[Bug tree-optimization/64159] [5.0 regression] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized "return 28;"

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64159 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |5.0

[Bug ipa/64153] [5.0 regression] r218205 miscompiles libgomp

2014-12-03 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64153 --- Comment #4 from Andreas Schwab --- This fixes all yesterday's testsuite regression.

[Bug libstdc++/64168] New: [5.0 regression] FAIL: 30_threads/async/sync.cc execution test

2014-12-03 Thread sch...@linux-m68k.org
Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: redi at gcc dot gnu.org Target: m68k-*-*, ia64-*-* Broken by r218255. sync.exe: /usr/local/gcc/gcc-20141203/libstdc++-v3/testsuite

[Bug libstdc++/64168] [5.0 regression] FAIL: 30_threads/async/sync.cc execution test

2014-12-03 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64168 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |5.0

[Bug ipa/64192] [5 Regression] r218369 causes some regressions with -m32.

2014-12-05 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64192 --- Comment #3 from Andreas Schwab --- This is also causing unaligned accesses in the compiler on ia64, for example in function ipa-inline-analysis.c:account_size_time: new_entry.predicate = *pred; struct predicate has only 4 byte alignme

[Bug bootstrap/64197] [5 regression] SPARC bootstrap broken: SEGV in tree_estimate_loop_size

2014-12-05 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64197 --- Comment #2 from Andreas Schwab --- Dup of PR64192?

[Bug c++/64202] C linkage causes shared library exception address problem on ppc64 (not x86_64)

2014-12-05 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64202 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/64202] C linkage causes shared library exception address problem on ppc64 (not x86_64)

2014-12-05 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64202 Andreas Schwab changed: What|Removed |Added Resolution|FIXED |INVALID

[Bug driver/64094] "No such file or directory" -> "No such file"

2014-12-08 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64094 --- Comment #7 from Andreas Schwab --- In order to be precise trying to open doesnotexist/foo.c should report "no such directory".

[Bug target/64233] [m68k coldfire] Another misoptimisation with -fschedule-insns

2014-12-09 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64233 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/63347] m68k misoptimisation with -fschedule-insns

2014-12-09 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63347 --- Comment #8 from Andreas Schwab --- *** Bug 64233 has been marked as a duplicate of this bug. ***

[Bug middle-end/64292] New: [5.0 regression] FAIL: g++.dg/torture/pr60474.C -O1 (internal compiler error)

2014-12-12 Thread sch...@linux-m68k.org
: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: mpolacek at gcc dot gnu.org Target: m68k-*-* $ gcc/xg++ -B gcc/ -S -O ../gcc/testsuite/g++.dg/torture/pr60474.C

[Bug rtl-optimization/64294] invalid code, zero check gets optimized away

2014-12-12 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64294 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/63259] Detecting byteswap sequence

2014-12-14 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63259 --- Comment #8 from Andreas Schwab --- (a & 0xFF00) >> 8 with short a = 0x8001 evaluates to 0x80, since all operands are first promoted to int.

[Bug lto/64043] [5 Regression] ICE (segfault) with LTO: in tree_check/tree.h:2758 get_binfo_at_offset/tree.c:11914

2014-12-16 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64043 --- Comment #11 from Andreas Schwab --- This breaks ada: $ gcc/gnatmake --GCC=gcc/xgcc --GNATBIND=gcc/gnatbind --GNATLINK=gcc/gnatlink -cargs -Bgcc/ -largs '--GCC=gcc/xgcc -Bgcc' -margs --RTS=ia64-suse-linux/./libada -f ../gcc/testsuite/gnat.dg

[Bug middle-end/64340] [5 Regression] FAIL: gnat.dg/lto8.adb (internal compiler error)

2014-12-17 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64340 --- Comment #1 from Andreas Schwab --- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64043#c11

[Bug bootstrap/64320] Missing config.h during findcomp.cc compilation

2014-12-21 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64320 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c/64417] [SH] FAIL: gcc.c-torture/compile/pr28865.c -O0 (test for excess errors)

2014-12-27 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64417 Andreas Schwab changed: What|Removed |Added Component|target |c --- Comment #1 from Andreas Schwab -

[Bug rtl-optimization/61629] New: [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error)

2014-06-27 Thread sch...@linux-m68k.org
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: m68k-*-* Broken by r212007. (gdb) r -O ../../gcc/testsuite/gcc.dg/20020312-2.c

[Bug rtl-optimization/61629] [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error)

2014-06-27 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61629 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug c++/61668] Division returns an error in some cases

2014-07-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61668 --- Comment #7 from Andreas Schwab --- Don't try to emulate decimal arithmetics with binary arithmetics.

[Bug middle-end/61677] False positive with -Wmaybe-uninitialized (test case included)

2014-07-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61677 --- Comment #1 from Andreas Schwab --- That's why it's called -W*maybe*-uninitialized, false positives are expected.

[Bug libstdc++/61728] New: [4.10 regression] lost symbol FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3

2014-07-06 Thread sch...@linux-m68k.org
: 4.10.0 Status: UNCONFIRMED Keywords: ABI Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org r212174 removed

[Bug target/61729] New: FAIL: g++.dg/abi/scoped1.C -std=gnu++11 execution test

2014-07-06 Thread sch...@linux-m68k.org
Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target: powerpc-*-* This fails only for -m32, not for -m64. $ gcc/xg++ -Bgcc/ ../gcc/testsuite/g++.dg/abi/scoped1.C -nostdinc

[Bug c/61739] __builtin_printf optimization conflicts with POSIX semantics

2014-07-08 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61739 --- Comment #1 from Andreas Schwab --- Since printf("") does not need to obtain ownership of stdout there is no conflict here. There is no requirement that it *must* obtain ownership even if not needed.

[Bug tree-optimization/61757] [4.10 Regression] genmodes failure with enable-checking

2014-07-09 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61757 Andreas Schwab changed: What|Removed |Added CC||rguenther at suse dot de Compo

[Bug tree-optimization/61757] [4.10 Regression] genmodes failure with enable-checking

2014-07-09 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61757 --- Comment #4 from Andreas Schwab --- This also breaks gcc.dg/tree-ssa/20030922-2.c on m68k.

[Bug tree-optimization/61757] [4.10 Regression] genmodes failure with enable-checking

2014-07-10 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61757 --- Comment #8 from Andreas Schwab --- $ diff -u gcc-201407{08,10}/Build/20030922-2.c.079t.dom1 --- gcc-20140708/Build/20030922-2.c.079t.dom1 2014-07-10 12:25:20.886372197 +0200 +++ gcc-20140710/Build/20030922-2.c.079t.dom1 2014-07-10 12:25:1

[Bug tree-optimization/61757] [4.10 Regression] genmodes failure with enable-checking

2014-07-11 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61757 --- Comment #14 from Andreas Schwab --- Perhaps the m68k test failure can still provide an easier hint.

[Bug tree-optimization/61783] New: [4.10 regression] FAIL: gcc.dg/tree-ssa/20030922-2.c scan-tree-dump-times dom1 "if " 2

2014-07-11 Thread sch...@linux-m68k.org
NCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: rguenther at suse dot de Target: m68k-*-* >From <https://gcc.gnu.org/bugzilla

[Bug tree-optimization/61757] [4.10 Regression] genmodes failure with enable-checking

2014-07-11 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61757 --- Comment #18 from Andreas Schwab --- The testsuite failure is now bug 61783.

[Bug bootstrap/61792] [4.10 Regression] Bootstrap error with undeclared function isl_ast_expr_get_val

2014-07-13 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61792 --- Comment #1 from Andreas Schwab --- Looks like it doesn't use/prefer the configured ISL headers. Unfortunately you left out the actual compiler command lines.

[Bug c/61812] gcc ICE incorrectly says "The bug is not reproducible, so it is likely a hardware or OS problem."

2014-07-15 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61812 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/61919] New: [4.10 regression] FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test

2014-07-26 Thread sch...@linux-m68k.org
-code Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Blocks: 61268 Target: ia64-*-* Created attachment 33187 --> https://gcc.gnu.org/bugzi

[Bug middle-end/61919] [4.10 regression] FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test

2014-07-26 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61919 --- Comment #1 from Andreas Schwab --- Created attachment 33188 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33188&action=edit Output before r213002

[Bug middle-end/61919] [4.10 regression] FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test

2014-07-26 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61919 --- Comment #3 from Andreas Schwab --- That fixes the test case.

[Bug tree-optimization/61964] [4.8 regression] krb5 database propagation enters infinite loop; reduced test case

2014-07-31 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61964 --- Comment #6 from Andreas Schwab --- Equality test against pointer to void is explicitly allowed by the standard and implicitly converts the other pointer to void*.

[Bug go/60874] FAIL: go.test/test/recover.go execution

2014-08-06 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60874 --- Comment #10 from Andreas Schwab --- If you never use goto *exp in the same function the value of &&label is undefined.

[Bug libgcj/62068] libjava/prims.cc:807: possible missing call to va_end ?

2014-08-08 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62068 --- Comment #2 from Andreas Schwab --- There is no such requirement for va_start/va_end. You are probably thinking of pthread_cleanup_push/pop.

[Bug libgcj/62068] libjava/prims.cc:807: possible missing call to va_end ?

2014-08-08 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62068 --- Comment #4 from Andreas Schwab --- varargs isn't stdargs.

[Bug libgcj/62068] libjava/prims.cc:807: possible missing call to va_end ?

2014-08-08 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62068 --- Comment #7 from Andreas Schwab --- Please reread comment#1.

[Bug other/62095] gcc: error: unrecognized command line option

2014-08-11 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62095 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/62265] New: [4.8/4.9/5.0 regression] FAIL: gcc.dg/20111227-2.c scan-rtl-dump ree "Elimination opportunities = 3 realized = 3"

2014-08-26 Thread sch...@linux-m68k.org
Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: tejohnson at gcc dot gnu.org Target: ia64

[Bug libstdc++/62317] optimization of string searches using Nigel Horspool's Boyer-Moore-Horpool algorithm

2014-08-31 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62317 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libstdc++/62318] optimization of string searches using Nigel Horspool's Boyer-Moore-Horpool algorithm

2014-08-31 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62318 --- Comment #2 from Andreas Schwab --- *** Bug 62317 has been marked as a duplicate of this bug. ***

[Bug target/62663] m68k / coldfire : compiling with -msep-data breaks the code

2014-09-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62663 --- Comment #4 from Andreas Schwab --- Then this is most likely a linker bug, not setting up the GOT correctly.

[Bug target/63195] New: [5.0 regression] stage3 build/gengtype miscompiled

2014-09-06 Thread sch...@linux-m68k.org
Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: segher at kernel dot crashing.org Target: powerpc64-*-* r214077 is causing the stage3 build/gengtype to be miscompiled on ppc64

[Bug target/63195] [5.0 regression] stage3 build/gengtype miscompiled

2014-09-06 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63195 --- Comment #1 from Andreas Schwab --- $ ../gcc/configure --prefix=/usr --build=powerpc64-linux --enable-checking=release --enable-shared --with-system-zlib 'CFLAGS=-O2 -g' 'CXXFLAGS=-O2 -g' --with-cpu-64=power4 --enable-secureplt --with-long-dou

[Bug ipa/63196] New: [5.0 regression] FAIL: g++.dg/torture/pr57140.C -O3 -fomit-frame-pointer (internal compiler error)

2014-09-06 Thread sch...@linux-m68k.org
: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: ipa Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: rguenther at suse dot de Target: m68k-*-* Appeared with

[Bug bootstrap/63204] gtype-desc.c:887:40: error: 'struct loop' has no member named 'former_header' breaks bootstrap

2014-09-09 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63204 Andreas Schwab changed: What|Removed |Added CC||dominiq at lps dot ens.fr --- Comment #

[Bug bootstrap/63212] [5 Regression] r214957 breaks bootstrap configured with --enable-checking=release

2014-09-09 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63212 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/63255] New: [5.0 regression] FAIL: gcc.dg/lto/ipareference2 c_lto_ipareference2_0.o-c_lto_ipareference2_1.o execute -O1 -flto -flto-partition=1to1 -fwhole-program

2014-09-13 Thread sch...@linux-m68k.org
-fwhole-program Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: hubicka

[Bug target/63256] New: [5.0 regression] FAIL: gcc.dg/sms-8.c scan-rtl-dump-times sms "SMS succeeded" 0

2014-09-13 Thread sch...@linux-m68k.org
Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: segher at kernel dot crashing.org Target: powerpc-*-* Only happens with -m32. $ gcc/xgcc -Bgcc/ ../gcc/gcc

[Bug debug/63257] New: FAIL: gnat.dg/specs/debug1.ads scan-assembler-times DW_AT_artificial 17

2014-09-13 Thread sch...@linux-m68k.org
Priority: P3 Component: debug Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Target: powerpc64-*-* Created attachment 33488 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33488&action=edit Assembler output

[Bug tree-optimization/63258] New: [5.0 regression] FAIL: gcc.dg/vect/costmodel/ppc/costmodel-slp-33.c scan-tree-dump-times vect "vectorization not profitable" 1

2014-09-13 Thread sch...@linux-m68k.org
le" 1 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: rguenther at s

[Bug c/63301] inconsistency on wchar_t and wint_t types and sizes for diverse architectures

2014-09-19 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63301 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/63312] New: FAIL: gcc.dg/torture/float128-exact-underflow.c -O0 execution test

2014-09-19 Thread sch...@linux-m68k.org
Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: joseph at codesourcery dot com Target: ia64-*-* (gdb) bt #0 0xa0040721 in __kernel_syscall_via_break () #1

[Bug c/60100] warning disappears when preprocessed source is compiled

2014-09-19 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60100 Andreas Schwab changed: What|Removed |Added CC||gccbugs at dima dot secretsauce.ne

[Bug c/63178] Missed "incorrect-type-passed-to-function warning"

2014-09-19 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63178 Andreas Schwab changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug target/63312] FAIL: gcc.dg/torture/float128-exact-underflow.c -O0 execution test

2014-09-20 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63312 --- Comment #2 from Andreas Schwab --- This fixes the test for all opt levels, no regressions.

[Bug rtl-optimization/63340] New: [5.0 regression] FAIL: gcc.dg/atomic/c11-atomic-exec-2.c -O2 execution test

2014-09-23 Thread sch...@linux-m68k.org
Severity: normal Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: rsandifo at gcc dot gnu.org Target: ia64-*-* Created attachment 33536 --> ht

[Bug rtl-optimization/63340] [5.0 regression] FAIL: gcc.dg/atomic/c11-atomic-exec-2.c -O2 execution test

2014-09-23 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63340 --- Comment #1 from Andreas Schwab --- Created attachment 33537 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33537&action=edit Assembler output w/ r215449 reverted

[Bug rtl-optimization/63340] [5.0 regression] FAIL: gcc.dg/atomic/c11-atomic-exec-2.c -O2 execution test

2014-09-23 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63340 --- Comment #2 from Andreas Schwab --- setf.s f6 = r14 vs. setf.sig f6 = r14 setf.d f6 = r14 vs. setf.sig f6 = r14

[Bug rtl-optimization/63340] [5.0 regression] FAIL: gcc.dg/atomic/c11-atomic-exec-2.c -O2 execution test

2014-09-23 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63340 --- Comment #3 from Andreas Schwab --- Reduced: extern void abort (void); extern void exit (int); #define TEST_COMPOUND(TYPE, LHSVAL, RHSVAL, OP)\ do\ {

[Bug target/63347] m68k misoptimisation with -fschedule-insns

2014-09-23 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63347 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug target/63360] Does not retore f31 at -O0 across function calls

2014-09-25 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63360 --- Comment #5 from Andreas Schwab --- Please make sure all functions are called exactly as they are defined.

[Bug c++/63388] cout of enum class value - segmentation fault

2014-09-27 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63388 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/63393] [regression]-ffreestanding not work: memset call cause valgrind crash

2014-09-28 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63393 --- Comment #5 from Andreas Schwab --- A conforming implementation is always allowed to provide extensions. The difference between hosted and freestanding implementations is in the set of library facilities that are guaranteed to be available, b

[Bug libgcc/63436] libgcc2.c:273:1: internal compiler error: Segmentation fault

2014-10-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63436 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c/63461] Inconsistent behaviour on ARM64 when inline assembly with .text directive is followed by a static variable

2014-10-05 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63461 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/63463] New: [5.0 regression] FAIL: gnat.dg/regpat1.adb execution test

2014-10-05 Thread sch...@linux-m68k.org
Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: jiong.wang at arm dot com Target: powerpc-*-* $ ADA_INCLUDE_PATH=powerpc64-linux/32/libada/adainclude ADA_OBJECTS_PATH=powerpc64

[Bug rtl-optimization/63463] [5.0 regression] FAIL: gnat.dg/regpat1.adb execution test

2014-10-05 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63463 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |5.0

[Bug other/68605] Add -mno-crt0 to disable automatic crt0 injection

2015-11-29 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68605 --- Comment #1 from Andreas Schwab --- What about -nostartfiles?

[Bug tree-optimization/68659] New: [6 regression] FAIL: gcc.dg/graphite/id-pr45230-1.c (internal compiler error)

2015-12-02 Thread sch...@linux-m68k.org
: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: amker at gcc dot gnu.org Target Milestone: --- Target: powerpc-*-* $ gcc/xgcc -Bgcc/ ../gcc/testsuite

[Bug lto/68662] New: [6 regression] FAIL: gcc.dg/lto/20090210 c_lto_20090210_0.o-c_lto_20090210_1.o link, -O2 -flto -flto-partition=none -fuse-linker-plugin -fno-fat-lto-objects

2015-12-02 Thread sch...@linux-m68k.org
-fat-lto-objects Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: hubicka at gcc

[Bug lto/68662] [6 regression] FAIL: gcc.dg/lto/20090210 c_lto_20090210_0.o-c_lto_20090210_1.o link, -O2 -flto -flto-partition=none -fuse-linker-plugin -fno-fat-lto-objects

2015-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68662 Andreas Schwab changed: What|Removed |Added Blocks||67548 Target Milestone|---

[Bug lto/68820] New: [6 regression] FAIL: gcc.c-torture/execute/builtins/memops-asm.c execution, -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects

2015-12-09 Thread sch...@linux-m68k.org
Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: hubicka at gcc dot gnu.org Blocks: 61886 Target

[Bug middle-end/68832] New: FAIL: gcc.c-torture/execute/alias-2.c -O1 execution test

2015-12-10 Thread sch...@linux-m68k.org
Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org Blocks: 25140 Target Milestone: --- Target: aarch64-*-* $ gcc/xgcc -Bgcc/ ../../gcc/gcc/testsuite/gcc.c-torture/execute/alias-2.c -O1 -lm -o

[Bug debug/68860] New: [6 regression] FAIL: gcc.dg/guality/pr36728-1.c -O3 -g line 16 arg1 == 1

2015-12-11 Thread sch...@linux-m68k.org
: normal Priority: P3 Component: debug Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: hubicka at gcc dot gnu.org Target Milestone: --- Target: aarch64-*-*, ia64-*-* Breakpoint 1, foo (arg7=, arg6=, arg5

[Bug tree-optimization/68861] New: [6 regression] FAIL: libgomp.fortran/vla8.f90 -O3 -g execution test

2015-12-11 Thread sch...@linux-m68k.org
Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: law at redhat dot com Blocks: 68619 Target Milestone: --- Target: aarch64-*-* $ gcc/xgcc -Bgcc

[Bug tree-optimization/61441] ARM aarch64 fails to quiet signaling NaN

2015-12-23 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61441 --- Comment #11 from Andreas Schwab --- FAIL: gcc.dg/pr61441.c (test for excess errors) Excess errors: /usr/local/gcc/gcc-20151223/gcc/testsuite/gcc.dg/pr61441.c:12:7: warning: implicit declaration of function 'issignaling' [-Wimplicit-function-d

[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

2015-12-25 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60465 --- Comment #29 from Andreas Schwab --- '_rtld_local#+15032385536' is just a hint that is passed through to the linker in the addend of the R_IA64_LDXMOV relocation for the insn. That tells the linker the addend of the R_IA64_LTOFF22X relocation

[Bug target/69051] Misaligned read from the stack when using odd sized character array

2015-12-25 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69051 --- Comment #1 from Andreas Schwab --- In which way does it fail?

[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

2015-12-25 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60465 --- Comment #31 from Andreas Schwab --- @ltoffx on symbol+addend doesn't make any sense. This computes an offset into the GOT, so any addend needs to be added _after_ loading the actual symbol address from the GOT.

[Bug c/69088] type conversion to int

2015-12-30 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69088 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/68810] [6 regression] FAIL: g++.dg/cpp0x/constexpr-reinterpret1.C -- test for errors -- -m32

2016-01-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68810 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |6.0 Summary|FAIL:

[Bug target/68973] [6 regression] Internal compiler error on power for gcc/testsuite/g++.dg/pr67211.C

2016-01-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68973 --- Comment #2 from Andreas Schwab --- 141d7d6e93a44d509f0be246231b46939e728c97 is the first bad commit git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231674 138bc75d-0d04-0410-961f-82ee72b054a4

[Bug testsuite/68886] [6 regression] FAIL: gcc.c-torture/execute/stkalign.c execution test

2016-01-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68886 Andreas Schwab changed: What|Removed |Added Target|hppa-unknown-linux-gnu |hppa-*-*, powerpc*-*-*

[Bug c/69221] gcc on m68k miscompiles function type casts

2016-01-10 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69221 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/69270] DOM should exploit range information to create more equivalences

2016-01-16 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69270 --- Comment #5 from Andreas Schwab --- FAIL: gcc.target/aarch64/tst_3.c scan-assembler tst\t(x|w)[0-9]*.*1

[Bug rtl-optimization/69430] [6 regression] stage2 miscompiled by CCMP

2016-01-22 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69430 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |6.0

[Bug rtl-optimization/69430] New: [6 regression] stage2 miscompiled by CCMP

2016-01-22 Thread sch...@linux-m68k.org
Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: jiong.wang at arm dot com Target Milestone: --- Target: aarch64-*-* make[4]: Entering directory '/opt/gcc/gcc-201

[Bug target/69475] [x32][6]: FTBFS: configure: error: cannot compute sizeof (long long)

2016-01-25 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69475 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/66396] New: [6 regression] FAIL: gcc.dg/graphite/run-id-pr47593.c execution test

2015-06-03 Thread sch...@linux-m68k.org
Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: amker at gcc dot gnu.org Blocks: 48052 Target Milestone: --- Target: m68k-*-* $ gcc/xgcc -Bgcc/ ../gcc

[Bug tree-optimization/66396] [6 regression] FAIL: gcc.dg/graphite/run-id-pr47593.c execution test

2015-06-03 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66396 Andreas Schwab changed: What|Removed |Added Keywords||wrong-code Target Milestone|---

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

2015-06-04 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66351 --- Comment #2 from Andreas Schwab --- http://gcc.gnu.org/ml/gcc-testresults/2015-06/msg00430.html

[Bug tree-optimization/66419] [6 regression] FAIL: gcc.target/aarch64/aapcs64/va_arg-6.c execution, -O3 -g

2015-06-04 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66419 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |6.0

[Bug tree-optimization/66419] New: [6 regression] FAIL: gcc.target/aarch64/aapcs64/va_arg-6.c execution, -O3 -g

2015-06-04 Thread sch...@linux-m68k.org
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: aarch64-*-* $ gcc/xgcc -Bgcc

[Bug tree-optimization/66423] [6 Regression] a % (1 << b) no longer gets folded to a & (1 << b) for unsigned a

2015-06-05 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66423 --- Comment #2 from Andreas Schwab --- ITYM a & ((1 << b) - 1)

[Bug target/66428] New: [6 regression] FAIL: g++.dg/abi/aarch64_guard1.C -std=gnu++98 scan-tree-dump original "_ZGVZ3foovE1x & 1"

2015-06-05 Thread sch...@linux-m68k.org
Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: ramana at gcc dot gnu.org Target Milestone: --- T

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