[Bug tree-optimization/65961] [6 Regression] ice in vect_is_simple_use_1 with -O3

2015-05-19 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65961 --- Comment #5 from David Binderman --- As of trunk 20150520, this bug looks fixed to me.

[Bug bootstrap/66038] [5 regression] (stage 2) build/genmatch segfaults in operand::gen_transform (gcc/hash-table.h:223)

2015-05-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66038 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #12

[Bug bootstrap/66038] [5 regression] (stage 2) build/genmatch segfaults in operand::gen_transform (gcc/hash-table.h:223)

2015-05-19 Thread dougmencken at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66038 --- Comment #11 from Douglas Mencken --- Causing commit found. It is r218976 (e2afa5c10fd41fe708959121f373fcb5435ef5d6). With reverse-applied r218976's patch, 5.1.0 even reaches "Bootstrap comparison failure!‘‘ ;) Maybe patch's author [ Author

[Bug lto/66180] [6 Regression] many -Wodr false positives when building LLVM with -flto

2015-05-19 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66180 --- Comment #7 from Markus Trippelsdorf --- (In reply to Jan Hubicka from comment #6) > Thank you for the testcase! With the fix for anonymous types I don't seem to > get the warnings. Can you, please, check if that works for you and commit > it

[Bug tree-optimization/65447] AArch64: iv-opt causes bad addressing

2015-05-19 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65447 --- Comment #3 from amker at gcc dot gnu.org --- Author: amker Date: Wed May 20 05:15:56 2015 New Revision: 223433 URL: https://gcc.gnu.org/viewcvs?rev=223433&root=gcc&view=rev Log: PR tree-optimization/65447 * tree-ssa-loop-ivop

[Bug c++/66211] New: Rvalue conversion in ternary operator causes internal compiler error

2015-05-19 Thread vgheorgh at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66211 Bug ID: 66211 Summary: Rvalue conversion in ternary operator causes internal compiler error Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug target/65979] Multiple issues in conftest.c prevent build on sh4-linux-gnu

2015-05-19 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65979 --- Comment #13 from Kazumoto Kojima --- Created attachment 35572 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35572&action=edit reduced testcase >From rtl dumps for 5.1.0 cc1plus against the testcase, the wrong peephole transformation m

[Bug target/65979] Multiple issues in conftest.c prevent build on sh4-linux-gnu

2015-05-19 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65979 --- Comment #12 from Kazumoto Kojima --- I've looked into which stage2 object was miscompiled with bisecting on objects for 5.1.0 and found tree-cfg.o is the one of them. 5.1.0 cross compiler miscompiles it too and I've got which change causes th

[Bug target/29256] [4.8/4.9/5/6 regression] loop performance regression

2015-05-19 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29256 amker at gcc dot gnu.org changed: What|Removed |Added CC||amker at gcc dot gnu.org --- C

[Bug c++/65954] gcc segfaults on the following input with a syntax error

2015-05-19 Thread nathan at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65954 --- Comment #1 from Nathan Sidwell --- Author: nathan Date: Wed May 20 01:54:09 2015 New Revision: 223430 URL: https://gcc.gnu.org/viewcvs?rev=223430&root=gcc&view=rev Log: cp/ PR c++/65954 * typeck.c (finish_class_member

[Bug fortran/65903] [5/6 Regression] Line continuation followed by comment character in string fails to compile

2015-05-19 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65903 Jerry DeLisle changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/65903] [5/6 Regression] Line continuation followed by comment character in string fails to compile

2015-05-19 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65903 --- Comment #9 from Jerry DeLisle --- Author: jvdelisle Date: Wed May 20 01:51:50 2015 New Revision: 223429 URL: https://gcc.gnu.org/viewcvs?rev=223429&root=gcc&view=rev Log: 2015-05-19 Jerry DeLisle PR fortran/65903 * gfortr

[Bug libstdc++/65913] Linking failure without -latomic

2015-05-19 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65913 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org --- Comment #

[Bug fortran/65903] [5/6 Regression] Line continuation followed by comment character in string fails to compile

2015-05-19 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65903 --- Comment #8 from Jerry DeLisle --- Author: jvdelisle Date: Wed May 20 01:50:34 2015 New Revision: 223428 URL: https://gcc.gnu.org/viewcvs?rev=223428&root=gcc&view=rev Log: 2015-05-19 Jerry DeLisle PR fortran/65903 * io.c (

[Bug middle-end/55035] reload1.c:3766:41: error: ‘orig_dup[0]’ may be used uninitialized in this function (for fr30, microblaze, moxie, rl78)

2015-05-19 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55035 Mikhail Maltsev changed: What|Removed |Added Last reconfirmed|2015-04-09 00:00:00 |2015-5-20 CC|

[Bug c++/65835] bootstrap failure: multiple invalid conversions from ‘const char*’ to ‘char*’ [-fpermissive] in winnt.c

2015-05-19 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65835 --- Comment #2 from tbsaunde at gcc dot gnu.org --- Author: tbsaunde Date: Wed May 20 01:03:51 2015 New Revision: 223423 URL: https://gcc.gnu.org/viewcvs?rev=223423&root=gcc&view=rev Log: fixup hash table descriptor in winnt.c gcc/ChangeLog: 20

Message Quarantined: adjustment reminder

2015-05-19 Thread bcbsri_hosted
Your email sent to disant...@bcbsri.org was not delivered and has been quarantined by Proofpoint because it violated the attachments rule. One or more of the files attached in your email cannot be sent via email. If you believe that this is an error, please contact the BCBSRI service desk.

[Bug c++/66210] Variable template specialization does not work with alias-declarations

2015-05-19 Thread bruno.manga95 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66210 Bruno Manganelli changed: What|Removed |Added Severity|minor |normal

[Bug libstdc++/66146] call_once not C++11-compliant on ppc64le

2015-05-19 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66146 --- Comment #7 from Martin Sebor --- I opened http://sourceware.org/bugzilla/show_bug.cgi?id=18435 for the glibc bug and attached a lightly tested patch to it.

[Bug c++/66210] New: Variable template specialization does not work with alias-declarations

2015-05-19 Thread bruno.manga95 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66210 Bug ID: 66210 Summary: Variable template specialization does not work with alias-declarations Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: minor

[Bug c++/61941] Mis-parsing of warn_unused_result function with ref-qualifiers

2015-05-19 Thread thiago at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61941 --- Comment #2 from Thiago Macieira --- ping, any updates?

[Bug libstdc++/38265] STL treats explicit constructors as converting constructors

2015-05-19 Thread gromer at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38265 Geoff Romer changed: What|Removed |Added CC||gromer at google dot com --- Comment #14 f

[Bug lto/66027] lto1: internal compiler error: in odr_types_equivalent_p

2015-05-19 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66027 --- Comment #9 from Jan Hubicka --- Actually it turns out I already fixed this on mainline. The following hunk should be backported to GCC 5 I guess. Index: ipa-devirt.c === --- ipa-

[Bug lto/66027] lto1: internal compiler error: in odr_types_equivalent_p

2015-05-19 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66027 Jan Hubicka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug lto/66180] [6 Regression] many -Wodr false positives when building LLVM with -flto

2015-05-19 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66180 --- Comment #6 from Jan Hubicka --- Thank you for the testcase! With the fix for anonymous types I don't seem to get the warnings. Can you, please, check if that works for you and commit it?

[Bug lto/66180] [6 Regression] many -Wodr false positives when building LLVM with -flto

2015-05-19 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66180 --- Comment #5 from Markus Trippelsdorf --- For example: % cat foo1.cpp #include namespace { class A { int i; }; } class G { std::unique_ptr foo() const; }; std::unique_ptr G::foo() const { return std::make_unique(); } % cat foo2.cpp #in

[Bug fortran/66193] ICE for initialisation of some non-zero-sized arrays

2015-05-19 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66193 --- Comment #9 from Thomas Koenig --- (In reply to Thomas Koenig from comment #8) > This patch looks good: but fixes only the ICE, not the wrong-code issue in comment#1.

[Bug fortran/66193] ICE for initialisation of some non-zero-sized arrays

2015-05-19 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66193 --- Comment #8 from Thomas Koenig --- This patch looks good: --- arith.c (Revision 223202) +++ arith.c (Arbeitskopie) @@ -1390,6 +1390,12 @@ reduce_binary (arith (*eval) (gfc_expr *, gfc_expr if (op1->expr_type == EXPR_CONSTANT && op2

[Bug target/62231] [4.8/4.9 regression] Exception handling broken on powerpc-e500v2-linux-gnuspe

2015-05-19 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62231 --- Comment #15 from joseph at codesourcery dot com --- Any problem seen on 603e is a different issue from this (fixed) e500-specific issue and should not be discussed in this bug.

[Bug fortran/66193] ICE for initialisation of some non-zero-sized arrays

2015-05-19 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66193 --- Comment #7 from Steve Kargl --- On Tue, May 19, 2015 at 06:30:57PM +, tkoenig at gcc dot gnu.org wrote: > The problem manifests itself in reduce_binary_ca. This function > gets handed an array constructor of type real whose elements are

[Bug fortran/66106] ICE on incomplete interface operator block (gfc_op2string)

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66106 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/66106] ICE on incomplete interface operator block (gfc_op2string)

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66106 --- Comment #2 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 18:34:55 2015 New Revision: 223411 URL: https://gcc.gnu.org/viewcvs?rev=223411&root=gcc&view=rev Log: Fix the ChangeLog entries to have the correct PR fortran/66106 d

[Bug fortran/66057] ICE for incomplete generic statement (gfc_match_generic)

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66057 --- Comment #6 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 18:31:39 2015 New Revision: 223410 URL: https://gcc.gnu.org/viewcvs?rev=223410&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66057

[Bug fortran/66193] ICE for initialisation of some non-zero-sized arrays

2015-05-19 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66193 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/66193] ICE for initialisation of some non-zero-sized arrays

2015-05-19 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66193 --- Comment #6 from Thomas Koenig --- The problem manifests itself in reduce_binary_ca. This function gets handed an array constructor of type real whose elements are integer. This makes no sense. (gdb) p *op1 $6 = {expr_type = EXPR_CONSTANT,

[Bug fortran/66057] ICE for incomplete generic statement (gfc_match_generic)

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66057 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug gcov-profile/66209] New: Out of memory when compiling with --coverage and optimizations

2015-05-19 Thread wellnhofer at aevum dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66209 Bug ID: 66209 Summary: Out of memory when compiling with --coverage and optimizations Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug fortran/66057] ICE for incomplete generic statement (gfc_match_generic)

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66057 --- Comment #4 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 18:20:12 2015 New Revision: 223409 URL: https://gcc.gnu.org/viewcvs?rev=223409&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66057

[Bug fortran/66052] Segmentation fault for misplaced protected statement

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66052 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/66052] Segmentation fault for misplaced protected statement

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66052 --- Comment #3 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 18:10:44 2015 New Revision: 223408 URL: https://gcc.gnu.org/viewcvs?rev=223408&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66052

[Bug fortran/66182] Unneeded temporary for elemental functions of function results

2015-05-19 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66182 --- Comment #1 from Thomas Koenig --- Of course, this only works if the types of the elemental function and the function itself match.

[Bug fortran/66045] ICE on incorrect code with null

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66045 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/66044] ICE on misplaced entry statement

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66044 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/66043] ICE on storage_size of null or output of null array

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66043 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug target/62231] [4.8/4.9 regression] Exception handling broken on powerpc-e500v2-linux-gnuspe

2015-05-19 Thread andri.yngvason at marel dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62231 Andri Yngvason changed: What|Removed |Added CC||andri.yngvason at marel dot com --- Com

[Bug fortran/66045] ICE on incorrect code with null

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66045 --- Comment #3 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 17:59:58 2015 New Revision: 223406 URL: https://gcc.gnu.org/viewcvs?rev=223406&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66045

[Bug lto/66180] [6 Regression] many -Wodr false positives when building LLVM with -flto

2015-05-19 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66180 --- Comment #4 from Jan Hubicka --- /home/trippels/gcc_6/usr/local/include/c++/6.0.0/bits/stl_pair.h:96:12: warning: type ‘struct pair’ violates one definition rule [-Wodr] struct pair ^ /home/trippels/gcc_6/usr/local/include/c+

[Bug target/29256] [4.8/4.9/5/6 regression] loop performance regression

2015-05-19 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29256 --- Comment #51 from Jeffrey A. Law --- Configure for powerpc-linux-gnuspec target with the --eanble-e500_double option: /home/gcc/GIT-2/gcc/configure powerpc-linux-gnuspe --enable-e500_double Testcase: # define N 200 extern double

[Bug fortran/66044] ICE on misplaced entry statement

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66044 --- Comment #4 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 17:47:12 2015 New Revision: 223405 URL: https://gcc.gnu.org/viewcvs?rev=223405&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66044

[Bug fortran/66043] ICE on storage_size of null or output of null array

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66043 --- Comment #5 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 17:37:42 2015 New Revision: 223401 URL: https://gcc.gnu.org/viewcvs?rev=223401&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66043

[Bug libstdc++/66146] call_once not C++11-compliant on ppc64le

2015-05-19 Thread andrey.vul at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66146 --- Comment #6 from Andrey V --- Same failure on s390x.

[Bug fortran/66040] ICE on misplaced sequence in function

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66040 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/66040] ICE on misplaced sequence in function

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66040 --- Comment #6 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 17:25:09 2015 New Revision: 223394 URL: https://gcc.gnu.org/viewcvs?rev=223394&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66040

[Bug fortran/66039] ICE on incomplete parentheses at rewind, flush, endfile, backspace

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66039 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/66039] ICE on incomplete parentheses at rewind, flush, endfile, backspace

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66039 --- Comment #3 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 17:13:02 2015 New Revision: 223390 URL: https://gcc.gnu.org/viewcvs?rev=223390&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/66039

[Bug fortran/64925] ICE with same names for dummy arg and internal procedure

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64925 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/64925] ICE with same names for dummy arg and internal procedure

2015-05-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64925 --- Comment #4 from kargl at gcc dot gnu.org --- Author: kargl Date: Tue May 19 17:01:25 2015 New Revision: 223388 URL: https://gcc.gnu.org/viewcvs?rev=223388&root=gcc&view=rev Log: 2015-05-19 Steven G. Kargl PR fortran/64925

[Bug target/66201] [avr] ICE in avr_print_operand: Bad address

2015-05-19 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66201 --- Comment #2 from Georg-Johann Lay --- In short: If avr we should skip that test, or at least remove code which is using that function, e.g. #ifdef __AVR__.

[Bug target/66201] [avr] ICE in avr_print_operand: Bad address

2015-05-19 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66201 --- Comment #1 from Georg-Johann Lay --- IMO using operands attached to "m" constraint in the asm template is no valid avr code. You can never know the matching instructions because "m" is too generic: Use LD, LD+ or LDS? The only valid use of

[Bug middle-end/66199] [4.9/5 Regression] lastprivate/linear clause issues on combined constructs

2015-05-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66199 --- Comment #1 from Jakub Jelinek --- Author: jakub Date: Tue May 19 16:16:15 2015 New Revision: 223387 URL: https://gcc.gnu.org/viewcvs?rev=223387&root=gcc&view=rev Log: PR middle-end/66199 * tree.h (OMP_TEAMS_COMBINED): Define.

[Bug rtl-optimization/66207] Switch alpha to LRA

2015-05-19 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66207 --- Comment #3 from Uroš Bizjak --- Created attachment 35569 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35569&action=edit Preprocessed source $ cc1plus -O2 -fpreprocessed -quiet -o macro.s macro.ii

[Bug rtl-optimization/66207] Switch alpha to LRA

2015-05-19 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66207 --- Comment #2 from Uroš Bizjak --- The patched gcc (the patch from Comment #1) bootstrap went all the way to stage 2, where it crashed on attached source when building libcpp with: /space/homedirs/uros/gcc-svn/trunk/libcpp/macro.c: In function

[Bug rtl-optimization/66207] Switch alpha to LRA

2015-05-19 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66207 --- Comment #1 from Uroš Bizjak --- Created attachment 35568 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35568&action=edit Current middle-end + target enablement patch Vladimir's patch to enhance simplify_operand_subreg for WORD_REGISTE

[Bug rtl-optimization/66207] Switch alpha to LRA

2015-05-19 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66207 Uroš Bizjak changed: What|Removed |Added Keywords||ra Status|UNCONFIRMED

[Bug rtl-optimization/66207] New: Switch alpha to LRA

2015-05-19 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66207 Bug ID: 66207 Summary: Switch alpha to LRA Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: rtl-optimization

[Bug rtl-optimization/66206] Address of stack memory associated with local variable returned to caller

2015-05-19 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66206 --- Comment #1 from Andrew Pinski --- Doubt it unless what is passed in here was a reg rtx which I highly doubt it.

[Bug c/66208] New: macro location not detected

2015-05-19 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66208 Bug ID: 66208 Summary: macro location not detected Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: u

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-05-19 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 --- Comment #28 from Ramana Radhakrishnan --- (In reply to chrbr from comment #27) > > > > Should be reproducible without LTO with > > > > int __attribute__((target("fpu=neon"))) main() > > { > > ... > > } > > > > and compiling without -mfpu=

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread gil.hur at sf dot snu.ac.kr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #24 from Chung-Kil Hur --- (In reply to schwab from comment #23) > "gil.hur at sf dot snu.ac.kr" writes: > > > Since "hello" is not printed, I think the if-statement is the same as no-op. > > Thus, removing the if-statement should n

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread schwab at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #23 from schwab at suse dot de --- "gil.hur at sf dot snu.ac.kr" writes: > Since "hello" is not printed, I think the if-statement is the same as no-op. > Thus, removing the if-statement should not change the behavior of the program >

[Bug rtl-optimization/66206] New: Address of stack memory associated with local variable returned to caller

2015-05-19 Thread hiraditya at msn dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66206 Bug ID: 66206 Summary: Address of stack memory associated with local variable returned to caller Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

Re: [Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread Andreas Schwab
"gil.hur at sf dot snu.ac.kr" writes: > Since "hello" is not printed, I think the if-statement is the same as no-op. > Thus, removing the if-statement should not change the behavior of the program > according to ISO C11. Unless you are invoking undefined behaviour. Andreas. -- Andreas Schwab,

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread gil.hur at sf dot snu.ac.kr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #22 from Chung-Kil Hur --- (In reply to Chung-Kil Hur from comment #21) > (In reply to Marek Polacek from comment #20) > > (In reply to Chung-Kil Hur from comment #19) > > > (In reply to rguent...@suse.de from comment #18) > > > > On

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread gil.hur at sf dot snu.ac.kr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #21 from Chung-Kil Hur --- (In reply to Marek Polacek from comment #20) > (In reply to Chung-Kil Hur from comment #19) > > (In reply to rguent...@suse.de from comment #18) > > > On Tue, 19 May 2015, gil.hur at sf dot snu.ac.kr wrote:

[Bug ada/66205] New: gnatbind generates invalid code when finalization is enabled in restricted runtime

2015-05-19 Thread simon at pushface dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66205 Bug ID: 66205 Summary: gnatbind generates invalid code when finalization is enabled in restricted runtime Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severi

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #20 from Marek Polacek --- (In reply to Chung-Kil Hur from comment #19) > (In reply to rguent...@suse.de from comment #18) > > On Tue, 19 May 2015, gil.hur at sf dot snu.ac.kr wrote: > > > > > https://gcc.gnu.org/bugzilla/show_bug.cg

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread gil.hur at sf dot snu.ac.kr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #19 from Chung-Kil Hur --- (In reply to rguent...@suse.de from comment #18) > On Tue, 19 May 2015, gil.hur at sf dot snu.ac.kr wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 > > > > --- Comment #17 from Chung-Kil Hu

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #18 from rguenther at suse dot de --- On Tue, 19 May 2015, gil.hur at sf dot snu.ac.kr wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 > > --- Comment #17 from Chung-Kil Hur --- > Hi Richard, > > I modified the example

[Bug sanitizer/66190] [5/6 Regression] ICE: tree code ‘call_expr’ is not supported in LTO streams with -fsanitize=null

2015-05-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66190 --- Comment #7 from Jakub Jelinek --- That looks just wrong. ADDR_EXPR's operand isn't necessarily a decl, testing TREE_STATIC on random trees can give pretty random answers. I think what matters is where do we cp_genericize_r the DECL_INITIAL of

[Bug c/66202] Weird behaviour when fork and printf without newline are being used

2015-05-19 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66202 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug rtl-optimization/66156] [msp430] wrong code generated with -O2 -mlarge (zero extension HI -> SI)

2015-05-19 Thread ronald.wahl at raritan dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66156 --- Comment #3 from Ronald Wahl --- (In reply to Nick Clifton from comment #1) > Hi Ronald, > > What's going on is that this is a reload bug. Reload wants to extend r42 > into r43 (or rather r12 into r10) and it is assuming that the > zero_ex

[Bug rtl-optimization/66204] New: [MIPS] LRA: Non-optimal code / regression

2015-05-19 Thread robert.suchanek at imgtec dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66204 Bug ID: 66204 Summary: [MIPS] LRA: Non-optimal code / regression Product: gcc Version: 5.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-opt

[Bug rtl-optimization/66187] [6 Regression] wrong code at -O1, -O2 and -O3 on x86_64-linux-gnu

2015-05-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66187 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/66187] [6 Regression] wrong code at -O1, -O2 and -O3 on x86_64-linux-gnu

2015-05-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66187 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Tue May 19 13:54:32 2015 New Revision: 223366 URL: https://gcc.gnu.org/viewcvs?rev=223366&root=gcc&view=rev Log: PR tree-optimization/66187 * match.pd ((bit_and (plus/minu

[Bug target/65837] [arm-linux-gnueabihf] lto1 target specific builtin not available

2015-05-19 Thread chrbr at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65837 chrbr at gcc dot gnu.org changed: What|Removed |Added CC||chrbr at gcc dot gnu.org --- C

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[Bug sanitizer/66190] [5/6 Regression] ICE: tree code ‘call_expr’ is not supported in LTO streams with -fsanitize=null

2015-05-19 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66190 --- Comment #6 from Martin Liška --- (In reply to Marek Polacek from comment #5) > So maybe the following? Not sure how well it plays with weak vars/fns > though... > > --- a/gcc/c-family/c-ubsan.c > +++ b/gcc/c-family/c-ubsan.c > @@ -433,8 +43

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[Bug target/66136] AArch64 geniterators.sh relies on GNU sed syntax, causing build failure on FreeBSD and probably Mac

2015-05-19 Thread emaste at freebsd dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66136 --- Comment #9 from Ed Maste --- (In reply to Szabolcs Nagy from comment #8) > the new awk version is supposed to produce the exact same output as the old > script with gnu sed. > > the pasted output fragment looks ok. Oops, I must have had a b

[Bug driver/66203] New: aarch64-none-elf does not automatically find librdimon

2015-05-19 Thread clyon at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66203 Bug ID: 66203 Summary: aarch64-none-elf does not automatically find librdimon Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug target/66136] AArch64 geniterators.sh relies on GNU sed syntax, causing build failure on FreeBSD and probably Mac

2015-05-19 Thread nszabolcs at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66136 --- Comment #8 from Szabolcs Nagy --- the new awk version is supposed to produce the exact same output as the old script with gnu sed. the pasted output fragment looks ok.

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[Bug c/66202] New: Weird behaviour when fork and printf without newline are being used

2015-05-19 Thread nichlas_severinsen at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66202 Bug ID: 66202 Summary: Weird behaviour when fork and printf without newline are being used Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal

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[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-05-19 Thread gil.hur at sf dot snu.ac.kr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #17 from Chung-Kil Hur --- Hi Richard, I modified the example further. #include int main() { int x = 0; uintptr_t xp = (uintptr_t) &x; uintptr_t i, j; for (i = 0; i < xp; i++) { } j = i; /* The following "if" statemen

[Bug target/66136] AArch64 geniterators.sh relies on GNU sed syntax, causing build failure on FreeBSD and probably Mac

2015-05-19 Thread emaste at freebsd dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66136 --- Comment #7 from Ed Maste --- With the patch in comment 5 I get the same result with FreeBSD awk and GNU awk. The output is rather different to what the previous (sed) version of geniterators.sh produced, but that seems intentional. My output

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