[Bug target/52441] New: SH Target: Double sign/zero extensions for function arguments

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52441 Bug #: 52441 Summary: SH Target: Double sign/zero extensions for function arguments Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug target/52437] [4.7 Regression] internal compiler error: in spill_failure, at reload1.c:2120

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52437 --- Comment #6 from Uros Bizjak 2012-02-29 21:14:34 UTC --- (In reply to comment #5) > (In reply to comment #4) > > movsi uses re constraint, not rn, so I'd think we should use re. On a second thought, re won't hurt and it will also handle symbo

[Bug target/52437] [4.7 Regression] internal compiler error: in spill_failure, at reload1.c:2120

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52437 --- Comment #7 from Jakub Jelinek 2012-02-29 21:17:05 UTC --- Created attachment 26791 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26791 gcc47-pr52437.patch So does this look ok?

[Bug libstdc++/52442] New: temporary_buffer does not swap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52442 Bug #: 52442 Summary: temporary_buffer does not swap Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED Severity: enhancement Priority: P3

[Bug target/52437] [4.7 Regression] internal compiler error: in spill_failure, at reload1.c:2120

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52437 --- Comment #8 from Uros Bizjak 2012-02-29 21:19:19 UTC --- (In reply to comment #7) > Created attachment 26791 [details] > gcc47-pr52437.patch > > So does this look ok? Yes, perfect!

[Bug fortran/52386] [4.6/4.7 Regression] ICE in gfc_conv_descriptor_dtyp (realloc LHS related)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52386 --- Comment #3 from Paul Thomas 2012-02-29 21:24:11 UTC --- Author: pault Date: Wed Feb 29 21:24:05 2012 New Revision: 184673 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184673 Log: 2012-02-29 Paul Thomas PR fortran/52386 *

[Bug fortran/52386] [4.6/4.7 Regression] ICE in gfc_conv_descriptor_dtyp (realloc LHS related)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52386 Paul Thomas changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug libstdc++/52442] temporary_buffer does not swap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52442 --- Comment #1 from Jonathan Wakely 2012-02-29 21:44:21 UTC --- You're right, it can't be used like that, but it's not meant to be. By design temporary_buffer is not copyable, so it's not swappable either.

[Bug other/52443] New: ICE: verify_gimple failed: invalid types in nop conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52443 Bug #: 52443 Summary: ICE: verify_gimple failed: invalid types in nop conversion Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug other/52443] ICE: verify_gimple failed: invalid types in nop conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52443 --- Comment #1 from Georg-Johann Lay 2012-02-29 22:11:16 UTC --- Created attachment 26793 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26793 ice-memx.c: C source

[Bug other/52443] ICE: verify_gimple failed: invalid types in nop conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52443 Georg-Johann Lay changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/52424] dom prematurely pops entries from const_and_copies stack

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52424 --- Comment #9 from William J. Schmidt 2012-02-29 22:19:03 UTC --- (In reply to comment #8) > I think this is related to PR 45685. On the surface this looked like a good possibility. However, I just tried compiling the code from that PR on powe

[Bug target/49468] SH Target: inefficient integer abs code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49468 --- Comment #9 from Kazumoto Kojima 2012-02-29 23:18:23 UTC --- (In reply to comment #8) Perhaps. Anyway looks fine to me except one minor failure on sh64-elf: xsh64-elf-combined/combined/libgcc/libgcc2.c: In function '__powisf2': xsh64-elf-com

[Bug libstdc++/52442] temporary_buffer does not swap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52442 --- Comment #2 from Christopher Yeleighton 2012-02-29 23:23:34 UTC --- (In reply to comment #1) > You're right, it can't be used like that, but it's not meant to be. > > By design temporary_buffer is not copyable, so it's not swappable either.

[Bug libstdc++/52442] temporary_buffer does not swap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52442 --- Comment #3 from Christopher Yeleighton 2012-02-29 23:25:19 UTC --- (In reply to comment #1) > You're right, it can't be used like that, but it's not meant to be. > > By design temporary_buffer is not copyable, so it's not swappable either.

[Bug libstdc++/52191] abi_check should flag additions to released versions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52191 Benjamin Kosnik changed: What|Removed |Added AssignedTo|unassigned at gcc dot |bkoz at gcc dot gnu.org

[Bug target/52437] [4.7 Regression] internal compiler error: in spill_failure, at reload1.c:2120

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52437 --- Comment #9 from Jakub Jelinek 2012-02-29 23:45:14 UTC --- Author: jakub Date: Wed Feb 29 23:45:08 2012 New Revision: 184676 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184676 Log: PR target/52437 * config/i386/sse.md (vec_s

[Bug target/52437] [4.7 Regression] internal compiler error: in spill_failure, at reload1.c:2120

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52437 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug libstdc++/51785] gets not anymore declared

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51785 --- Comment #19 from Benjamin Kosnik 2012-03-01 00:21:11 UTC --- Created attachment 26794 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26794 gets conditionally declared/used Here's a way to deal with gets that is pretty simple. If it's a

[Bug libstdc++/52442] temporary_buffer does not swap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52442 --- Comment #4 from Jonathan Wakely 2012-03-01 00:29:49 UTC --- (In reply to comment #3) > Here is my shoot, feel free to criticise. It's formatted bizarrely and hurts my eyes ;)

[Bug target/52268] tls support should be added for darwin11

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52268 --- Comment #4 from Jack Howarth 2012-03-01 01:27:54 UTC --- Created attachment 26795 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26795 test/MC/MachO/tls.s from llvm svn

[Bug target/52268] tls support should be added for darwin11

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52268 --- Comment #5 from Jack Howarth 2012-03-01 01:29:13 UTC --- The test/MC/MachO/tls.s from llvm svn also may have some useful hints on the expected assembly for tis on darwin11 and later.

[Bug fortran/52387] I/O output of write after nonadvancing read

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52387 --- Comment #8 from Jerry DeLisle 2012-03-01 01:48:23 UTC --- Are all the cards played here yet? I assume we won't waste time implementing any changes until the requirements are clearly understood. Please ping me when that point is reached. Th

[Bug c++/51930] [4.7 regression] Explicitly instantiated template gets hidden visibility

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51930 Jason Merrill changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug fortran/52439] Calculation of natural log

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52439 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot |

[Bug c/52444] New: gcc.dg/tree-prof/pr44777.c execution, -fprofile-generate -D_PROFILE_GENERATE fails at -m32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52444 Bug #: 52444 Summary: gcc.dg/tree-prof/pr44777.c execution, -fprofile-generate -D_PROFILE_GENERATE fails at -m32 Classification: Unclassified Product: gcc Version: 4.7.0

[Bug rtl-optimization/52417] [4.7 Regression] Infinite recursion in DSE/alias.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52417 Alexandre Oliva changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug rtl-optimization/52417] [4.7 Regression] Infinite recursion in DSE/alias.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52417 --- Comment #3 from Alexandre Oliva 2012-03-01 03:29:45 UTC --- Created attachment 26796 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26796 Patch that seems to cure the problem I'm not very happy about this patch, but... It's what I got

[Bug tree-optimization/52445] New: conditional store replacement causes segfault in generated code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52445 Bug #: 52445 Summary: conditional store replacement causes segfault in generated code Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug tree-optimization/52445] conditional store replacement causes segfault in generated code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52445 Andrew Pinski changed: What|Removed |Added Keywords||wrong-code Status|UNCONFIRMED

[Bug tree-optimization/52445] [4.6/4.6 Regression] conditional store replacement causes segfault in generated code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52445 Andrew Pinski changed: What|Removed |Added Known to work||4.4.5 Target Milestone|---

[Bug libstdc++/52433] [C++11] debug mode iterators need to move

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52433 Daniel Krügler changed: What|Removed |Added CC||daniel.kruegler at |

[Bug fortran/42118] Slow forall

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42118 xunxun changed: What|Removed |Added CC||xunxun1982 at gmail dot com --- Comment #3 from

[Bug tree-optimization/52445] [4.6/4.7 Regression] conditional store replacement causes segfault in generated code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52445 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org Summa

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