temps without PCH --

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