[Bug target/61397] [4.10 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61397 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug target/61397] New: [4.10 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx

: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: meissner at gcc dot gnu.org, vmakarov at gcc dot gnu.org Target: powerpc-*-* $ gcc/xgcc -B gcc

[Bug target/61407] Build errors on latest OS X 10.10 Yosemite with Xcode 6 on GCC 4.8.3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61407 --- Comment #5 from Andreas Schwab --- This has nothing to do with evaluation, it's a syntax error.

[Bug c++/61412] Warnings incorrectly suppressed when compiling previously preprocessed file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61412 --- Comment #6 from Andreas Schwab --- May be a dup of bug 57201.

[Bug libstdc++/61425] std::regex ignores backslash when using basic or grep grammars

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61425 --- Comment #4 from Andreas Schwab --- \| is just undefined in BRE, so an implementation can do whatever it wants.

[Bug c/61447] _Alignof returns incorrect results for some types/archs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61447 --- Comment #5 from Andreas Schwab --- The reference to _Alignof in 6.3.2.1 does not exist in the final version of the standard, according to Larry Jones in comp.std.c (Message-Id: or

[Bug c/61476] GCC is not aware of glibc extensions for format strings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61476 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug other/61485] "Please use exactly Autoconf 2.64 instead of 2.69" due to hardcoded autoconf/autom4te

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61485 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/54555] (set (REGX) (CONST_INT B)) -> (set (STRICT_LOW_PART (REGX)) (CONST_INT B)) is pessimising

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54555 --- Comment #1 from Andreas Schwab --- Introduced in r63426.

[Bug c++/61531] Optimizer completely removes some bitset code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61531 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug rtl-optimization/54555] (set (REGX) (CONST_INT B)) -> (set (STRICT_LOW_PART (REGX)) (CONST_INT B)) is pessimising

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54555 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/65448] Allow for cascade includes in error messages

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65448 --- Comment #3 from Andreas Schwab --- > Actually I'm using gcc since about 2.6 version and I cannot recall any tool > that understands these "In file included from" messages. Emacs has always handled them.

[Bug web/65601] add bugzilla keyword "easyhack"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65601 --- Comment #1 from Andreas Schwab --- https://gcc.gnu.org/bugzilla/editkeywords.cgi?action=add

[Bug sanitizer/65662] New: AddressSanitizer CHECK failed: ../../../../gcc/libsanitizer/sanitizer_common/sanitizer_allocator.h:835 "((res)) < ((kNumPossibleRegions))" (0x3ffb49, 0x80000)

eRegions))" (0x3ffb49, 0x8) Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: sanitizer Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org

[Bug sanitizer/65662] AddressSanitizer CHECK failed: ../../../../gcc/libsanitizer/sanitizer_common/sanitizer_allocator.h:835 "((res)) < ((kNumPossibleRegions))" (0x3ffb49, 0x80000)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65662 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |5.0

[Bug target/65670] [5 Regression] missing libstdc++ symbols on powerpc64le-linux-gnu and arm-linux-gnueabi

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65670 --- Comment #4 from Andreas Schwab --- Worksforme. $ objdump -T usr/lib64/libstdc++.so.6.0.21 | grep bad_function_callD 000e7a90 gDF .text 0050 GLIBCXX_3.4.15 0x60 _ZNSt17bad_function_callD0Ev 000e7a40 gDF .

[Bug tree-optimization/65774] New: [6.0 regression] FAIL: gcc.dg/builtin-arith-overflow-1.c (internal compiler error)

: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: rguenth at gcc dot gnu.org Target: ia64-*-* This was broken by r222085. (gdb) r -O

[Bug tree-optimization/65774] [6.0 regression] FAIL: gcc.dg/builtin-arith-overflow-1.c (internal compiler error)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65774 --- Comment #3 from Andreas Schwab --- wi::sext has undefined behaviour with offset == 0.

[Bug tree-optimization/65917] New: [6.0 regression] FAIL: gcc.dg/tree-ssa/20030922-2.c scan-tree-dump-times dom1 "if " 2

NCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: rguenth at gcc dot gnu.org Target Milestone: --- Target: m68k-*-* $ gcc/xgcc -B gcc/

[Bug tree-optimization/65917] [6.0 regression] FAIL: gcc.dg/tree-ssa/20030922-2.c scan-tree-dump-times dom1 "if " 2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65917 Andreas Schwab changed: What|Removed |Added Status|WAITING |NEW --- Comment #2 from Andreas Schwab

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 --- Comment #20 from Andreas Schwab --- I don't think this has anything to do with the timezone of the commenter. For example the mail for comment #19 has the date "Tue, 28 Apr 2015 16:28:19 +" (which is correct), but comment #18 was sent wi

[Bug inline-asm/65898] GCC puts auto generated code between two asm volatile(".intel_syntax"); and asm volatile(".att_syntax"); globally syntaxed rather than not put or change it's syntax

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65898 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/37131] inline matmul for small matrix sizes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37131 --- Comment #22 from Andreas Schwab --- Program aborted. Backtrace: #0 0x3FF95D8B973 FAIL: gfortran.dg/bound_9.f90 -O execution test

[Bug translation/65959] plain text incorrectly marked as format-c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65959 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/37131] inline matmul for small matrix sizes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37131 Andreas Schwab changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment

[Bug fortran/65981] FAIL: gfortran.dg/bound_9.f90 -O execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65981 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/64835] -fno-ipa-cp is inconsitently supported when attributes optimize or target are used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64835 --- Comment #6 from Andreas Schwab --- Also fails on ia64. $ grep --color hooray iinline-attr.c.062i.inline Analyzing function: hooray/0 Analyzing function body size: hooray Inline summary for hooray/0 inlinable hooray/0 function not conside

[Bug target/66020] [6.0 regression] FAIL: gcc.target/powerpc/ppc64-abi-2.c execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66020 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |6.0

[Bug target/66020] New: [6.0 regression] FAIL: gcc.target/powerpc/ppc64-abi-2.c execution test

Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target Milestone: --- Target: powerpc64-*-* $ gcc/xgcc -Bgcc/ ../gcc/testsuite/gcc.target/powerpc/ppc64-abi-2.c -O2 -fprofile -mprofile-kernel

[Bug target/64835] -fno-ipa-cp is inconsitently supported when attributes optimize or target are used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64835 --- Comment #8 from Andreas Schwab --- Also fails on powerpc{-m32,-m64}.

[Bug target/66020] [6.0 regression] FAIL: gcc.target/powerpc/ppc64-abi-2.c execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66020 Andreas Schwab changed: What|Removed |Added CC||amodra at gcc dot gnu.org --- Comment #

[Bug libstdc++/66018] opendir configure test not working when GCC_NO_EXECUTABLES

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66018 --- Comment #4 from Andreas Schwab --- What collect2 is looking for is configured during build, see the gcc/collect-ld script in the build directory.

[Bug web/64968] Upgrade GCC Bugzilla to 5.0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64968 --- Comment #36 from Andreas Schwab --- mpolacek isn't a valid bugzilla user by itself. You always need to type the whole email, or wait for the completion to appear and select it.

[Bug rtl-optimization/66075] New: [6.0 regression] FAIL: gcc.target/aarch64/adds1.c scan-assembler adds\tw[0-9]+, w[0-9]+, w[0-9]+, lsl 3

: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: naveenh at gcc dot gnu.org, vekumar at gcc dot gnu.org Target Milestone: --- Target

[Bug rtl-optimization/66087] New: Invalid narrowing of MEM with containing POST_INC

Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: law at redhat dot com Target Milestone: --- Target: m68k-*-* Created attachment 35511 --> https://gcc.gnu.org/bugzi

[Bug c/66088] -Wunused-but-set-variable does not regard static variable access in local scope

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66088 --- Comment #4 from Andreas Schwab --- The modification cannot be observed outside of the function, thus removing the assignment would not change the behaviour of the whole program.

[Bug libstdc++/66157] bits/random.tcc compiler error when using -fno-for-scope

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66157 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/66110] uint8_t memory access not optimized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66110 --- Comment #11 from Andreas Schwab --- Since typedef does not create a new type the effect of uint8_t is exactly the same as the type it is defined from. Thus if uint8_t is defined from unsigned char then uint8_t is a character type.

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66038 --- Comment #16 from Andreas Schwab --- > After, <= 32 triggers assert (--> failure). This is backwards. The failure case is sizeof (hashval_t) * CHAR_BIT > 32.

[Bug sanitizer/61955] libsanitizer fails to compile on RHEL4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61955 --- Comment #5 from Andreas Schwab --- was added in 2.5.32. https://git.kernel.org/cgit/linux/kernel/git/tglx/history.git/commit/?id=ea5097be4e814a2a9457e60653052306295941e8

[Bug sanitizer/61955] libsanitizer fails to compile on RHEL4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61955 --- Comment #7 from Andreas Schwab --- Format it as a hexadecimal number.

[Bug sanitizer/61955] libsanitizer fails to compile on RHEL4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61955 --- Comment #10 from Andreas Schwab --- Are you sure their user-space kernel headers are at 2.6.9 level? https://git.kernel.org/cgit/linux/kernel/git/tglx/history.git/commit/?id=31a3791056e43c6dd7386b8bc0f5fb94848c5a61 https://git.kernel.org/cgi

[Bug rtl-optimization/66237] New: [6.0 regression] FAIL: gcc.dg/tree-prof/pr34999.c compilation, -fprofile-use -D_PROFILE_USE (internal compiler error)

Version: 6.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: miyuki at gcc dot

[Bug rtl-optimization/66237] [6 regression] FAIL: gcc.dg/tree-prof/pr34999.c compilation, -fprofile-use -D_PROFILE_USE (internal compiler error)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66237 --- Comment #2 from Andreas Schwab --- Created attachment 35589 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35589&action=edit pr34999.gcda

[Bug rtl-optimization/66237] [6 regression] FAIL: gcc.dg/tree-prof/pr34999.c compilation, -fprofile-use -D_PROFILE_USE (internal compiler error)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66237 --- Comment #3 from Andreas Schwab --- The profile files differ in a few bytes. 9 17 ^O 265 M-5 10 217 M-^O 44 $ 11 323 M-S 301 M-A 12 166 v165 u 21 146 f376 M-~ 22 213 M-^K 233 M-^[ 23 166 v 32 ^Z 24 14 ^L 107 G

[Bug rtl-optimization/66237] [6 regression] FAIL: gcc.dg/tree-prof/pr34999.c compilation, -fprofile-use -D_PROFILE_USE (internal compiler error)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66237 --- Comment #5 from Andreas Schwab --- This fixes the ICE both on aarch64 and m68k.

[Bug c++/66339] g++ 5.1.0 Generates memory leak

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66339 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/66342] New: [6 regression] FAIL: g++.dg/ipa/ipa-icf-4.C -std=gnu++11 scan-ipa-dump icf "Equal symbols: [67]"

NCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: hubicka at gcc dot gnu.org Target Milestone: --- Target: aarch64-*-* $ gcc/

[Bug rtl-optimization/66351] New: [6 regression] r223883 miscompiles stage2 compiler on ia64

Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: hubicka at gcc dot gnu.org Target Milestone: --- Target: ia64-*-* Created attachment 35658

[Bug rtl-optimization/59649] [4.9 regression] BImode miscompiled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59649 Andreas Schwab changed: What|Removed |Added Summary|[4.9 regression] conftest.c |[4.9 regression] BImode

[Bug c++/59873] The value of char32_t U'\u0000' and char16_t u'\u000' is 1, instead of 0.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59873 --- Comment #6 from Andreas Schwab --- \u is only malformed outside of string and char literals, eg. in identifiers.

[Bug bootstrap/59878] [4.9 Regression] ISL from cloog does not work with trunk

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59878 --- Comment #1 from Andreas Schwab --- See .

[Bug rtl-optimization/58960] [4.9 regression] ICE in bmp_iter_set_init

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58960 --- Comment #4 from Andreas Schwab --- Still fails as of r206866. http://gcc.gnu.org/ml/gcc-testresults/2014-01/msg01656.html

[Bug rtl-optimization/58960] [4.9 regression] ICE in bmp_iter_set_init

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58960 --- Comment #7 from Andreas Schwab --- Testresults: http://gcc.gnu.org/ml/gcc-testresults/2014-01/msg01781.html No regressions, and g++.dg/opt/pr48272.C now passes.

[Bug target/59674] On m68k and vax variables stack variables with > MAX_STACK_ALIGNMENT make ssp fail

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59674 --- Comment #9 from Andreas Schwab --- x86 works around its weird ABI by dynamic stack realignment. That's what needs to be implemented for your ABI as well.

[Bug c/59961] Use of size_t in leading term of computation with subtraction

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59961 --- Comment #1 from Andreas Schwab --- -100 is not the same as -s1. The latter is SIZE_MAX + 1 - 100, a big number, depending on the size of size_t. If s1 is declared as unsigned short or unsigned char, it will be promoted to int before any futh

[Bug middle-end/59261] [4.9 regression] FAIL: gcc.dg/vect/bb-slp-26.c -flto -ffat-lto-objects (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59261 --- Comment #2 from Andreas Schwab --- http://gcc.gnu.org/ml/gcc-testresults/2014-01/msg02171.html It still fails the same. There's a similar ICE in gcc.dg/vect/pr37539.c -flto -ffat-lto-objects: $ gcc/xgcc -Bgcc/ ../gcc/testsuite/gcc.dg/vect/p

[Bug middle-end/59261] [4.9 regression] FAIL: gcc.dg/vect/bb-slp-26.c -flto -ffat-lto-objects (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59261 --- Comment #5 from Andreas Schwab --- Created attachment 31969 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31969&action=edit Intermediate files from -save-temps

[Bug middle-end/59261] [4.9 regression] FAIL: gcc.dg/vect/bb-slp-26.c -flto -ffat-lto-objects (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59261 --- Comment #4 from Andreas Schwab --- $ gcc/xgcc -B gcc/ ../gcc/testsuite/gcc.dg/vect/bb-slp-26.c -flto -ffat-lto-objects -ftree-vectorize -fno-vect-cost-model -fno-common -O2 -v Reading specs from gcc/specs COLLECT_GCC=gcc/xgcc COLLECT_LTO_WRAPP

[Bug preprocessor/60022] macro _(Text) generates warning: implicit declaration of function '_' [-Wimplicit-function-declaration]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60022 --- Comment #1 from Andreas Schwab --- If the macro isn't defined then nothing defined it. Most likely rpmfileutil.c failed to include the right headers in the correct order.

[Bug target/60029] [4.9 regression] FAIL: c-c++-common/dfp/convert-bfp.c -std=c++11 execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60029 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug target/60029] New: [4.9 regression] FAIL: c-c++-common/dfp/convert-bfp.c -std=c++11 execution test

: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target: powerpc-*-* $ gcc/xg++ -Bgcc/ ../gcc/testsuite/c-c++-common/dfp/convert-bfp.c -fno-diagnostics-show-caret -fdiagnostics-color

[Bug rtl-optimization/60030] [4.9 regression] ICE in simplify_subreg, at simplify-rtx.c:5903

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60030 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug rtl-optimization/60030] New: [4.9 regression] ICE in simplify_subreg, at simplify-rtx.c:5903

Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target: powerpc-*-* $ gcc/xgcc -Bgcc/ ../gcc/testsuite/c-c++-common/ubsan/overflow-1.c -Bpowerpc64-linux/32/libsanitizer/ -Bpowerpc64-linux/32

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60031 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.9.0

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

Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target: powerpc*-*-* Runtime tests cannot use dg-require-effective-target powerpc_vsx_ok alone since check_effective_target_powerpc_vsx_ok only checks

[Bug target/60032] New: [4.9 regression] ICE in reload_cse_simplify_operands, at postreload.c:411

: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target: powerpc-*-* $ ./gcc/xg++ -shared-libgcc -B./gcc -nostdinc++ -Lpowerpc64-linux/32/libstdc++-v3/src -Lpowerpc64-linux/32/libstdc++-v3/src

[Bug target/60032] [4.9 regression] ICE in reload_cse_simplify_operands, at postreload.c:411

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60032 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug middle-end/59261] [4.9 regression] FAIL: gcc.dg/vect/bb-slp-26.c -flto -ffat-lto-objects (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59261 --- Comment #8 from Andreas Schwab --- http://gcc.gnu.org/ml/gcc-testresults/2014-02/msg00179.html No regressions and the testcase works now.

[Bug middle-end/60092] posix_memalign not recognized to derive alias and alignment info

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60092 --- Comment #11 from Andreas Schwab --- If a function is not allowed to change errno this must be explicitly documented.

[Bug c++/59598] very simple code using file open for read

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59598 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libgcc/60161] updating collapsed because of no authentified software packets (lib32cc1)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60161 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/49847] [4.7/4.8/4.9 Regression] NULL deref in fold_rtx (prev_insn_cc0 == NULL)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49847 --- Comment #29 from Andreas Schwab --- In gcc <= 4.6 I'm unable to tell the compiler to consider the fp compare trapping even with -ftrapping-math.

[Bug middle-end/52306] [4.8 regression] ICE in cselib_record_set, at cselib.c:2158

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52306 --- Comment #31 from Andreas Schwab --- Created attachment 32175 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32175&action=edit Testcase from jumpnbump After backporting the patch to 4.8 there is still a package that fails with the same er

[Bug c/60296] Confusing -Wformat warning on invalid format string

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60296 --- Comment #1 from Andreas Schwab --- For the % conversion there are no modifiers defined, so gcc stops before the second %, parsing the rest as %*d, which requires two arguments.

[Bug libstdc++/60348] -static-libstdc++ broken

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60348 --- Comment #16 from Andreas Schwab --- If you want to build for old systems you need to use the old tools from those old systems and the output will still work on newer systems (backward compatiblity). New tools are using new features as they ar

[Bug c/60388] Program received signal SIGSEGV, Segmentation fault. 0xb7fb62ff in __pthread_create_2_1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60388 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug lto/60424] New: [4.9 regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o link, -O0 -flto

Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org $ gcc/xgcc -Bgcc/ -O0 -flto -c -o c_lto_20110201-1_0.o ../gcc/testsuite/gcc.dg/lto/20110201-1_0.c $ gcc

[Bug lto/60424] [4.9 regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o link, -O0 -flto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60424 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug lto/60424] [4.9 regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o link, -O0 -flto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60424 --- Comment #1 from Andreas Schwab --- Started to fail between r208309 and r208316.

[Bug lto/60424] [4.9 regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o link, -O0 -flto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60424 --- Comment #3 from Andreas Schwab --- Everywhere.

[Bug fortran/58793] Wrong value for _vtab for intrinsic types with CLASS(*): storage_size of class(*) gives wrong result

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58793 Bug 58793 depends on bug 58851, which changed state. Bug 58851 Summary: FAIL: gfortran.dg/unlimited_polymorphic_13.f90 -O0 execution test http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58851 What|Removed |Added -

[Bug testsuite/58851] FAIL: gfortran.dg/unlimited_polymorphic_13.f90 -O0 execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58851 Andreas Schwab changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug other/60465] Compiling glibc-2.17,2.18 with gcc-4.8.2 and binutils-2.23.2,2.24 results in segfaults in _start / elf_get_dynamic_info

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60465 --- Comment #4 from Andreas Schwab --- How about showing the previous ~20 insns here.

[Bug testsuite/67489] New: FAIL: gcc.target/powerpc/p8vector-builtin-8.c (test for excess errors)

Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target Milestone: --- Target: powerpc-*-* FAIL: gcc.target/powerpc/p8vector-builtin-8.c (test for excess errors) Excess errors: /daten/gcc/gcc

[Bug middle-end/67490] New: [6 regression] FAIL: gcc.target/powerpc/pr16458-1.c scan-assembler-not cmpw

: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: aoliva at gcc dot gnu.org Target Milestone: --- Target: powerpc-*-* Broken by r226901: $ gcc/xgcc -Bgcc/ ../gcc

[Bug fortran/67509] New: [6 regression] FAIL: gfortran.dg/ieee/ieee_7.f90 -O0 execution test

Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: fxcoudert at gcc dot gnu.org Target Milestone: --- Target: powerpc*-*-* $ gcc/gfortran -Bgcc/ -Bpowerpc64-suse-linux/32

[Bug fortran/67509] [6 regression] FAIL: gfortran.dg/ieee/ieee_7.f90 -O0 execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67509 --- Comment #4 from Andreas Schwab --- 37 307 291 3.40282347E+38 1.7976931348623157E+308 8.98846567431157953864652595394512367E+0307 1.17549435E-38 2.2250738585072014E-308 2.00416836000897277799610805135016

[Bug fortran/67531] FAIL: gfortran.dg/ieee/large_2.f90 -O0 execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67531 --- Comment #4 from Andreas Schwab --- IBM long double does not support non-default rounding.

[Bug fortran/67509] [6 regression] FAIL: gfortran.dg/ieee/ieee_7.f90 -O0 execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67509 --- Comment #6 from Andreas Schwab --- With that patch the test passes on all opt levels.

[Bug c/67618] malloc+memset optimization breaks code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67618 --- Comment #3 from Andreas Schwab --- Trying to read the (uninitialized) contents of the allocated memory for x <= 12 would be undefined behaviour, so calling calloc instead does not change the defined behaviour.

[Bug go/66870] split stack issues on ppc64le and ppc64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66870 --- Comment #24 from Andreas Schwab --- ../../gcc/go/gospec.c: In function 'void lang_specific_driver(cl_decoded_option**, unsigned int*, int*)': ../../gcc/go/gospec.c:161:7: error: 'OPT_m32' was not declared in this scope case OPT_m32:

[Bug libgcc/67792] GCC 5.2 - make clean fails in libgcc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67792 --- Comment #1 from Andreas Schwab --- Nobody is testing make clean, patches welcome. It's much easier to just remove the build directory before starting over.

[Bug go/66870] split stack issues on ppc64le and ppc64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66870 --- Comment #26 from Andreas Schwab --- Just try any target.

[Bug target/67887] New: FAIL: gcc.dg/pr65345-3.c (internal compiler error)

: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target Milestone: --- Target: powerpc*-*-* This crash exists at least since r222762. $ gcc/xgcc -B gcc/ ../gcc/testsuite/gcc.dg/pr65345-3.c ../gcc/testsuite/gcc.dg/pr65345-3.c:8:1

[Bug target/67887] FAIL: gcc.dg/pr65345-3.c (internal compiler error)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67887 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |6.0

[Bug c/67957] gcc's printf attribute accepts %m as a format character

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67957 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/67956] gcc's printf attribute accepts %m as a format character

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67956 --- Comment #1 from Andreas Schwab --- *** Bug 67957 has been marked as a duplicate of this bug. ***

[Bug middle-end/67966] New: [6 regression] ICE in convert_move, at expr.c:282

: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: hubicka at gcc dot gnu.org Target Milestone: --- Target: ia64-*-* This was broken by r228586. ../prev-gcc/xgcc -B

[Bug middle-end/67966] [6 regression] ICE in convert_move, at expr.c:282

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67966 --- Comment #8 from Andreas Schwab --- The patch in #c6 survives bootstrap.

<    6   7   8   9   10   11   12   13   14   15   >