[Bug libfortran/35863] [F2003] Implement ENCODING=UTF-8
--- Comment #9 from jvdelisle at gcc dot gnu dot org 2008-08-16 06:11 --- Subject: Bug 35863 Author: jvdelisle Date: Sat Aug 16 03:38:31 2008 New Revision: 139147 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=139147 Log: 2008-08-15 Jerry DeLisle [EMAIL PROTECTED] PR libfortran/35863 * intrinsics/selected_char_kind.c: Enable iso_10646. * io/read.c (typedef uchar): New type. (read_utf8): New function to read a single UTF-8 encoded character. (read_utf8_char1): New function to read UTF-8 into a KIND=1 string. (read_default_char1): New functio to read default into KIND=1 string. (read_utf8_char4): New function to read UTF-8 into a KIND=4 string. (read_default_char4): New function to read UTF-8 into a KIND=4 string. (read_a): Modify to use the new functions. (read_a_char4): Modify to use the new functions. * io/write.c (error.h): Add include. (typedef uchar): New type. (write_default_char4): New function to default write KIND=4 string. (write_utf8_char4): New function to UTF-8 write KIND=4 string. (write_a_char4): Modify to use new functions. (write_character): Modify to use new functions. Modified: trunk/libgfortran/ChangeLog trunk/libgfortran/intrinsics/selected_char_kind.c trunk/libgfortran/io/read.c trunk/libgfortran/io/write.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35863
[Bug libfortran/35863] [F2003] Implement ENCODING=UTF-8
--- Comment #10 from jvdelisle at gcc dot gnu dot org 2008-08-16 06:11 --- Subject: Bug 35863 Author: jvdelisle Date: Sat Aug 16 03:42:54 2008 New Revision: 139148 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=139148 Log: 2008-08-15 Jerry DeLisle [EMAIL PROTECTED] PR fortran/35863 * gfortran.dg/utf8_1.f03: New test. * gfortran.dg/utf8_2.f03: New test. Added: trunk/gcc/testsuite/gfortran.dg/utf8_1.f03 trunk/gcc/testsuite/gfortran.dg/utf8_2.f03 Modified: trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35863
[Bug libfortran/35863] [F2003] Implement ENCODING=UTF-8
--- Comment #10 from jvdelisle at gcc dot gnu dot org 2008-08-16 06:11 --- Subject: Bug 35863 Author: jvdelisle Date: Sat Aug 16 03:42:54 2008 New Revision: 139148 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=139148 Log: 2008-08-15 Jerry DeLisle [EMAIL PROTECTED] PR fortran/35863 * gfortran.dg/utf8_1.f03: New test. * gfortran.dg/utf8_2.f03: New test. Added: trunk/gcc/testsuite/gfortran.dg/utf8_1.f03 trunk/gcc/testsuite/gfortran.dg/utf8_2.f03 Modified: trunk/gcc/testsuite/ChangeLog --- Comment #11 from jvdelisle at gcc dot gnu dot org 2008-08-16 06:11 --- Subject: Bug 35863 Author: jvdelisle Date: Sat Aug 16 03:36:32 2008 New Revision: 139146 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=139146 Log: 2008-08-15 Jerry DeLisle [EMAIL PROTECTED] PR fortran/35863 * io.c (gfc_match_open): Enable UTF-8 in checks. * simplify.c (gfc_simplify_selected_char_kind): Enable iso_10646. Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/io.c trunk/gcc/fortran/simplify.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35863
[Bug c++/37140] type inherited from base class not recognized
--- Comment #1 from joao dot eiras at gmail dot com 2008-08-16 16:42 --- Sorry, full error is gpp_bug_2.cpp: In constructor `BX::B()': gpp_bug_2.cpp:15: error: `o_t' is not a class or namesp gpp_bug_2.cpp:15: error: `type_t' does not name a type -- joao dot eiras at gmail dot com changed: What|Removed |Added CC||joao dot eiras at gmail dot ||com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37140
[Bug c++/37141] New: syntax error when using type inherited from base class
The following code sample does not compile, and it should.
I get the error:
gpp_bug_1.cpp: In constructor `BX::B()':
gpp_bug_1.cpp:10: error: expected `;' before x
G++ version: g++ (GCC) 4.4.0 20080729 (experimental)
templateclass X class A{
public:
typedef X type_t;
};
templateclass X class B: AX{
public:
using typename AX::type_t;
B(){type_t x;}
};
int main_(int argc, char *argv[]){
return 1;
}
--
Summary: syntax error when using type inherited from base class
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: joao dot eiras at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37141
[Bug tree-optimization/33259] limited range of remainder operation can prove loop runs at most once
--- Comment #2 from raeburn at raeburn dot org 2008-08-16 18:18 --- Just noting for future reference: I looked at the VRP results and that does seem to be where the optimization opportunity is missed; x%y with constant y is VARYING if x is, though it seems to me the result should be [-abs(y)+1,abs(y)-1] for signed math and [0,abs(y)-1] for unsigned math. If x can be constrained to either nonnegative or nonpositive, that reduces the range in the signed case, and if it has a shorter range [x1,x2] where floor(x1/y)==floor(x2/y) it might be constrained further still. If y has a range, the result is still bound by the larger of the absolute values of the ends of the range. (Similarly, though not related to this case, x/const can't be larger than type_max(x)/const. Seems to me that in general there are a few cases where varying should be treated as [type_min,type_max] and processed like any other range, but maybe I'm missing something.) I experimented with a patch to tree-vrp.c to support TRUNC_MOD_EXPR(varying,const), and found I also had to get VRP to understand BIT_NOT_EXPR, but then it generated the same code for both test functions. The patch needs work still, and I need to understand the infinity and overflow stuff in tree-vrp.c a little better to make sure I'm not breaking something. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33259
[Bug c++/14258] typename in a using declaration not supported
--- Comment #12 from pinskia at gcc dot gnu dot org 2008-08-16 20:03 --- *** Bug 37141 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||joao dot eiras at gmail dot ||com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14258
[Bug c++/37141] syntax error when using type inherited from base class
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-16 20:03 --- *** This bug has been marked as a duplicate of 14258 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||DUPLICATE http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37141
[Bug target/15267] libgcc_s.so.1 fails to link on Solaris 8/SPARC with GNU as 2.14.91
--- Comment #12 from pinskia at gcc dot gnu dot org 2008-08-16 22:07 --- *** Bug 37092 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||halder dot malay at gmail ||dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15267
[Bug bootstrap/37092] gcc-4.2.2 build failed on solaris-8
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-16 22:07 --- This is a binutils bug which was fixed for 2.18. *** This bug has been marked as a duplicate of 15267 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|blocker |normal Status|UNCONFIRMED |RESOLVED Resolution||DUPLICATE http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37092
[Bug target/37050] gcc-4.3.1 bootstrap failure on sparc Solaris 10
--- Comment #4 from pinskia at gcc dot gnu dot org 2008-08-16 22:08 --- symbol unknown: offset 0x78a186d9 is non-aligned That was a binutils bug which was fixed in binutils 2.18. *** This bug has been marked as a duplicate of 15267 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||DUPLICATE http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37050
[Bug target/15267] libgcc_s.so.1 fails to link on Solaris 8/SPARC with GNU as 2.14.91
--- Comment #13 from pinskia at gcc dot gnu dot org 2008-08-16 22:08 --- *** Bug 37050 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||Jay dot St dot Pierre at ||Colorado dot EDU http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15267
[Bug bootstrap/37097] [4.4 Regression]: Revision 139014 failed to bootstrap
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37097
[Bug target/37094] [4.4 Regression] Ada build broken for i586
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||hubicka at gcc dot gnu dot ||org Keywords||build, ice-on-valid-code Summary|Ada build broken|[4.4 Regression] Ada build ||broken for i586 Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37094
[Bug middle-end/37104] [4.4 Regression] ICE: in compare_values_warnv, at tree-vrp.c:1031
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||ice-on-valid-code Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37104
[Bug middle-end/37107] Incorrect code generated after function inlining
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-08-16 22:14 --- Can you provide the preprocessed source which you can get via the -save-temps option. Also does using -fno-strict-aliasing fix the issue? -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |WAITING http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37107
[Bug c++/37096] conditional evaluation incorrect with -O3
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |WAITING http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37096
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #7 from pinskia at gcc dot gnu dot org 2008-08-16 22:20 --- Note I agree with Richard here. All my builds for cross compilers (except for testing the trunk for spu-elf which I am going to change soon anyways), I bootstrap first the compiler I am going to compile and then use that to compile the cross. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||build Summary|Cross-compilers built with |[4.4 Regression] GCC 3.4 |GCC 3.4 do not work |miscompiles trunk (for cross ||compiling) Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37079] cannot find -lgcc_s
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-08-16 22:36 --- What happens if you just use --with-build-sysroot= ? without saying the --with-sysroot? -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Component|c |bootstrap http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37079
[Bug ada/37136] [4.4 regression] Bootstrap failure in copyprop_hardreg_forward_1 for a-ngcefu.adb
--- Comment #2 from pinskia at gcc dot gnu dot org 2008-08-16 22:37 --- *** This bug has been marked as a duplicate of 37094 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||DUPLICATE http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37136
[Bug target/37094] [4.4 Regression] Ada build broken for i586
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-08-16 22:37 --- *** Bug 37136 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||aaronavay62 at aaronwl dot ||com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37094
[Bug target/37137] unrecognized command line option -minterlink-mips16
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-16 22:39 --- 2008-08-09 Richard Sandiford [EMAIL PROTECTED] * mt-mips16-compat: New file, taken from mt-mips-elfoabi. * mt-mips-elfoabi: Include mt-mips16-compat. * mt-mips-gnu: New file. Hmm, what version of GCC are you starting with? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37137
[Bug c++/37089] rvalue/lvalue reference collapsing not performed in error ouput thus printing
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-16 22:42 --- This source does not compile at all so how can we get a link error? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37089
[Bug middle-end/37096] conditional evaluation incorrect with -O3
--- Comment #2 from pinskia at gcc dot gnu dot org 2008-08-16 22:43 --- Might be related to PR 37101. Does -O2 -ftree-vectorize fail too? -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot ||org Component|c++ |middle-end http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37096
[Bug bootstrap/37122] fixed-value.c and tree-ssa-loop-ivopts.c won't compile with Sun Studio 11 on Solaris 9 due to incompatible operand types
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-08-16 22:47 --- This seems like a bug in Sun's compiler. As far as I can tell a ? const struct A : struct A should be valid in C and C++. I think you should both post the patches to gcc-patches@ and make sure you file a bug with Sun too. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37122
[Bug bootstrap/33304] Bootstrap failure on solaris2 using cc due to empty macro arguments
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-08-16 22:47 --- Fixed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33304
[Bug libstdc++/37118] [4.4 Regression] Revision 139064 breaks libstdc++
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||build Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37118
[Bug fortran/37129] Problems with access='direct', recl=1 I/O
--- Comment #4 from jvdelisle at gcc dot gnu dot org 2008-08-16 22:48 --- I agree there is legacy g77 behavior involved here. I did a test here, and a very simple patch will enable this feature. At least for the test case I get the exact same results as g77. I just disable this check for RECL=1 and std=legacy. I am leary about doing this sort of thing and would like to here from others on the team s far as doing this. -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |jvdelisle at gcc dot gnu dot |dot org |org Status|UNCONFIRMED |ASSIGNED Ever Confirmed|0 |1 Last reconfirmed|-00-00 00:00:00 |2008-08-16 22:48:43 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37129
[Bug middle-end/37130] warning: array subscript is above array bounds.
--- Comment #2 from pinskia at gcc dot gnu dot org 2008-08-16 22:54 --- __insertion_sort (entry.node_id[0], entry.node_id[16]); The length is only 4. One issue is that we don't reduce: D.8167 = entry.node_id[0] + (unsigned int) num_side_vert * 4; if (entry.node_id[0] != D.8167) Into: if ((unsigned int)num_side_vert * 4 != 0) So I think the other issue is that the code for std::sort assumes that it will be a pointer and an array with a small size. The warning is only partly bogus but since this is only runtime undefinedness, this is valid code. The function get_int better never return more than 4 really. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37130
[Bug fortran/37131] inline matmul for small matrix sizes
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-08-16 22:55 --- Confirmed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|-00-00 00:00:00 |2008-08-16 22:55:22 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37131
[Bug c++/37089] rvalue/lvalue reference collapsing not performed in error ouput thus printing
--- Comment #2 from paolo dot carlini at oracle dot com 2008-08-16 22:55
---
The below does compile (with -std=c++0x of course) and indeed the triple
ampersand is there.
#include utility
template class T
void f(T a, bool);
templateclass T
void f(T a){
f(std::forwardT(a), true);
}
int main()
{
int a;
f(a);
}
--
paolo dot carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|-00-00 00:00:00 |2008-08-16 22:55:47
date||
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37089
[Bug libfortran/37123] [4.4 Regression] libfortran failed to build
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37123
[Bug tree-optimization/36953] [4.2 Regression] Optimizer generates faulty assembler code when estimating max. floating point value in a for loop
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||wrong-code Summary|Optimizer generates faulty |[4.2 Regression] Optimizer |assembler code when |generates faulty assembler |estimating max. floating|code when estimating max. |point value in a for loop |floating point value in a ||for loop Target Milestone|--- |4.2.5 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36953
[Bug tree-optimization/36953] [4.2 Regression] Optimizer generates faulty assembler code when estimating max. floating point value in a for loop
--- Comment #4 from pinskia at gcc dot gnu dot org 2008-08-16 23:05 --- Can you try 4.2.4? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36953
[Bug target/36972] Redundant creation of stack frame on spu-gcc
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-16 23:06 --- Confirmed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Keywords||missed-optimization Last reconfirmed|-00-00 00:00:00 |2008-08-16 23:06:30 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36972
[Bug tree-optimization/37005] [4.4 Regression] GNAT Bug Box for cd2a24e.adb:37 at tree-vrp.c:392
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||ice-on-valid-code Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37005
[Bug target/37061] [4.4 Regression] Build fails with REGISTER_TARGET_PRAGMAS redefined
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||build Summary|Build fails with|[4.4 Regression] Build fails |REGISTER_TARGET_PRAGMAS |with REGISTER_TARGET_PRAGMAS |redefined |redefined Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37061
[Bug classpath/32028] Make fails at gjdoc - gnu.classpath.tools.gjdoc.ParseException: unmatched input in line 1: @Retention(SOURCE) @Target(METHOD)
--- Comment #9 from gnu_andrew at member dot fsf dot org 2008-08-16 23:14 --- Fix for 0.98; check gjdoc version in configure. -- gnu_andrew at member dot fsf dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |gnu_andrew at member dot fsf |dot org |dot org Status|NEW |ASSIGNED Last reconfirmed|2008-08-04 18:31:27 |2008-08-16 23:14:39 date|| Target Milestone|--- |0.98 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32028
[Bug tree-optimization/35972] [4.4 Regression] load-PRE missed opportunities without SFTs
--- Comment #7 from pinskia at gcc dot gnu dot org 2008-08-16 23:17 --- Note, SRA needs to be disabled for the testcase to show the issue. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Last reconfirmed|2008-04-18 14:12:53 |2008-08-16 23:17:45 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35972
[Bug c++/29363] [4.2/4.3/4.4 regression] ICE throwing undeclared object
--- Comment #10 from pinskia at gcc dot gnu dot org 2008-08-16 23:20 --- This bug should never have been in the waiting state, waiting state is for waiting on information from the reporter and not another developer. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|WAITING |NEW Last reconfirmed|2007-08-06 15:49:59 |2008-08-16 23:20:22 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29363
[Bug c++/29363] [4.2/4.3/4.4 regression] ICE throwing undeclared object
--- Comment #11 from pinskia at gcc dot gnu dot org 2008-08-16 23:21 --- Also this seems like this should be a P4 or lower as it is an error recovery issue. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Priority|P2 |P3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29363
[Bug target/34856] [4.2/4.3 Regression] ICE with some constant vectors
--- Comment #30 from pinskia at gcc dot gnu dot org 2008-08-16 23:31 --- This was fixed for PPC between: -LAST_UPDATED: Mon Jun 23 19:12:32 UTC 2008 (revision 137049) +LAST_UPDATED: Tue Jul 8 16:22:03 UTC 2008 (revision 137638) I don't have any closer date though. So this is no longer a 4.4 regression for PPC. For spu, both 4.3 and 4.4 were fixed so removing that from the target triple. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added GCC target triplet|spu-elf, powerpc*-*-* |powerpc*-*-* Known to work|4.1.2 |4.1.2 4.4.0 Summary|[4.2/4.3/4.4 Regression] ICE|[4.2/4.3 Regression] ICE |with some constant vectors |with some constant vectors http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34856
[Bug c++/36846] ICE with variadic templates partial specialisation
--- Comment #1 from tristan at wibberley dot org 2008-08-16 23:34 --- fail.cc: In instantiation of pairspairint, int, pairint, int : fail.cc:14: instantiated from here fail.cc:10: error: mismatched argument pack lengths while expanding pairAS, BS fail.cc: In instantiation of pairspairint, int, pairint, int ::mismatched_packs: fail.cc:14: instantiated from here fail.cc:10: internal compiler error: tree check: expected class type, have exceptional (error_mark) in instantiate_class_template, at cp/pt.c:6945 4.3.1 doesn't ICE (I can't get details as somebody was kind enough to try this for me) and instead reports: t.cpp:10: error: mismatched argument pack lengths while expanding pairAS, BS t.cpp:10: error: mismatched argument pack lengths while expanding pairAS, BS where the ICE is reported above with -DNO_ICE this is compiled successfully -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36846
[Bug bootstrap/36908] [4.4 Regression] bootstrap forever with BOOT_CFLAGS=-O2 -ftree-loop-distribution
--- Comment #2 from pinskia at gcc dot gnu dot org 2008-08-16 23:36 --- I don't see why this is a P1, -ftree-loop-distribution is not enabled default at all. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||build http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36908
[Bug tree-optimization/35518] [4.4 Regression] FAIL: gcc.c-torture/execute/20040709-1.c execution at -O2 and above
--- Comment #27 from pinskia at gcc dot gnu dot org 2008-08-16 23:41 --- Fixed for spu between: -LAST_UPDATED: Thu May 8 15:05:11 UTC 2008 (revision 135088) +LAST_UPDATED: Sun Jun 29 21:32:49 UTC 2008 (revision 137266) And for PPC (with the cost change); -LAST_UPDATED: Mon Jun 23 19:12:32 UTC 2008 (revision 137049) +LAST_UPDATED: Tue Jul 8 16:22:03 UTC 2008 (revision 137638) Any news on a patch that does not paper over the issue? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35518
[Bug c++/36921] [4.3/4.4 Regression] comparsion does not have mathematical meaning is not correct
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot ||org Keywords||diagnostic Summary|comparsion does not have|[4.3/4.4 Regression] |mathematical meaning is not |comparsion does not have |correct |mathematical meaning is not ||correct Target Milestone|--- |4.3.2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36921
[Bug c++/36897] [4.2/4.3/4.4 Regression] ICE with function pointer template parameter
--- Comment #2 from pinskia at gcc dot gnu dot org 2008-08-17 00:04 --- Confirmed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot ||org Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 GCC build triplet|i686-pc-linux-gnu | GCC host triplet|i686-pc-linux-gnu | GCC target triplet|i686-pc-linux-gnu | Known to fail|4.1.1 4.3.0 |4.1.1 4.3.0 4.1.2 Known to work||3.3 Last reconfirmed|-00-00 00:00:00 |2008-08-17 00:04:47 date|| Summary|ICE with function pointer |[4.2/4.3/4.4 Regression] ICE |template parameter |with function pointer ||template parameter Target Milestone|--- |4.3.2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36897
[Bug fortran/36931] unneeded temporary for array intrinsic binop scalar
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36931
[Bug fortran/36932] unneeded temporary (2x)
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36932
[Bug fortran/36933] unneeded temporary with derived type containing an array as argument
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36933
[Bug fortran/36935] unneeded temporary for array constructor
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36935
[Bug middle-end/36900] ICE: in propagate_one_insn, at flow.c:1734
--- Comment #4 from pinskia at gcc dot gnu dot org 2008-08-17 00:07 --- This is fixed for 4.3.0. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||FIXED Target Milestone|--- |4.3.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36900
[Bug c++/36944] [4.4 Regression]: Revision 138123 breaks constructors with default arguments
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36944
[Bug bootstrap/36907] [4.4 Regression]: Gcc failed to bootstrap
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36907
[Bug tree-optimization/36926] [4.4 Regression] Revision 138092 breaks building of xalancbmk
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36926
[Bug c++/36883] Overeager ADL again
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-17 00:16 --- I think the issue is we don't disquish between an empty overloaded set and one that needs to be looked up later. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36883
[Bug target/37137] unrecognized command line option -minterlink-mips16
--- Comment #2 from michael dot a dot richmond at nasa dot gov 2008-08-17 00:21 --- (In reply to comment #1) Hmm, what version of GCC are you starting with? [EMAIL PROTECTED]:~$ gcc -v Using built-in specs. Target: mips-linux-gnu Configured with: ../src/configure -v --enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --program-suffix=-4.1 --enable-__cxa_atexit --enable-clocale=gnu --enable-libstdcxx-debug --enable-mpfr --disable-libssp --enable-checking=release mips-linux-gnu Thread model: posix gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37137
[Bug c++/37142] New: [4.2/4.3 Regression] ICE: in dependent_type_p, at cp/pt.c:15585
g++ version information:
works on
g++-4.1 (GCC) 4.1.3 20080308 (prerelease) (Ubuntu 4.1.2-21ubuntu1)
Comeau 4.3.10.1
icc 10.1
fails to work on
g++ (GCC) 4.2.3 (Ubuntu 4.2.3-2ubuntu7)
g++ (Ubuntu 20080404-0ubuntu1) 4.3.1 20080404 (prerelease) [gcc-4_3-branch
revision 133917]
g++ (Ubuntu 20080607-0ubuntu1~ppa1) 4.3.1 (A test package containing the
4.3.1 official release)*
g++ (GCC) 4.3.2 20080814 (prerelease) (compiled from source snapshot)
*http://ppa.launchpad.net/ubuntu-toolchain/ubuntu/pool/main/g/gcc-snapshot/
I'll use the 4.3.2 prerelease branch for the error.
[EMAIL PROTECTED]:~/proj/yafft$ ~/opt/gcc-snapshot/bin/g++ testcase.cpp
testcase.cpp: In function int main(int, char**):
testcase.cpp:44: internal compiler error: in dependent_type_p, at cp/pt.c:15585
Code to reproduce is
code starts
static long s_value = 0l;
templatetypename A,
const A a,
template typename _A, _A _a class AA
struct A_struct {
void
fn(typename AAA, a::t a_) {
a_.fn();
}
};
templatetypename B,
const B b,
class VALUE_OPS
struct B_impl {
void
fn() {
s_value = VALUE_OPS::fn(b);
}
};
struct value_ops {
static inline long fn(const long l) { return l+1l; }
};
templatetypename B,
const B b
struct B_struct {
typedef B_implB,
b,
value_ops t;
};
#define VALTYPE long
#define VALVAL 0l
int main(int argc, char **argv) {
B_structVALTYPE, VALVAL::t b;
A_structVALTYPE, VALVAL, B_struct a;
a.fn(b);
}
code ends
--
Summary: [4.2/4.3 Regression] ICE: in dependent_type_p, at
cp/pt.c:15585
Product: gcc
Version: 4.2.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: annan dot h at gmail dot com
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37142
[Bug c++/37142] [4.2/4.3 Regression] ICE: in dependent_type_p, at cp/pt.c:15585
--- Comment #1 from annan dot h at gmail dot com 2008-08-17 03:37 --- Created an attachment (id=16078) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16078action=view) The preprocessor output This is the complete output from the 4.3.2 2008-08-14 snapshot compiler: [EMAIL PROTECTED]:~/proj/yafft$ ~/opt/gcc-snapshot/bin/g++ -v -save-temps testcase.cpp Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: ./configure --prefix=/home/aharley/opt/gcc-snapshot --with-gmp-include=/home/aharley/opt/gcc-snapshot-20080814/gmp-4.2.3 --with-gmp-lib=/home/aharley/opt/gcc-snapshot-20080814/gmp-4.2.3/.libs --with-mpfr-include=/home/aharley/opt/gcc-snapshot-20080814/mpfr-2.3.1 --with-mpfr-lib=/home/aharley/opt/gcc-snapshot-20080814/mpfr-2.3.1/.libs Thread model: posix gcc version 4.3.2 20080814 (prerelease) (GCC) COLLECT_GCC_OPTIONS='-v' '-save-temps' '-shared-libgcc' '-mtune=generic' /home/aharley/opt/gcc-snapshot/libexec/gcc/x86_64-unknown-linux-gnu/4.3.2/cc1plus -E -quiet -v -D_GNU_SOURCE testcase.cpp -mtune=generic -fpch-preprocess -o testcase.ii ignoring nonexistent directory /home/aharley/opt/gcc-snapshot/lib/gcc/x86_64-unknown-linux-gnu/4.3.2/../../../../x86_64-unknown-linux-gnu/include #include ... search starts here: #include ... search starts here: /home/aharley/opt/gcc-snapshot/lib/gcc/x86_64-unknown-linux-gnu/4.3.2/../../../../include/c++/4.3.2 /home/aharley/opt/gcc-snapshot/lib/gcc/x86_64-unknown-linux-gnu/4.3.2/../../../../include/c++/4.3.2/x86_64-unknown-linux-gnu /home/aharley/opt/gcc-snapshot/lib/gcc/x86_64-unknown-linux-gnu/4.3.2/../../../../include/c++/4.3.2/backward /usr/local/include /home/aharley/opt/gcc-snapshot/include /home/aharley/opt/gcc-snapshot/lib/gcc/x86_64-unknown-linux-gnu/4.3.2/include /home/aharley/opt/gcc-snapshot/lib/gcc/x86_64-unknown-linux-gnu/4.3.2/include-fixed /usr/include End of search list. COLLECT_GCC_OPTIONS='-v' '-save-temps' '-shared-libgcc' '-mtune=generic' /home/aharley/opt/gcc-snapshot/libexec/gcc/x86_64-unknown-linux-gnu/4.3.2/cc1plus -fpreprocessed testcase.ii -quiet -dumpbase testcase.cpp -mtune=generic -auxbase testcase -version -o testcase.s GNU C++ (GCC) version 4.3.2 20080814 (prerelease) (x86_64-unknown-linux-gnu) compiled by GNU C version 4.3.2 20080814 (prerelease), GMP version 4.2.3, MPFR version 2.3.1. warning: GMP header version 4.2.3 differs from library version 4.2.2. GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 80ec3039ff5fe7ccb66ff77fc31930a8 testcase.cpp: In function int main(int, char**): testcase.cpp:42: internal compiler error: in dependent_type_p, at cp/pt.c:15585 Please submit a full bug report, with preprocessed source if appropriate. See http://gcc.gnu.org/bugs.html for instructions. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37142
