[Bug rtl-optimization/64081] [5 Regression] r217827 prevents RTL loop unroll

2015-01-20 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64081 David Edelsohn changed: What|Removed |Added CC||dje at gcc dot gnu.org --- Comment #7

[Bug rtl-optimization/64081] [5 Regression] r217827 prevents RTL loop unroll

2015-01-21 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64081 --- Comment #10 from David Edelsohn --- Unfortunately the attached patch causes the same failure demonstrating a miscompilation of the stage 2 compiler.

[Bug target/64580] very high rs6000_stack_info() usage during LTO Firefox build on ppc64

2015-01-22 Thread dje at gcc dot gnu.org
||2015-01-22 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #7 from David Edelsohn --- Confirmed.

[Bug rtl-optimization/64081] [5 Regression] r217827 prevents RTL loop unroll

2015-01-22 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64081 --- Comment #12 from David Edelsohn --- GCC on AIX. One can use gcc111 in the GCC Compiler Farm. configure flags: --disable-werror --enable-languages=c,c++,fortran,objc --with-gmp=/opt/cfarm --with-cloog=no --with-ppl=no --with-libiconv-prefix=

[Bug libobjc/63765] [5.0 Regression] libobjc testsuite failures on AIX caused by setting _XOPEN_SOURCE

2015-01-26 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63765 --- Comment #16 from David Edelsohn --- The alternative patch works on AIX. I thought that it was going to be installed.

[Bug libobjc/63765] [5.0 Regression] libobjc testsuite failures on AIX caused by setting _XOPEN_SOURCE

2015-01-27 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63765 --- Comment #17 from David Edelsohn --- What other comments are needed to install the alternative patch? It works for Solaris and AIX, where the problems started.

[Bug target/64159] [5 Regression] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized "return 28;"

2015-01-29 Thread dje at gcc dot gnu.org
||2015-01-29 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #4 from David Edelsohn --- This is confirmed. Do we have agreement to XFAIL the testcase on powerpc and sparc?

[Bug target/64047] [5 Regression] ICE: Segmentation fault when compiling gcc.dg/torture/pr52429.c

2015-01-29 Thread dje at gcc dot gnu.org
||2015-01-29 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #4 from David Edelsohn --- Confirmed.

[Bug target/64159] [5 Regression] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized "return 28;"

2015-01-31 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64159 --- Comment #5 from David Edelsohn --- Author: dje Date: Sat Jan 31 14:57:43 2015 New Revision: 220305 URL: https://gcc.gnu.org/viewcvs?rev=220305&root=gcc&view=rev Log: PR target/64159 * gcc.dg/tree-ssa/ssa-dom-cse-

[Bug testsuite/64885] New: libstdc++ all_attributes failure

2015-01-31 Thread dje at gcc dot gnu.org
Assignee: unassigned at gcc dot gnu.org Reporter: dje at gcc dot gnu.org The new all_attributes.cc libstdc++ testcases produce numerous excess errors on AIX /nasfarm/edelsohn/src/src/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc:29:16: error: expected ')&#x

[Bug testsuite/64885] libstdc++ all_attributes failure

2015-01-31 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64885 --- Comment #1 from David Edelsohn --- Created attachment 34633 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34633&action=edit gzipped pre-processed source of testcase

[Bug testsuite/64885] libstdc++ all_attributes failure

2015-01-31 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64885 David Edelsohn changed: What|Removed |Added Target||powerpc-ibm-aix Status|UNCO

[Bug target/64159] [5 Regression] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized "return 28;"

2015-02-01 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64159 David Edelsohn changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/64047] [5 Regression] ICE: Segmentation fault when compiling gcc.dg/torture/pr52429.c

2015-02-01 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64047 --- Comment #5 from David Edelsohn --- Author: dje Date: Mon Feb 2 00:59:00 2015 New Revision: 220340 URL: https://gcc.gnu.org/viewcvs?rev=220340&root=gcc&view=rev Log: PR target/64047 * config/rs6000/

[Bug libgomp/64635] darwin produces libgomp-plugin-host_nonshm.1.dylib but tries to load libgomp-plugin-host_nonshm.so.1

2015-02-01 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64635 --- Comment #27 from David Edelsohn --- Author: dje Date: Mon Feb 2 03:31:31 2015 New Revision: 220341 URL: https://gcc.gnu.org/viewcvs?rev=220341&root=gcc&view=rev Log: PR libgomp/64635 * configure.tgt (*-*-aix*): Use

[Bug bootstrap/64256] [5.0 Regression] Pointer Bounds Checker builtins enum overflows stabstring length

2015-02-04 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64256 --- Comment #8 from David Edelsohn --- Thanks for the patch, Zoltan, but the patch is not the challenge. It is not difficult to instruct GCC to generate stabs with continuation. The question always has been if the debuggers on AIX can understan

[Bug bootstrap/52623] 4.7.0-RC-20120314: bootstrap failure on AIX due to multilib and using C++ in post-stage1

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52623 David Edelsohn changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug bootstrap/64256] [5.0 Regression] Pointer Bounds Checker builtins enum overflows stabstring length

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64256 --- Comment #10 from David Edelsohn --- Stabstring continuations originally seem to have been disabled for AIX XCOFF because the AIX assembler did not support them correctly. IBM's proprietary compiler, VAC/XLC, directly generates object files a

[Bug target/26275] boostrap fails with undefined symbol when linking java front-end

2015-02-06 Thread dje at gcc dot gnu.org
||dje at gcc dot gnu.org Resolution|--- |WONTFIX --- Comment #4 from David Edelsohn --- GCJ is not supported on AIX.

[Bug other/53179] fixinclude needed for pthread.h on AIX 5.3 (PTHREAD_ONCE_INIT)

2015-02-06 Thread dje at gcc dot gnu.org
||dje at gcc dot gnu.org Resolution|--- |FIXED --- Comment #2 from David Edelsohn --- The fix was implemented in 2011-11 and was included in GCC 4.7.0.

[Bug bootstrap/48009] Bootstrap failure: c++locale.cc: invalid conversion from 'const char*' to 'char*'

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48009 David Edelsohn changed: What|Removed |Added Status|NEW |WAITING --- Comment #10 from David Edel

[Bug libgcj/54100] Problems building libjava on AIX 5.2

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54100 David Edelsohn changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/46155] Bug with generation of float.h header file on AIX

2015-02-06 Thread dje at gcc dot gnu.org
||2015-02-06 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #14 from David Edelsohn --- This seems to be an AIXism.

[Bug bootstrap/53238] Bootstrap failure: error: 'pthread_mutex_timedlock' was not declared in this scope

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53238 David Edelsohn changed: What|Removed |Added Status|NEW |WAITING

[Bug bootstrap/53348] Conflicting fast-integer types on AIX: vs. gcc/config/rs6000/aix-stdint.h

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53348 --- Comment #8 from David Edelsohn --- Patches are reviewed on gcc-patches mailinglist, not in Bugzilla > The attached patch is everything I've got so far to address issues in > building GCC on AIX 4.3. This covers issues beyond this bug report,

[Bug debug/2714] Stabs truncated on AIX

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=2714 --- Comment #7 from David Edelsohn --- Author: dje Date: Sat Feb 7 02:34:38 2015 New Revision: 220501 URL: https://gcc.gnu.org/viewcvs?rev=220501&root=gcc&view=rev Log: PR debug/2714 PR bootstrap/64256 * xc

[Bug bootstrap/64256] [5.0 Regression] Pointer Bounds Checker builtins enum overflows stabstring length

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64256 --- Comment #12 from David Edelsohn --- Author: dje Date: Sat Feb 7 02:34:38 2015 New Revision: 220501 URL: https://gcc.gnu.org/viewcvs?rev=220501&root=gcc&view=rev Log: PR debug/2714 PR bootstrap/64256 * xc

[Bug bootstrap/53348] Conflicting fast-integer types on AIX: vs. gcc/config/rs6000/aix-stdint.h

2015-02-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53348 --- Comment #9 from David Edelsohn --- Author: dje Date: Sat Feb 7 02:55:03 2015 New Revision: 220502 URL: https://gcc.gnu.org/viewcvs?rev=220502&root=gcc&view=rev Log: PR bootstrap/53348 * inclhack.def (aix_pthread)

[Bug target/57969] AIX data alignment behaviour

2015-02-09 Thread dje at gcc dot gnu.org
||dje at gcc dot gnu.org Resolution|--- |FIXED Target Milestone|--- |5.0 --- Comment #1 from David Edelsohn --- This is fixed with the AIX alignment improvement in GCC 5, backported to GCC 4.9 and GCC 4.8. AIX aligns

[Bug target/61976] aix64: Data corruption in struct passed by value

2015-02-10 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61976 --- Comment #2 from David Edelsohn --- This is caused by the GCC aggregate (struct) padding implementation for AIX.

[Bug bootstrap/48009] Bootstrap failure: c++locale.cc: invalid conversion from 'const char*' to 'char*'

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48009 --- Comment #12 from David Edelsohn --- Author: dje Date: Mon Feb 16 15:19:20 2015 New Revision: 220736 URL: https://gcc.gnu.org/viewcvs?rev=220736&root=gcc&view=rev Log: Daniel Richard G. PR bootstrap/48009 PR bootstr

[Bug bootstrap/53348] Conflicting fast-integer types on AIX: vs. gcc/config/rs6000/aix-stdint.h

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53348 --- Comment #10 from David Edelsohn --- Author: dje Date: Mon Feb 16 15:19:20 2015 New Revision: 220736 URL: https://gcc.gnu.org/viewcvs?rev=220736&root=gcc&view=rev Log: Daniel Richard G. PR bootstrap/48009 PR bootstr

[Bug bootstrap/48009] Bootstrap failure: c++locale.cc: invalid conversion from 'const char*' to 'char*'

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48009 David Edelsohn changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/65058] AIX: missing extern decorations "[DS]" for functions and "[UA]" for variables

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65058 --- Comment #3 from David Edelsohn --- Author: dje Date: Mon Feb 16 15:33:09 2015 New Revision: 220737 URL: https://gcc.gnu.org/viewcvs?rev=220737&root=gcc&view=rev Log: 2015-02-16 Michael Haubenwallner David

[Bug bootstrap/53348] Conflicting fast-integer types on AIX: vs. gcc/config/rs6000/aix-stdint.h

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53348 --- Comment #11 from David Edelsohn --- Author: dje Date: Mon Feb 16 15:33:09 2015 New Revision: 220737 URL: https://gcc.gnu.org/viewcvs?rev=220737&root=gcc&view=rev Log: 2015-02-16 Michael Haubenwallner David

[Bug target/65058] AIX: missing extern decorations "[DS]" for functions and "[UA]" for variables

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65058 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/65058] AIX: missing extern decorations "[DS]" for functions and "[UA]" for variables

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65058 --- Comment #5 from David Edelsohn --- Author: dje Date: Mon Feb 16 23:03:33 2015 New Revision: 220744 URL: https://gcc.gnu.org/viewcvs?rev=220744&root=gcc&view=rev Log: PR target/65058 * gcc.target/powerpc/pr65058.c:

[Bug target/58643] Running program $SHLIB_DIR/EFSE.RecordsEngine get error 0509-150

2015-02-16 Thread dje at gcc dot gnu.org
||dje at gcc dot gnu.org Resolution|--- |WONTFIX --- Comment #2 from David Edelsohn --- No response

[Bug target/61637] C++ program does not catch exceptions on AIX 7.1

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61637 David Edelsohn changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/28586] thowing exception before main() leads to crash on AIX

2015-02-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28586 David Edelsohn changed: What|Removed |Added CC||chandrakm at hotmail dot com --- Commen

[Bug bootstrap/48009] Bootstrap failure: c++locale.cc: invalid conversion from 'const char*' to 'char*'

2015-02-17 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48009 --- Comment #17 from David Edelsohn --- Sorry, I am trying to separate out the patches. It should have been stdlib.h not inttypes.h. I corrected the commit.

[Bug bootstrap/53348] Conflicting fast-integer types on AIX: vs. gcc/config/rs6000/aix-stdint.h

2015-02-17 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53348 --- Comment #13 from David Edelsohn --- The GCC build process has requirements, including SVR4/POSIX awk. GCC works on a wide variety of systems, but needs to have a base set of requirements and limit accommodation to prevent things from getting

[Bug testsuite/65116] [4.9/5 Regression] additional_sources not defined anymore during dg-final

2015-02-19 Thread dje at gcc dot gnu.org
||2015-02-19 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #7 from David Edelsohn --- Confirmed on AIX.

[Bug libgomp/65155] New: libgomp-plugin-host_nonshm installation failure

2015-02-21 Thread dje at gcc dot gnu.org
: libgomp Assignee: unassigned at gcc dot gnu.org Reporter: dje at gcc dot gnu.org CC: jakub at gcc dot gnu.org Installation of libgomp-plugin-host_nonshm fails because of relinking. libgomp-plugin-host_nonshm.la contains a "relink" command because

[Bug libgomp/65155] libgomp-plugin-host_nonshm installation failure

2015-02-21 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65155 --- Comment #1 from David Edelsohn --- This is caused by AIX keeping the plugin shared object cached after running the testsuite. I guess this means the best solution is deleting the library before relinking it.

[Bug target/65138] [5 Regression] testsuite ICEs on powerpc64le

2015-03-02 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65138 --- Comment #7 from David Edelsohn --- Allowing users to specify -mcpu=powerpc64le is all well and good, but if TARGET_DEFAULT is set, it should not be gratuitously overridden in rs6000_option_override. The logic is not correct and defaults shou

[Bug testsuite/63175] [4.9/5 regression] FAIL: gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a.c scan-tree-dump-times slp2" basic block vectorized using SLP" 1

2015-03-03 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63175 --- Comment #27 from David Edelsohn --- The vector alignment cost varies with processor implementation, not defined by the architecture. Bill has a patch that adjusts unaligned vector cost for POWER8, which may affect this. Because this PR depe

[Bug target/65240] [5 Regression] ICE (insn does not satisfy its constraints) on powerpc64le-linux-gnu

2015-03-03 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65240 --- Comment #8 from David Edelsohn --- Comment #7 means that it fails with -mcpu=power8. What feature really exposes the problem? -mcpu=power7? -mcpu=power6? -mcpu=power5? Thanks, David

[Bug testsuite/63175] [4.9/5 regression] FAIL: gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a.c scan-tree-dump-times slp2" basic block vectorized using SLP" 1

2015-03-04 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63175 --- Comment #32 from David Edelsohn --- "So currently on a tie we don't vectorize basic-blocks (same with GCC 4.8). That's kind of arbitrary, but given instruction encoding size on x86 for example it makes sense."

[Bug target/65242] [5 Regression] ICE (in gen_add2_insn, at optabs.c:4761) on powerpc64le-linux-gnu

2015-03-04 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65242 --- Comment #7 from David Edelsohn --- I'll defer to Mike for deeper analysis, but changing ?m to !m seems very reasonable.

[Bug target/65341] [5 Regression] glibc build failure on ppc64le: setcontext.S:367: Error: junk at end of line: `1,0'

2015-03-07 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65341 --- Comment #2 from David Edelsohn --- When did this start? GCC should be passing ".machine power8". Was this before or after Mike's change to processor default?

[Bug target/65341] [5 Regression] glibc build failure on ppc64le: setcontext.S:367: Error: junk at end of line: `1,0'

2015-03-07 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65341 --- Comment #7 from David Edelsohn --- Was this fixed after Mike's patch? The logic in rs6000_override_options was ignoring TARGET_DEFAULT.

[Bug target/65341] [5 Regression] glibc build failure on ppc64le: setcontext.S:367: Error: junk at end of line: `1,0'

2015-03-07 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65341 --- Comment #9 from David Edelsohn --- GCC is working correctly. The file prologue generated by GCC for a C file now includes .machine power8 The example is a pre-processed assembly file. Note the file actively pushes and pops the machine typ

[Bug target/65341] [5 Regression] glibc build failure on ppc64le: setcontext.S:367: Error: junk at end of line: `1,0'

2015-03-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65341 --- Comment #12 from David Edelsohn --- The assembly file should start with .machine power4 which is the lowest level ISA supported on PPC64 Linux, GLIBC and mtfsf. If one invokes GCC with multiple -m options, it is complicated to calculate th

[Bug target/59828] Broken assembly on ppc* with two -mcpu= options

2015-03-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59828 --- Comment #1 from David Edelsohn --- Author: dje Date: Sun Mar 8 13:40:42 2015 New Revision: 221263 URL: https://gcc.gnu.org/viewcvs?rev=221263&root=gcc&view=rev Log: Add missing PR target/59828 to ChangeLog entry. Modified: t

[Bug target/59828] Broken assembly on ppc* with two -mcpu= options

2015-03-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59828 David Edelsohn changed: What|Removed |Added Target||powerpc*-*-* Target Milestone|4.8.3

[Bug target/65341] [5 Regression] glibc build failure on ppc64le: setcontext.S:367: Error: junk at end of line: `1,0'

2015-03-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65341 --- Comment #15 from David Edelsohn --- GCC is not magic black box for invoking every other part of the toolchain with the correct options. If the assembly code uses POWER6 (ISA 2.05) instructions, it should set the ISA level appropriately. The

[Bug rtl-optimization/63491] Ice in LRA with simple vector test case on power

2014-10-09 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63491 David Edelsohn changed: What|Removed |Added CC||saugustine at google dot com --- Commen

[Bug target/63501] ICE in GCC powerpc64le top of trunk with -mupper-regs-df

2014-10-09 Thread dje at gcc dot gnu.org
||dje at gcc dot gnu.org Resolution|--- |DUPLICATE --- Comment #1 from David Edelsohn --- Duplicate of 63491 opened earlier today. *** This bug has been marked as a duplicate of bug 63491 ***

[Bug target/63501] ICE in GCC powerpc64le top of trunk with -mupper-regs-df

2014-10-09 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63501 David Edelsohn changed: What|Removed |Added Status|RESOLVED|NEW Last reconfirmed|

[Bug target/63501] ICE in GCC powerpc64le top of trunk with -mupper-regs-df

2014-10-09 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63501 David Edelsohn changed: What|Removed |Added Keywords||ice-on-valid-code Target|

[Bug bootstrap/63714] AIX (5.3.7, xlC v11) fails to bootstrap for gcc 4.9.2, 4.8.3 and 4.7.4

2014-11-03 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63714 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug bootstrap/63714] AIX (5.3.7, xlC v11) fails to bootstrap for gcc 4.9.2, 4.8.3 and 4.7.4

2014-11-04 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63714 --- Comment #10 from David Edelsohn --- I had not realized that Bash-isms had crept into Autoconf, but I am not surprised. Using KSH to bootstrap is extremely slow and causes other problems. Both Bull Freeware for AIX and Perzl websites have RP

[Bug bootstrap/63714] AIX (5.3.7, xlC v11) fails to bootstrap for gcc 4.9.2, 4.8.3 and 4.7.4

2014-11-04 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63714 --- Comment #11 from David Edelsohn --- Do not use GNU Binutils on AIX 5.3 (or later). GNU assembler and GNU linker do not work properly with recent releases of AIX. Installing GCC does not require installing all parts of the toolchain. Again,

[Bug bootstrap/63714] AIX (5.3.7, xlC v11) fails to bootstrap for gcc 4.9.2, 4.8.3 and 4.7.4

2014-11-04 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63714 --- Comment #15 from David Edelsohn --- GNU as and GNU ld do not consistently generate correct object files and executables on AIX. AIX 5.2, 5.3, 6.1, and 7.1 continued to extend and adjust the XCOFF object file format, and the GNU tools were to

[Bug bootstrap/63714] AIX (5.3.7, xlC v11) fails to bootstrap for gcc 4.9.2, 4.8.3 and 4.7.4

2014-11-04 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63714 --- Comment #16 from David Edelsohn --- Bull Freeware provides GCC 4.8.1 for AIX 6.1. I do not know why they only provide GCC 4.6.1 for AIX 7.1. AIX 5.3 no longer is supported by IBM and newer features in GCC require object file and OS feature

[Bug libobjc/63765] New: [5.0 Regression] libobjc testsuite failures on AIX caused by setting _XOPEN_SOURCE

2014-11-06 Thread dje at gcc dot gnu.org
Severity: major Priority: P3 Component: libobjc Assignee: unassigned at gcc dot gnu.org Reporter: dje at gcc dot gnu.org The Objective C testsuite results have regressed from 1 failure to 180 failures after the libobjc patch was applied.

[Bug libobjc/63765] [5.0 Regression] libobjc testsuite failures on AIX caused by setting _XOPEN_SOURCE

2014-11-06 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63765 David Edelsohn changed: What|Removed |Added Target||powerpc-ibm-aix* Status|UNC

[Bug libobjc/63765] [5.0 Regression] libobjc testsuite failures on AIX caused by setting _XOPEN_SOURCE

2014-11-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63765 --- Comment #5 from David Edelsohn --- If _XOPEN_SOURCE is removed from thr.c completely, the testsuite results revert to 1 failure.

[Bug libobjc/63765] [5.0 Regression] libobjc testsuite failures on AIX caused by setting _XOPEN_SOURCE

2014-11-10 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63765 --- Comment #7 from David Edelsohn --- Yes, the single objc failure existed before the patch. But I don't know if *other* targets need _XOPEN_SOURCE=500.

[Bug libobjc/63765] [5.0 Regression] libobjc testsuite failures on AIX caused by setting _XOPEN_SOURCE

2014-11-10 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63765 --- Comment #9 from David Edelsohn --- I would have expected _XOPEN_SOURCE=500 to be defined in a host-specific configure file (like libstdc++-v3/config/os/.../os_defines.h) or added to the compile line in configure.

[Bug bootstrap/63821] ICE in verify_gimple during libgcc build starting with r217349

2014-11-11 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63821 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug bootstrap/63853] [5.0 Regression] The use of strchrnul breaks bootstrap on x86_64-apple-darwin14.

2014-11-13 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63853 David Edelsohn changed: What|Removed |Added CC||dje at gcc dot gnu.org

[Bug c++/63940] New: C++ constexpr errors on AIX

2014-11-18 Thread dje at gcc dot gnu.org
: unassigned at gcc dot gnu.org Reporter: dje at gcc dot gnu.org Created attachment 34029 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34029&action=edit Full compiler error output /tmp/20141118/powerpc-ibm-aix7.1.0.0/libstdc++-v3/include/bits/regex_compiler.h: 424:3

[Bug c++/63940] C++ constexpr errors on AIX

2014-11-18 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63940 --- Comment #1 from David Edelsohn --- Created attachment 34030 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34030&action=edit preprocessed source for testcase

[Bug c++/63940] C++ constexpr errors on AIX

2014-11-18 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63940 David Edelsohn changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug libstdc++/63942] New: [5.0 Regression] constexpr conflicts with previous declaration

2014-11-18 Thread dje at gcc dot gnu.org
Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: dje at gcc dot gnu.org FAIL: 20_util/tuple/comparison_operators/overloaded.cc (test for excess errors) Excess errors: /tmp/20141104/powerpc-ibm-aix7.1.0.0/libstdc++-v3/include/tuple:102

[Bug c++/63942] [5.0 Regression] constexpr conflicts with previous declaration

2014-11-19 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63942 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/63942] [5.0 Regression] constexpr conflicts with previous declaration

2014-11-19 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63942 --- Comment #3 from David Edelsohn --- Created attachment 34038 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34038&action=edit preprocessed source for testcase

[Bug c++/63942] [5.0 Regression] constexpr conflicts with previous declaration

2014-11-19 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63942 --- Comment #4 from David Edelsohn --- Created attachment 34039 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34039&action=edit preprocessed source for testcase

[Bug target/63965] [5 Regression] ICE: in extract_constrain_insn, at recog.c:2230 on ppc64

2014-11-19 Thread dje at gcc dot gnu.org
||2014-11-19 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from David Edelsohn --- Confirmed.

[Bug testsuite/60031] dg-require-effective-target powerpc_vsx_ok is not enough

2014-11-20 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60031 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/63942] [5.0 Regression] constexpr conflicts with previous declaration

2014-11-20 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63942 --- Comment #6 from David Edelsohn --- It still occurred as of [trunk revision 217822]

[Bug c++/63942] [5.0 Regression] constexpr conflicts with previous declaration

2014-11-21 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63942 --- Comment #8 from David Edelsohn --- The testsuite invokes compiles overloaded.cc with the following command line on AIX: /tmp/20141120/./gcc/xg++ -shared-libgcc -B/tmp/20141120/./gcc -nostdinc++ -L/tmp/20141120/powerpc-ibm-aix7.1.0.0/libstdc+

[Bug target/64019] ICE in extract_constrain_insn

2014-11-21 Thread dje at gcc dot gnu.org
||2014-11-21 CC||dje at gcc dot gnu.org Target Milestone|--- |5.0 Ever confirmed|0 |1 --- Comment #1 from David Edelsohn --- Confirmed.

[Bug c++/63940] C++ constexpr errors on AIX

2014-11-23 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63940 David Edelsohn changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug c++/63940] C++ constexpr errors on AIX

2014-11-23 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63940 --- Comment #7 from David Edelsohn --- HJ, The test was not failing on Linux x86-64 nor x86-32. I sent pre-processed testcase from AIX that Jason was able to reproduce on Linux. But the fix did not solve the failure on AIX.

[Bug c++/58561] [4.8 Regression] [c++11] ICE using declaration of function with auto in return type

2014-11-24 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58561 --- Comment #6 from David Edelsohn --- Author: dje Date: Mon Nov 24 14:59:52 2014 New Revision: 218020 URL: https://gcc.gnu.org/viewcvs?rev=218020&root=gcc&view=rev Log: PR c++/58561 * dbxout.c: Include stri

[Bug c++/63940] C++ constexpr errors on AIX

2014-11-24 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63940 David Edelsohn changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug target/64115] [4.9/5 Regression] ICE: : in rs6000_delegitimize_address, at config/rs6000/rs6000.c:7051

2014-12-01 Thread dje at gcc dot gnu.org
, ||dje at gcc dot gnu.org --- Comment #4 from David Edelsohn --- This was part of a large patch by Alan and probably added by him while he was debugging. I would like his recommendations about the fate of the checking code.

[Bug target/64180] PowerPC carry bit improvements

2014-12-04 Thread dje at gcc dot gnu.org
||2014-12-04 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 Severity|normal |enhancement --- Comment #1 from David Edelsohn --- Confirmed. Very nice enhancement.

[Bug target/64226] New: Secondary reload incorrect TOC address

2014-12-08 Thread dje at gcc dot gnu.org
Assignee: unassigned at gcc dot gnu.org Reporter: dje at gcc dot gnu.org Many of the GCC testsuite VMX tests fail on AIX because secondary reload is generating an incorrect TOC reference. A MEM is being stripped from a TOC reference causing GCC to use a pattern for a raw address

[Bug target/64226] [5.0 Regression] Secondary reload incorrect TOC address

2014-12-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64226 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64226] [5.0 Regression] Secondary reload incorrect TOC address

2014-12-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64226 --- Comment #2 from David Edelsohn --- Uli mentioned in private email: "I think the piece of code quoted above from rs6000_secondary_reload_inner is wrong; it should not call create_TOC_reference unconditionally. "Other places that use TOC-rela

[Bug target/64226] [5.0 Regression] Secondary reload incorrect TOC address

2014-12-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64226 --- Comment #3 from David Edelsohn --- Author: dje Date: Mon Dec 8 23:47:39 2014 New Revision: 218497 URL: https://gcc.gnu.org/viewcvs?rev=218497&root=gcc&view=rev Log: PR target/64226 * config/rs6000/

[Bug target/64226] [5.0 Regression] Secondary reload incorrect TOC address

2014-12-08 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64226 David Edelsohn changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug bootstrap/64256] New: [5.0 Regression] Pointer Bounds Checker builtins enum overflows stabstring length

2014-12-10 Thread dje at gcc dot gnu.org
: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: dje at gcc dot gnu.org The implementation of pointer bounds checking added an extra version of all builtins with _CHKP appended, even when -fcheck-pointer-bounds is

[Bug bootstrap/64256] [5.0 Regression] Pointer Bounds Checker builtins enum overflows stabstring length

2014-12-10 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64256 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64268] [5 Regression] bootstrap failure (ICE in wide_int_to_tree, at tree.c:1438) on powerpc in libgcc, stage2

2014-12-11 Thread dje at gcc dot gnu.org
, ||powerpc-ibm-aix* Status|UNCONFIRMED |NEW Last reconfirmed||2014-12-11 CC||dje at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1

[Bug bootstrap/61524] [5 Regression] cgraph visibility aix bootstrap failure

2014-12-15 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61524 David Edelsohn changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

<    4   5   6   7   8   9   10   11   12   13   >