[Bug debug/53948] [4.8 Regression] Assignment line missing for -O0 -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53948 --- Comment #9 from Richard Biener 2013-02-08 08:28:13 UTC --- (In reply to comment #5) > So, the real problem here is that replacing > > VAR_OR_FUNCTION_DECL_P && ! DECL_ARTIFICAL > > with REG_USERVAR_P > > is not the same. In pa

[Bug driver/56244] -O3 should imply -funroll-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56244 Richard Biener changed: What|Removed |Added Severity|normal |enhancement --- Comment #2 fro

[Bug middle-end/56242] [4.8 Regression] libjava/classpath/gnu/javax/swing/text/html/parser/support/textPreProcessor.java:175:0: ICE: Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56242 Richard Biener changed: What|Removed |Added CC||vries at gcc dot gnu.org Targ

[Bug middle-end/56250] Wrong constant folding on unsigned int

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56250 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug other/56249] gcc-nm doesn't work if gcc configured with --disable-lto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56249 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Version|unknown

[Bug driver/56244] -O3 should imply -funroll-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56244 Joost VandeVondele changed: What|Removed |Added CC||Joost.VandeVondele at mat

[Bug c++/56247] [4.6/4.7/4.8 Regression] internal compiler error: in tsubst_copy, at cp/pt.c:12131

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56247 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug sanitizer/55309] gcc's address-sanitizer 66% slower than clang's

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55309 --- Comment #27 from Jakub Jelinek 2013-02-08 09:02:23 UTC --- Zero based offset has the big disadvantage of imposing big requirements on the executable. Could we on x86_64 think about mem_to_shadow(x) (x >> 3) + 0x7fff8000 (note, not |,

[Bug middle-end/56231] warning traces have bogus line information when using LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56231 --- Comment #6 from rguenther at suse dot de 2013-02-08 09:07:09 UTC --- On Thu, 7 Feb 2013, manu at gcc dot gnu.org wrote: > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56231 > > Manuel L?pez-Ib??ez changed: > >Wha

[Bug sanitizer/55309] gcc's address-sanitizer 66% slower than clang's

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55309 --- Comment #28 from Kostya Serebryany 2013-02-08 09:13:27 UTC --- > Could we on x86_64 think about mem_to_shadow(x) (x >> 3) + 0x7fff8000 (note, > not |, but +)? That sounds compelling, but I afraid we may have binaries with 2G of text

[Bug c++/55361] Access control in templates only happens when instantiating a method

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55361 Jonathan Wakely changed: What|Removed |Added Keywords||diagnostic Severity|

[Bug sanitizer/55309] gcc's address-sanitizer 66% slower than clang's

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55309 --- Comment #29 from Jakub Jelinek 2013-02-08 09:25:22 UTC --- I think not in the default memory model, it can support only first 2GB of code+data. Otherwise you couldn't call from the start of executable to a function at the end of it (i

[Bug middle-end/56231] warning traces have bogus line information when using LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56231 --- Comment #7 from Richard Biener 2013-02-08 10:10:14 UTC --- Testcase: t.c: volatile int b; int foo (int *); int main () { int a; b = foo (&a); return 0; } t2.c: - int foo (int *a) { return *a; } > g

[Bug target/54222] [avr] Implement fixed-point support

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54222 --- Comment #12 from Georg-Johann Lay 2013-02-08 10:13:45 UTC --- Author: gjl Date: Fri Feb 8 10:13:37 2013 New Revision: 195878 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195878 Log: gcc/ PR target/54222 * confi

[Bug fortran/56224] [4.8 Regression] gfortran -fopenmp cannot find omp_lib.h

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56224 Thomas Koenig changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unas

[Bug middle-end/56231] warning traces have bogus line information when using LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56231 Richard Biener changed: What|Removed |Added Status|WAITING |ASSIGNED AssignedTo|una

[Bug rtl-optimization/56181] [4.8 Regression] ICE in verify_loop_structure, at cfgloop.c:1581 with -ftracer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56181 --- Comment #13 from Richard Biener 2013-02-08 11:00:34 UTC --- Author: rguenth Date: Fri Feb 8 11:00:26 2013 New Revision: 195879 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195879 Log: 2013-02-08 Richard Biener

[Bug rtl-optimization/56181] [4.8 Regression] ICE in verify_loop_structure, at cfgloop.c:1581 with -ftracer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56181 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/56250] Wrong constant folding on unsigned int

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56250 --- Comment #5 from Jakub Jelinek 2013-02-08 11:24:02 UTC --- Created attachment 29394 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29394 gcc48-pr56250.patch Untested fix. I believe only division/modulus is problematic, not mu

[Bug middle-end/55797] [4.8 Regression] ICE: verify_cgraph_node failed: edge has no corresponding call_stmt

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55797 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/55789] [4.6/4.7 Regression] Needless realloc with array constructor.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55789 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Co

[Bug tree-optimization/56252] New: Out-of-bounds array access in vectorized loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56252 Bug #: 56252 Summary: Out-of-bounds array access in vectorized loop Classification: Unclassified Product: gcc Version: 4.4.7 Status: UNCONFIRMED Severity: normal

[Bug middle-end/56242] [4.8 Regression] libjava/classpath/gnu/javax/swing/text/html/parser/support/textPreProcessor.java:175:0: ICE: Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56242 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #46 from Patrick Marlier 2013-02-08 11:46:33 UTC --- Jack, I am sorry to be picky but are dummy functions still required in libgcc/config/darwin-crt-tm.c? I haven't access to a machine with __ENVIRONMENT_MAC_OS_X_VERSION_MI

[Bug tree-optimization/56252] Out-of-bounds array access in vectorized loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56252 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/56253] New: fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56253 Bug #: 56253 Summary: fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3) Classification: Unclassified Product: gcc Version: 4.7.2 Statu

[Bug tree-optimization/52448] [4.6/4.7/4.8 Regression] cselim broken with calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52448 --- Comment #9 from Michael Matz 2013-02-08 12:31:28 UTC --- Author: matz Date: Fri Feb 8 12:31:19 2013 New Revision: 195883 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195883 Log: PR tree-optimization/52448 * tr

[Bug target/56253] fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56253 Richard Biener changed: What|Removed |Added Target||x86_64-*-*, i?86-*-*

[Bug target/56254] New: [avr] Support __builtin_avr_delay_cycles with non-const delays

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56254 Bug #: 56254 Summary: [avr] Support __builtin_avr_delay_cycles with non-const delays Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONF

[Bug target/56254] [avr] Support __builtin_avr_delay_cycles with non-const delays

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56254 Georg-Johann Lay changed: What|Removed |Added Priority|P3 |P5 Status|UNCONFI

[Bug target/56253] fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56253 --- Comment #2 from Richard Biener 2013-02-08 12:52:32 UTC --- For _mm256_fmadd_pd and friends the only possibility is to fold the target builtins via targetm.fold_builtin to FMA_EXPR. Which is of course also possible for the simple add/m

[Bug tree-optimization/52448] [4.6/4.7 Regression] cselim broken with calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52448 Richard Biener changed: What|Removed |Added Known to work||4.8.0 --- Comment #10 from Ric

[Bug middle-end/56231] warning traces have bogus line information when using LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56231 --- Comment #9 from Richard Biener 2013-02-08 12:55:19 UTC --- Author: rguenth Date: Fri Feb 8 12:55:13 2013 New Revision: 195884 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195884 Log: 2013-02-08 Richard Biener P

[Bug middle-end/56231] warning traces have bogus line information when using LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56231 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/56253] fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56253 --- Comment #3 from Uros Bizjak 2013-02-08 12:58:49 UTC --- (In reply to comment #1) > not sure why we use builtins for these basic operations... Because they have to be emitted also for non-SSE math. >From config/i386/sse.md: ;;

[Bug fortran/56226] Add support for DEC UNION and MAP extensions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56226 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org

[Bug debug/53948] [4.8 Regression] Assignment line missing for -O0 -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53948 --- Comment #10 from Jeffrey A. Law 2013-02-08 13:19:46 UTC --- Right, REG_EXPR gets the underlying decl, but without access to tree.h we can't do anything useful with the decl. The whole point of Steven's patch which caused this regressi

[Bug tree-optimization/56064] Optimize VIEW_CONVERT_EXPR with FIXED_CST

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56064 --- Comment #3 from Georg-Johann Lay 2013-02-08 13:23:46 UTC --- Author: gjl Date: Fri Feb 8 13:23:34 2013 New Revision: 195885 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195885 Log: gcc/ PR tree-optimization/56064

[Bug target/56253] fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56253 --- Comment #4 from Richard Biener 2013-02-08 13:30:14 UTC --- (In reply to comment #3) > (In reply to comment #1) > > > not sure why we use builtins for these basic operations... > > Because they have to be emitted also for non-SSE m

[Bug target/56253] fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56253 --- Comment #5 from Richard Biener 2013-02-08 13:42:23 UTC --- (In reply to comment #3) > (In reply to comment #1) > > > not sure why we use builtins for these basic operations... > > Because they have to be emitted also for non-SSE m

[Bug debug/53948] [4.8 Regression] Assignment line missing for -O0 -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53948 --- Comment #11 from Jakub Jelinek 2013-02-08 13:46:05 UTC --- Yeah, I agree with Jeff here, IMHO a helper function somewhere where both rtl.h and tree.h is included is best solution for now. As long as REG/MEM have REG_EXPR/MEM_EXPR, ther

[Bug libstdc++/56216] TR1 bessel functions bomb at x == 0!

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56216 --- Comment #3 from emsr at gcc dot gnu.org 2013-02-08 14:11:01 UTC --- Author: emsr Date: Fri Feb 8 14:10:48 2013 New Revision: 195886 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195886 Log: PR libstdc++/56216 Added:

[Bug libstdc++/56216] TR1 bessel functions bomb at x == 0!

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56216 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug sanitizer/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 --- Comment #2 from Jakub Jelinek 2013-02-08 14:32:13 UTC --- I don't see how a libasan change could cause a "miscompilation" of gengtype. Anyway, I've rebuild build/gengtype* with rm -f build/gengtype* make CXX='./xg++ -B ./ -fsanitize=a

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #47 from Jack Howarth 2013-02-08 14:39:11 UTC --- Created attachment 29396 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29396 revised patch to revert r184293 while fixing PR55693 Bootstrap regtesting underway on ppc d

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #48 from Jack Howarth 2013-02-08 14:40:20 UTC --- (In reply to comment #47) > Created attachment 29396 [details] > revised patch to revert r184293 while fixing PR55693 > > Bootstrap regtesting underway on ppc darwin9, x86_64

[Bug c++/56247] [4.6/4.7/4.8 Regression] internal compiler error: in tsubst_copy, at cp/pt.c:12131

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56247 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug lto/55493] [4.8 Regression] LTO always ICEs on i686-mingw32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55493 Richard Biener changed: What|Removed |Added Status|REOPENED|WAITING --- Comment #9 from Ri

[Bug target/56253] fp-contract does not work with SSE and AVX FMAs (neither FMA4 nor FMA3)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56253 --- Comment #6 from Uros Bizjak 2013-02-08 14:58:42 UTC --- (In reply to comment #5) > Hmm, I wonder how the vectorizer then accesses add/sub patterns without > SSE math. It just queries optabs ... > > We cannot handle the FMA case wit

[Bug c++/55877] [4.6/4.7/4.8 Regression] Anon visibility issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55877 Richard Biener changed: What|Removed |Added Keywords||rejects-valid Priorit

[Bug tree-optimization/56250] Wrong constant folding on unsigned int

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56250 --- Comment #6 from Jakub Jelinek 2013-02-08 15:06:37 UTC --- Author: jakub Date: Fri Feb 8 15:06:26 2013 New Revision: 195888 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195888 Log: PR tree-optimization/56250 * fo

[Bug middle-end/55943] [4.6/4.7/4.8 Regression] ICE in gen_reg_rtx

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55943 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug tree-optimization/56049] [4.8 Regression] Simplification to constants not done

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56049 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug fortran/54107] [4.8 Regression] [F03] Memory hog with abstract interface

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54107 --- Comment #35 from Mikael Morin 2013-02-08 15:13:45 UTC --- Author: mikael Date: Fri Feb 8 15:13:32 2013 New Revision: 195890 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195890 Log: fortran/ PR fortran/54107 * t

[Bug middle-end/56077] [4.6/4.7/4.8 Regression] volatile ignored when function inlined

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56077 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug bootstrap/56128] [4.8 Regression] libsanitizer doesn't build with broken kernel headers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56128 Richard Biener changed: What|Removed |Added Keywords||build Priority|P3

[Bug rtl-optimization/56195] [4.8 Regression] Error: incorrect register `%rdi' used with `l' suffix (at -O2)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56195 --- Comment #8 from Jakub Jelinek 2013-02-08 15:19:05 UTC --- Author: jakub Date: Fri Feb 8 15:19:02 2013 New Revision: 195891 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195891 Log: PR rtl-optimization/56195 * lra

[Bug inline-asm/56148] [4.8 Regression] inline asm matching constraint with different mode

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56148 Richard Biener changed: What|Removed |Added Keywords||rejects-valid Priorit

[Bug rtl-optimization/56151] [4.8 Regression] Performance degradation after r194054 on x86 Atom.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56151 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug tree-optimization/56250] Wrong constant folding on unsigned int

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56250 --- Comment #7 from Jakub Jelinek 2013-02-08 15:23:43 UTC --- Fixed on the trunk so far.

[Bug rtl-optimization/56195] [4.8 Regression] Error: incorrect register `%rdi' used with `l' suffix (at -O2)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56195 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug target/56184] [4.8 Regression] Internal compiler error in push_reload during bootstrap stage 2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56184 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug fortran/56224] [4.8 Regression] gfortran -fopenmp cannot find omp_lib.h

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56224 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/56238] [4.7/4.8 regression] ICE in tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_conversions, at cp/search.c:2515

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56238 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Version|unknown

[Bug middle-end/56242] [4.8 Regression] libjava/classpath/gnu/javax/swing/text/html/parser/support/textPreProcessor.java:175:0: ICE: Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56242 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug rtl-optimization/56151] [4.8 Regression] Performance degradation after r194054 on x86 Atom.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56151 --- Comment #10 from Jakub Jelinek 2013-02-08 15:29:12 UTC --- (In reply to comment #4) > Patch to help explain the problem: > > Index: optabs.c > === > --- optabs.c(r

[Bug c++/56243] [4.8 regression] ICE in tree check: expected field_decl, have identifier_node in fixed_type_or_null, at cp/class.c:6645

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56243 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Version|unknown

[Bug rtl-optimization/56246] [4.8 regression] ICE in assign_by_spills, at lra-assigns.c:1262

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56246 Richard Biener changed: What|Removed |Added Keywords||ra Target|

[Bug other/52278] [4.7/4.8 Regression] [avr] inefficient register allocation for SUBREGs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52278 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug rtl-optimization/52576] [4.7 Regression] fib.c (attached) is slower on 4.7.x than 4.6.x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52576 Richard Biener changed: What|Removed |Added Known to work||4.6.3, 4.8.0 Target Milestone

[Bug bootstrap/55163] [4.8 Regression] Ongoing problem with gengtype-lex.c under CygWin with CRLF text mode line endings since 4.8

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55163 Richard Biener changed: What|Removed |Added Target||cygwin Host|

[Bug fortran/54107] [4.8 Regression] [F03] Memory hog with abstract interface

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54107 Mikael Morin changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/55907] [4.6/4.7/4.8 Regression] ICE with -fno-automatic -finit-local-zero

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55907 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug target/55941] [4.8 Regression] Strange copy of double (in struct) to stack

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55941 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Target Milestone|---

[Bug libstdc++/56012] [4.7/4.8 Regression] [C++11] Narrowing conversion in atomic_flag

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56012 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Target Milestone|---

[Bug libstdc++/56111] [4.8 Regression] {float,double,long double} complex not accepted anymore

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56111 Richard Biener changed: What|Removed |Added Keywords||rejects-valid Priorit

[Bug fortran/54730] [4.6/4.7/4.8 Regression] ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1066

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54730 Mikael Morin changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unass

[Bug fortran/54107] [4.8 Regression] [F03] Memory hog with abstract interface

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54107 --- Comment #37 from Dominique d'Humieres 2013-02-08 15:46:48 UTC --- > This is now done. Thanks.

[Bug tree-optimization/56145] [4.8 Regression] Use of too much optimizations -O2 -ffast-math -floop-parallelize-all

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56145 Richard Biener changed: What|Removed |Added Target||x86_64-w64-mingw32

[Bug fortran/56204] [4.8 regression] gfortran.dg/quad_[23].f90 FAIL on Solaris 9/x86

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56204 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.8.0

[Bug fortran/56255] New: permissions on http://gcc.gnu.org/gcc-4.8/

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56255 Bug #: 56255 Summary: permissions on http://gcc.gnu.org/gcc-4.8/ Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: trivial

[Bug web/56255] permissions on http://gcc.gnu.org/gcc-4.8/

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56255 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Component|for

[Bug target/56256] New: [4.8 Regression] inline asm with {|} alternatives in it no longer accepted

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56256 Bug #: 56256 Summary: [4.8 Regression] inline asm with {|} alternatives in it no longer accepted Classification: Unclassified Product: gcc Version: 4.8.0 St

[Bug target/56256] [4.8 Regression] inline asm with {|} alternatives in it no longer accepted

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56256 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/56256] [4.8 Regression] inline asm with {|} alternatives in it no longer accepted

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56256 --- Comment #1 from Jakub Jelinek 2013-02-08 16:16:09 UTC --- Created attachment 29397 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29397 gcc48-pr56256.patch Untested fix.

[Bug sanitizer/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/56246] [4.8 regression] ICE in assign_by_spills, at lra-assigns.c:1262

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56246 --- Comment #2 from Vladimir Makarov 2013-02-08 16:39:37 UTC --- (In reply to comment #1) > -m32 -march=i686 -mtune=generic -O2 -fno-omit-frame-pointer -fpic > needed for me. > Regressed with LRA merge. I'll be working on it.

[Bug target/52122] [4.6/4.7/4.8 Regression] incorrect ln -s replacement for mingw like targets in configure files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52122 --- Comment #13 from Evgeny Grin 2013-02-08 17:28:03 UTC --- Created attachment 29398 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29398 Patch for all needed files for cp -pR

[Bug other/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 Jakub Jelinek changed: What|Removed |Added Component|sanitizer |other --- Comment #4 from Jakub

[Bug rtl-optimization/48133] [4.6/4.7/4.8 Regression] ICE: in get_loop_body, at cfgloop.c:831 with -O -funroll-loops -fthread-jumps -fno-tree-ch

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48133 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug other/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unas

[Bug sanitizer/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 H.J. Lu changed: What|Removed |Added Status|ASSIGNED|NEW Component|other

[Bug other/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Component|sani

[Bug driver/45749] Response file unwrapped between collect2.exe and ld.exe

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45749 Earnie changed: What|Removed |Added CC||earnie at users dot |

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #49 from Jack Howarth 2013-02-08 18:17:50 UTC --- The patch in comment 47 produces no regressions in gcc for... make -k check RUNTESTFLAGS="tm.exp --target_board=unix'{-m32,-m64}'" and none in libitm for... make -k check

[Bug other/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 --- Comment #8 from Kostya Serebryany 2013-02-08 18:28:43 UTC --- Ah, so this *is* caused by the asan merge, although it's not an asan bug. The new asan allocator often returns pointers that are >4Gb apart from each other so that int is

[Bug tree-optimization/56145] [4.8 Regression] Use of too much optimizations -O2 -ffast-math -floop-parallelize-all

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56145 --- Comment #3 from Vincent 2013-02-08 18:29:28 UTC --- (In reply to comment #2) > Is this with a cross-compiler or a native compiler? Cross compiler.

[Bug target/56043] ICE in rs6000_builtin_vectorized_libmass for vsx-mass-1.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56043 --- Comment #2 from Michael Meissner 2013-02-08 19:36:12 UTC --- Author: meissner Date: Fri Feb 8 19:36:04 2013 New Revision: 195898 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195898 Log: [gcc] 2013-02-07 Michael Meissne

[Bug target/56043] ICE in rs6000_builtin_vectorized_libmass for vsx-mass-1.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56043 --- Comment #3 from Michael Meissner 2013-02-08 19:47:07 UTC --- Author: meissner Date: Fri Feb 8 19:46:52 2013 New Revision: 195899 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195899 Log: [gcc] 2013-02-08 Michael Meissne

[Bug target/56043] ICE in rs6000_builtin_vectorized_libmass for vsx-mass-1.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56043 Michael Meissner changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

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