[Bug target/59189] New: [SH] machine_dependent_reorg (sh_reorg) creates broken basic block structures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59189 Bug ID: 59189 Summary: [SH] machine_dependent_reorg (sh_reorg) creates broken basic block structures Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: no

[Bug tree-optimization/59190] New: atomic ops on a non-escaped variable don't need atomicity

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59190 Bug ID: 59190 Summary: atomic ops on a non-escaped variable don't need atomicity Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords: missed-optimization

[Bug middle-end/59175] gcc.target/i386/memcpy-2.c fails with -m32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59175 H.J. Lu changed: What|Removed |Added CC||areg.melikadamyan at gmail dot com --- Comment

[Bug tree-optimization/59164] [4.7/4.8/4.9 Regression] ice: tree check: expected tree that contains ‘decl minimal’ structure, have ‘integer_cst’ in get_var_info, at tree-into-ssa.c:380

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59164 --- Comment #4 from Richard Biener --- Author: rguenth Date: Tue Nov 19 15:00:10 2013 New Revision: 205030 URL: http://gcc.gnu.org/viewcvs?rev=205030&root=gcc&view=rev Log: 2013-11-19 Richard Biener PR tree-optimization/59164 * tree-v

[Bug rtl-optimization/59036] [4.9 regression] Performance degradation after r204212 on 32-bit x86 targets.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59036 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/59058] [4.7/4.8/4.9 Regression] wrong code at -O3 on x86_64-linux-gnu (affecting gcc 4.6 to trunk)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59058 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Status|NEW

[Bug target/50123] cmpxchg generated for atomic and with zero/or with -1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50123 --- Comment #3 from Marc Glisse --- Is this fixed or do we want a tree-level optimization replacing one builtin with a simpler one?

[Bug tree-optimization/59164] [4.7/4.8 Regression] ice: tree check: expected tree that contains ‘decl minimal’ structure, have ‘integer_cst’ in get_var_info, at tree-into-ssa.c:380

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59164 Richard Biener changed: What|Removed |Added Known to work||4.9.0 Summary|[4.7/4.8/4.9 Re

[Bug tree-optimization/59064] [4.9 regression] FAIL: gcc.dg/vect/vect-ivdep-1.c (test for bogus messages, line )

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59064 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED

[Bug c/59073] [4.9 Regression] ICE with missing increment in OpenMP for-loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59073 Richard Biener changed: What|Removed |Added Priority|P3 |P5

[Bug rtl-optimization/59086] [4.9 Regression] error: ‘asm’ operand has impossible constraints

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59086 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/59096] [4.9 Regression] [c++11] ICE with template attribute

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59096 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/59080] [4.9 Regression] [c++11] ICE with array of auto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59080 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/59101] [4.7 Regression] integer wrong code bug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59101 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Known to work|

[Bug rtl-optimization/59099] [4.9 Regression] Erroneous register allocation on 32-bit x86 using regparm

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59099 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug sanitizer/59188] [4.9 Regression] lib64/libtsan.so: undefined reference to `sigsetjmp'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59188 Dmitry Vyukov changed: What|Removed |Added CC||dvyukov at google dot com --- Comment #3

[Bug target/50123] cmpxchg generated for atomic and with zero/or with -1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50123 Paolo Bonzini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug sanitizer/59188] [4.9 Regression] lib64/libtsan.so: undefined reference to `sigsetjmp'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59188 --- Comment #4 from Dmitry Vyukov --- > glibc (at least the 2.17 I have around) doesn't have sigsetjmp function at all this must be fine, we do not call it if it's not used > Not to mention that the arguments are wrong even for __sigsetjmp setj

[Bug sanitizer/59188] [4.9 Regression] lib64/libtsan.so: undefined reference to `sigsetjmp'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59188 Joost VandeVondele changed: What|Removed |Added CC||Joost.VandeVondele at mat dot ethz

[Bug rtl-optimization/59086] [4.9 Regression] error: ‘asm’ operand has impossible constraints

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59086 Vladimir Makarov changed: What|Removed |Added CC||vmakarov at gcc dot gnu.org --- Commen

[Bug sanitizer/59188] [4.9 Regression] lib64/libtsan.so: undefined reference to `sigsetjmp'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59188 --- Comment #6 from Dmitry Vyukov --- Great, thanks! I will prepare a real patch.

[Bug c++/59191] New: Accessibility of types not checked in template functions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59191 Bug ID: 59191 Summary: Accessibility of types not checked in template functions Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priori

[Bug c/59193] New: Unused postfix operator temporaries

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59193 Bug ID: 59193 Summary: Unused postfix operator temporaries Product: gcc Version: unknown Status: UNCONFIRMED Severity: minor Priority: P3 Component: c A

gcc-bugs@gcc.gnu.org

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59192 Bug ID: 59192 Summary: error: use of deleted function ‘A::A(const A&)’ Product: gcc Version: 4.7.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c+

[Bug tree-optimization/39200] ivopts slows down SciMark sparse matrix benchmark

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39200 bin.cheng changed: What|Removed |Added CC||amker.cheng at gmail dot com --- Comment #1 f

[Bug preprocessor/58687] "#line __LINE__ ..." changes subsequent line numbers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58687 --- Comment #18 from Max TenEyck Woodbury --- (In reply to jos...@codesourcery.com from comment #16) > On Mon, 4 Nov 2013, mtewoodbury at gmail dot com wrote: > > > Could you all give me some idea on how soon this might be applied? > > At some t

[Bug c++/47346] access control for nested type is ignored in class template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47346 Paolo Carlini changed: What|Removed |Added CC||akim.demaille at gmail dot com --- Commen

[Bug c++/59191] Accessibility of types not checked in template functions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59191 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/39200] ivopts slows down SciMark sparse matrix benchmark

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39200 Paolo Bonzini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/21676] [4.3 Regression] Optimizer regression: SciMark sparse matrix benchmark

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21676 Bug 21676 depends on bug 39200, which changed state. Bug 39200 Summary: ivopts slows down SciMark sparse matrix benchmark http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39200 What|Removed |Added ---

[Bug tree-optimization/39201] [meta-bug] ivopts metabug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39201 Bug 39201 depends on bug 39200, which changed state. Bug 39200 Summary: ivopts slows down SciMark sparse matrix benchmark http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39200 What|Removed |Added ---

[Bug preprocessor/58687] "#line __LINE__ ..." changes subsequent line numbers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58687 --- Comment #19 from joseph at codesourcery dot com --- On Tue, 19 Nov 2013, mtewoodbury at gmail dot com wrote: > it's been a couple weeks. Any progress? I don't recall seeing this on gcc-patches (any patch attached to Bugzilla is taken as wo

[Bug c/59193] Unused postfix operator temporaries

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59193 --- Comment #1 from joseph at codesourcery dot com --- I see nothing at http://gcc.gnu.org/codingconventions.html that would apply such a C++ coding practice to the mostly C-like code in GCC. Changes to coding conventions should be proposed on

gcc-bugs@gcc.gnu.org

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59192 --- Comment #1 from Paolo Carlini --- I suspect this may be pretty hard to fix until std::deque gets a noexcept move constructor. 4.6.x simply didn't have move_if_noexcept.

[Bug c++/57709] -Wshadow is too strict / has false positives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57709 --- Comment #9 from Manuel López-Ibáñez --- Something has changed in the C++ FE in the meanwhile. Could you try with this one? Index: name-lookup.c === --- name-lookup.c (revis

[Bug target/59142] [4.8 / 4.9 Regression] internal compiler error while compiling OpenCV 2.4.7

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59142 Charles Baylis changed: What|Removed |Added CC||charles.baylis at linaro dot org --- Co

[Bug c++/57709] -Wshadow is too strict / has false positives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57709 Jan Kratochvil changed: What|Removed |Added Attachment #31248|0 |1 is obsolete|

gcc-bugs@gcc.gnu.org

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59192 --- Comment #2 from Olaf Dietsche --- I don't know how hard this is. When I replace deque with vector or list, it compiles with all versions from 4.6 to 4.8

gcc-bugs@gcc.gnu.org

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59192 --- Comment #3 from Jonathan Wakely --- It will get fixed when adding C++11 allocator support to std::deque, which is in progress but not ready.

[Bug target/58944] [4.9 Regression] bogus -Wunused-macros warnings when compiling Libreoffice

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58944 Sriraman Tallam changed: What|Removed |Added CC||bernd.edlinger at hotmail dot de --- C

[Bug libgomp/59194] New: tsan detects race for real variables in an OMP reduction clause

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59194 Bug ID: 59194 Summary: tsan detects race for real variables in an OMP reduction clause Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug target/59189] [SH] machine_dependent_reorg (sh_reorg) creates broken basic block structures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59189 --- Comment #1 from Oleg Endo --- Hm, I found this one: http://gcc.gnu.org/ml/gcc/2008-12/msg00368.html "The CFG is not valid at the point of the machine reorg pass, mainly for historical reasons. You can see all the insns reliably by doing fo

[Bug libgomp/59194] tsan detects race for real variables in an OMP reduction clause

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59194 --- Comment #1 from Andrew Pinski --- I think this is still a dup of bug 40362.

[Bug libgomp/59194] tsan detects race for real variables in an OMP reduction clause

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59194 Joost VandeVondele changed: What|Removed |Added CC||Joost.VandeVondele at mat dot ethz

[Bug other/59195] New: C++ demangler handles conversion operator incorrectly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59195 Bug ID: 59195 Summary: C++ demangler handles conversion operator incorrectly Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug other/59195] C++ demangler handles conversion operator incorrectly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59195 Cary Coutant changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/59153] ICE: in memory_address_length, at config/i386/i386.c:24617 with -O -flive-range-shrinkage -mdispatch-scheduler -march=bdver1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59153 --- Comment #3 from uros at gcc dot gnu.org --- Author: uros Date: Tue Nov 19 19:41:40 2013 New Revision: 205053 URL: http://gcc.gnu.org/viewcvs?rev=205053&root=gcc&view=rev Log: Backport from mainline 2013-11-18 Uros Bizjak * conf

[Bug target/59196] New: ./configure --with=cpu is broken for some m68k targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59196 Bug ID: 59196 Summary: ./configure --with=cpu is broken for some m68k targets Product: gcc Version: 4.6.4 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug tree-optimization/42145] Incorrect "may be used uninitialized warning" for a very specific test case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com --- Comment #5 fro

[Bug target/59196] ./configure --with-cpu is broken for some m68k targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59196 Mikael Pettersson changed: What|Removed |Added CC||mikpelinux at gmail dot com --- Comme

[Bug tree-optimization/42145] Incorrect "may be used uninitialized warning" for a very specific test case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145 Jeffrey A. Law changed: What|Removed |Added CC||arequipeno at gmail dot com --- Comment

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 58698, which changed state. Bug 58698 Summary: [4.7/4.8/4.9 Regression] Spurious "may be used unitialized" warning when compiling with -Os http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58698 What|Removed

[Bug tree-optimization/58698] [4.7/4.8/4.9 Regression] Spurious "may be used unitialized" warning when compiling with -Os

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58698 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/19794] [meta-bug] Jump threading related bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19794 Bug 19794 depends on bug 58698, which changed state. Bug 58698 Summary: [4.7/4.8/4.9 Regression] Spurious "may be used unitialized" warning when compiling with -Os http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58698 What|Removed

[Bug c++/58455] spurious "may be used uninitialized" warning with -Og

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58455 Jeffrey A. Law changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 58455, which changed state. Bug 58455 Summary: spurious "may be used uninitialized" warning with -Og http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58455 What|Removed |Added ---

[Bug tree-optimization/19794] [meta-bug] Jump threading related bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19794 Bug 19794 depends on bug 58455, which changed state. Bug 58455 Summary: spurious "may be used uninitialized" warning with -Og http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58455 What|Removed |Added ---

[Bug web/59184] Broken links

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59184 --- Comment #2 from Philippe Baril Lecavalier --- (In reply to Manuel López-Ibáñez from comment #1) Thanks for the suggestions, which I will apply. I have to admit that this is my first time with cvs, so I'm taking notes here. I just want to chec

[Bug tree-optimization/42145] Incorrect "may be used uninitialized warning" for a very specific test case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145 Jeffrey A. Law changed: What|Removed |Added CC||rbd at debian dot org --- Comment #7 fro

[Bug c++/57072] bogus "is used uninitialized" warning

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57072 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/42145] Incorrect "may be used uninitialized warning" for a very specific test case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145 Jeffrey A. Law changed: What|Removed |Added CC||ppluzhnikov at google dot com --- Commen

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 57072, which changed state. Bug 57072 Summary: bogus "is used uninitialized" warning http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57072 What|Removed |Added ---

[Bug target/59196] ./configure --with-cpu is broken for some m68k targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59196 --- Comment #2 from Miro Kropacek --- Done. Thanks for testing!

[Bug web/59184] Broken links

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59184 --- Comment #3 from Manuel López-Ibáñez --- (In reply to Philippe Baril Lecavalier from comment #2) > (In reply to Manuel López-Ibáñez from comment #1) > > Thanks for the suggestions, which I will apply. I have to admit that this is > my first ti

[Bug rtl-optimization/59099] [4.9 Regression] Erroneous register allocation on 32-bit x86 using regparm

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59099 --- Comment #5 from Martin Jambor --- Author: jamborm Date: Tue Nov 19 22:53:06 2013 New Revision: 205061 URL: http://gcc.gnu.org/viewcvs?rev=205061&root=gcc&view=rev Log: 2013-11-19 Martin Jambor PR rtl-optimization/59099 * ira.c (fi

[Bug rtl-optimization/59099] [4.9 Regression] Erroneous register allocation on 32-bit x86 using regparm

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59099 Martin Jambor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/59189] [SH] machine_dependent_reorg (sh_reorg) creates broken basic block structures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59189 --- Comment #2 from Kazumoto Kojima --- It seems that simply there was no user of the valid CFG after m_d_r pass. > Maybe this should be fixed by putting the introduced unconditional > branch instruction into a separate basic block. Sounds plaus

[Bug rtl-optimization/59099] [4.9 Regression] Erroneous register allocation on 32-bit x86 using regparm

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59099 --- Comment #7 from Ian Lance Taylor --- Thanks, Martin.

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 56705, which changed state. Bug 56705 Summary: 4.8-20130319 misdiagnoses initialized var (regression from 4.7.2) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56705 What|Removed |Added --

[Bug middle-end/56705] 4.8-20130319 misdiagnoses initialized var (regression from 4.7.2)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56705 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug regression/55759] bogus warning when building drivers/ata/libata-core.c in v3.7 of the linux kernel

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55759 Jeffrey A. Law changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug tree-optimization/42145] Incorrect "may be used uninitialized warning" for a very specific test case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145 Jeffrey A. Law changed: What|Removed |Added CC||bp at alien8 dot de --- Comment #9 from

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 55759, which changed state. Bug 55759 Summary: bogus warning when building drivers/ata/libata-core.c in v3.7 of the linux kernel http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55759 What|Removed

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 21733, which changed state. Bug 21733 Summary: bogus uninitialized warning (huge testcase) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21733 What|Removed |Added -

[Bug other/45238] gccgo failure to build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45238 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug middle-end/21733] bogus uninitialized warning (huge testcase)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21733 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug target/32657] libjava/classpath/external/jsr166/java/util/concurrent/atomic/AtomicLong.java fails to compile

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32657 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug middle-end/36296] bogus uninitialized warning (loop representation, VRP missed-optimization)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36296 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 36296, which changed state. Bug 36296 Summary: bogus uninitialized warning (loop representation, VRP missed-optimization) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36296 What|Removed

[Bug middle-end/21733] bogus uninitialized warning (huge testcase)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21733 Bug 21733 depends on bug 36296, which changed state. Bug 36296 Summary: bogus uninitialized warning (loop representation, VRP missed-optimization) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36296 What|Removed

[Bug c/54954] malloc optimizations not disabled by -fno-builtin

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54954 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug middle-end/39936] [4.4 only] -Wuninitialized false positive with unhelpful diagnostic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39936 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 39936, which changed state. Bug 39936 Summary: [4.4 only] -Wuninitialized false positive with unhelpful diagnostic http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39936 What|Removed |Added

[Bug c/59193] Unused postfix operator temporaries

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59193 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug middle-end/40146] Unexplained "'' is used uninitialized in this function" warning

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40146 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 40146, which changed state. Bug 40146 Summary: Unexplained "'' is used uninitialized in this function" warning http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40146 What|Removed |Added

[Bug c/59197] New: An alias from an always_inline function causes inconsistent behavior

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59197 Bug ID: 59197 Summary: An alias from an always_inline function causes inconsistent behavior Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 48801, which changed state. Bug 48801 Summary: uninitialized warning for variables used only in loop body and initialized in the first iteration http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48801 What|Remov

[Bug c/48801] uninitialized warning for variables used only in loop body and initialized in the first iteration

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48801 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug tree-optimization/42145] Incorrect "may be used uninitialized warning" for a very specific test case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145 Jeffrey A. Law changed: What|Removed |Added CC||lacombar at gmail dot com --- Comment #1

[Bug middle-end/49848] False positive warning triggered by -Wmaybe-uninitialized

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49848 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 49848, which changed state. Bug 49848 Summary: False positive warning triggered by -Wmaybe-uninitialized http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49848 What|Removed |Added ---

[Bug tree-optimization/59006] [4.9 Regression] internal compiler error: in vect_transform_stmt, at tree-vect-stmts.c:5963

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59006 Cong Hou changed: What|Removed |Added CC||congh at google dot com --- Comment #5 from Co

[Bug fortran/59198] New: ICE on cyclically dependent polymorphic types

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59198 Bug ID: 59198 Summary: ICE on cyclically dependent polymorphic types Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fort

[Bug bootstrap/59199] New: [4.9 Regression] r205032 caused LTO bootstrap to fail with bootstrap-profile

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59199 Bug ID: 59199 Summary: [4.9 Regression] r205032 caused LTO bootstrap to fail with bootstrap-profile Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: nor

[Bug c++/59200] New: ICE with invalid alias template use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59200 Bug ID: 59200 Summary: ICE with invalid alias template use Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal Priorit

[Bug ipa/59201] New: [4.9 Regression] error: stmt (0x7f01c4708130) marked modified after optimization pass

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59201 Bug ID: 59201 Summary: [4.9 Regression] error: stmt (0x7f01c4708130) marked modified after optimization pass Product: gcc Version: 4.9.0 Status: UNCONFIRMED Seve

[Bug fortran/59202] New: Erroneous argument aliasing with defined assignment

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59202 Bug ID: 59202 Summary: Erroneous argument aliasing with defined assignment Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug ipa/59201] [4.9 Regression] error: stmt (0x7f01c4708130) marked modified after optimization pass

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59201 Markus Trippelsdorf changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comm

[Bug target/59196] ./configure --with-cpu is broken for some m68k targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59196 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

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