[Bug lto/65982] [5 Regression] ICE: in lto_output_varpool_node, at lto-cgraph.c:623

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65982 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug tree-optimization/66186] [5 Regression] wrong code at -O3 on x86_64-linux-gnu

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66186 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug rtl-optimization/66076] [5 Regression] ICE: in vec_safe_grow, at vec.h:618 with -funroll-loops -mno-prefer-avx128 -march=bdver4

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66076 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug target/65867] [5 Regression] bootstrap fails for mingw32 due to missing header in ssp.c

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65867 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/65337] [5 regression] LTO bootstrap failure with Ada enabled

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65337 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug ipa/64812] [5 Regression] x86 LibreOffice Build failure: undefined reference to acquire

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64812 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug tree-optimization/64058] [5 Regression] Performance degradation after r216304

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64058 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug target/63890] [5 regression] Compiling trivial program with -O -p leads to misaligned stack

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug pch/63319] [5 Regression] ICE: Segmentation fault building qt5 with pch

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63319 Jakub Jelinek changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug c++/63151] [5 regression] Accessibility error when brace-constructing base class with protected defaulted constructor and member variable

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63151 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug libstdc++/60936] [5 Regression] Binary code bloat with std::string

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60936 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug rtl-optimization/61047] [5 Regression] wrong code at -O1 on x86_64-linux

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/62212] [5 Regression] ICE compiling template function with array reference parameter whose size depends on a template parameter

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62212 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/56365] [5 Regression] Missed opportunities for smin/smax standard name patterns when compiling as C++

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56365 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug tree-optimization/47679] [5 Regression] Strange uninitialized warning after SRA

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47679 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug middle-end/64099] [5/6/7/8 Regression] ~15% runtime increase for fatigue.f90.

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64099 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #19 from Jakub Jelinek

[Bug target/79185] [5/6/7/8 Regression] register allocation in the addition of two 128 bit ints

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79185 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #10 from Jakub Jelinek

[Bug c++/71569] [5/6/7/8 regression] Crash: External definition of template member from template struct

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71569 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #3 from Jakub Jelinek

[Bug tree-optimization/81740] [5/6/7/8 Regression] wrong code at -O3 in both 32-bit and 64-bit modes on x86_64-linux-gnu

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81740 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #2 from Jakub Jelinek

[Bug preprocessor/69869] [5/6/7/8 Regression] internal compiler error: Segmentation fault in call to skip_macro_block_comment when using '-traditional-cpp'

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69869 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug target/81921] [5/6 Regression] Fails to always-inline intrinsics with -flto

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81921 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #8 from Jakub Jelinek

[Bug middle-end/79209] [5/6/7/8 Regression] AArch64: Inconsistent packed volatile bitfield accesses

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79209 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #6 from Jakub Jelinek

[Bug ipa/82027] [5/6/7/8 Regression] wrong code with -O3 -flto

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82027 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #6 from Jakub Jelinek

[Bug rtl-optimization/21182] [5/6/7/8 Regression] gcc can use registers but uses stack instead

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21182 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #26 from Jakub Jelinek

[Bug tree-optimization/57534] [5/6/7/8 Regression]: Performance regression versus 4.7.3, 4.8.1 is ~15% slower

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57534 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #13 from Jakub Jelinek

[Bug target/59371] [5/6/7/8 Regression] Performance regression in GCC 4.8 and later versions.

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59371 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #22 from Jakub Jelinek

[Bug c++/77659] [5/6 Regression] internal compiler error: in gimplify_expr, at gimplify.c:8858

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77659 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #8 from Jakub Jelinek

[Bug libstdc++/78420] [5/6/7/8 Regression] std::less<T*> is not a total order with -O2 enabled

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78420 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #20 from Jakub Jelinek

[Bug c/82167] [5/6/7 Regression] Segmentation fault when dereferencing the address of an array argument

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82167 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug c++/81073] [5/6 Regression] link failure as C++ misses to instantiate some objects

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81073 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #14 from Jakub Jelinek

[Bug c++/79457] [5/6 Regression] Segmentation fault in templated decltype evaluation

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79457 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug c/81566] [5/6/7/8 Regression] invalid attribute aligned accepted on functions

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81566 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug c++/80227] [5/6/7/8 Regression] SFINAE ambiguity with a pointer to array argument

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80227 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #2 from Jakub Jelinek

[Bug c++/78345] [5/6 Regression] ICE on invalid c++ code on x86_64-linux-gnu (internal compiler error: in cxx_eval_outermost_constant_expr, at cp/constexpr.c:4464)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78345 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #8 from Jakub Jelinek

[Bug c++/71821] [5/6/7/8 regression] ICE on invalid C++11 code (incorrect argument for alignas): unexpected expression ‘f’ of kind template_id_expr

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71821 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug fortran/79886] [5/6 Regression] ICE in pp_format, at pretty-print.c:681

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79886 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #8 from Jakub Jelinek

[Bug middle-end/81897] [5/6/7/8 Regression] spurious -Wmaybe-uninitialized warning

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81897 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #2 from Jakub Jelinek

[Bug middle-end/33699] [5/6/7/8 regression] missing optimization on const addr area store

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33699 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #24 from Jakub Jelinek

[Bug tree-optimization/32306] [5/6/7/8 Regression] redundant && || not eliminated

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32306 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #35 from Jakub Jelinek

[Bug rtl-optimization/70710] [5/6 Regression] Compile time hog w/ -O -g -fpeel-loops

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70710 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #4 from Jakub Jelinek

[Bug rtl-optimization/80463] [5/6/7/8 Regression] ICE with -fselective-scheduling2 and -fvar-tracking-assignments

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80463 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #4 from Jakub Jelinek

[Bug tree-optimization/21485] [5/6/7/8 Regression] missed load PRE, PRE makes i?86/7/8 suck

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21485 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #64 from Jakub Jelinek

[Bug middle-end/81994] [5/6 Regression][C++11]Internal error: same_comdat_group list across different groups

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81994 --- Comment #3 from Jakub Jelinek --- GCC 5 branch is being closed

[Bug c++/71827] [5/6/7/8 Regression] ICE on invalid C++11 code with non constant diff between two labels

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71827 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #6 from Jakub Jelinek

[Bug middle-end/52285] [5/6/7/8 Regression] libgcrypt _gcry_burn_stack slowdown

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52285 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #19 from Jakub Jelinek

[Bug tree-optimization/63537] [5/6 Regression] Missed optimization: Loop unrolling adds extra copy when returning aggregate

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63537 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #9 from Jakub Jelinek

[Bug c++/82085] [5/6/7/8 Regression] ICE: Template variable reference used in nested template alias

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82085 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #3 from Jakub Jelinek

[Bug middle-end/47344] [5/6/7/8 Regression][meta-bug] GCC gets slower and uses more memory

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47344 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #18 from Jakub Jelinek

[Bug rtl-optimization/71779] [5/6 regression] isl miscompiled with -mabi=ilp32

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71779 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #25 from Jakub Jelinek

[Bug middle-end/63155] [5/6/7/8 Regression] memory hog

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63155 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #15 from Jakub Jelinek

[Bug tree-optimization/69811] [5/6/7/8 Regression] GCC does not simplify 0 == "a"+1 at -O0

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69811 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #9 from Jakub Jelinek

[Bug rtl-optimization/78911] [5/6 Regression] Infinite loop at -O2/O3 optimization levels while trying to compile server.c from Wine-2.0-rc2

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78911 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #16 from Jakub Jelinek

[Bug c++/82336] [5/6/7/8 Regression] GCC requires but does not emit defaulted constructors in certain cases

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82336 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #1 from Jakub Jelinek

[Bug target/77881] [5/6 Regression] Non-optimal signed comparison on x86_64 since r146817

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77881 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #9 from Jakub Jelinek

[Bug tree-optimization/50417] [5/6/7/8 regression]: memcpy with known alignment

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50417 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #28 from Jakub Jelinek

[Bug tree-optimization/67153] [5/6/7/8 Regression] integer optimizations 53% slower than std::bitset<>

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67153 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #25 from Jakub Jelinek

[Bug c++/79655] [5/6 Regression] ICE on invalid c++ code in cxx_eval_store_expression in cp/constexpr.c:3464

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79655 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #6 from Jakub Jelinek

[Bug debug/80646] [5/6/7 Regression] wrong type info for extern inline function when compiling Emacs

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80646 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #4 from Jakub Jelinek

[Bug c++/79650] [5/6/7/8 Regression] ICE on invalid c++ code with label arithmetic in convert_nontype_argument (pt.c:6515)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79650 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #3 from Jakub Jelinek

[Bug rtl-optimization/65135] [5/6 Regression] Performance regression in pic mode after r220674.

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65135 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #12 from Jakub Jelinek

[Bug target/27855] [5/6/7/8 regression] reassociation causes the RA to be confused

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=27855 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #53 from Jakub Jelinek

[Bug c++/72764] [5/6/7 Regression] ICE on invalid C++11 code instantiating an alias template: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in typedef_variant_p, at tree.c:12660

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72764 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #9 from Jakub Jelinek

[Bug c++/70018] [5/6 Regression] Possible issue around IPO and C++ comdats discovered as pure/const

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70018 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #19 from Jakub Jelinek

[Bug c++/78890] [5/6 Regression] ICE on invalid reference type in union

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78890 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #10 from Jakub Jelinek

[Bug target/71607] [5/6/7/8 Regression] [ARM] ice due to forbidden enabled attribute dependency on instruction operands

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71607 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #17 from Jakub Jelinek

[Bug middle-end/80283] [5/6/7/8 Regression] bad SIMD register allocation

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80283 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #19 from Jakub Jelinek

[Bug tree-optimization/49442] [5/6/7/8 Regression] Misaligned store support pessimization

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49442 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #16 from Jakub Jelinek

[Bug rtl-optimization/78812] [5/6 Regression] Wrong code generation due to hoisting memory load across function call

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78812 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #18 from Jakub Jelinek

[Bug ipa/80899] [5/6/7/8 Regression] Devirtualization causes incorrect code generation with placement new in some cases

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80899 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #2 from Jakub Jelinek

[Bug target/67288] [5/6/7/8 regression] non optimal simple function (useless additional shift/remove/shift/add)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67288 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #8 from Jakub Jelinek

[Bug libstdc++/71660] [5/6/7/8 regression] alignment of std::atomic<8 byte primitive type> (long long, double) is wrong on x86

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71660 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #15 from Jakub Jelinek

[Bug rtl-optimization/79571] [5/6 Regression] ICE in Max. number of generated reload insns per insn is achieved (90)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79571 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #17 from Jakub Jelinek

[Bug bootstrap/56750] [5/6/7/8 Regression] static -lstdc++ logic bleeds into all subdirs

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56750 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #12 from Jakub Jelinek

[Bug target/78102] [5/6 regression] GCC refuses to generate PCMPEQQ instruction for SSE4.1

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78102 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #19 from Jakub Jelinek

[Bug target/80162] [5/6 Regression] ICE on invalid code (address of register variable)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80162 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #9 from Jakub Jelinek

[Bug c++/71834] [5/6/7/8 Regression] accepts invalid C++11 code with too few number of template arguments for class template

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71834 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #4 from Jakub Jelinek

[Bug rtl-optimization/82192] [5/6/7 Regression] gcc produces incorrect code with -O2 and bit-field

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82192 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #19 from Jakub Jelinek

[Bug c++/79797] [5/6 Regression] ICE with NSDMI, this pointer and constexpr

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79797 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #6 from Jakub Jelinek

[Bug c++/77581] [5/6 Regression] ICE: instantiate_template_1, cp/pt.c:17391

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77581 --- Comment #7 from Jakub Jelinek --- GCC 5 branch is being closed

[Bug rtl-optimization/59393] [5/6/7/8 regression] mips16/7/8 code size

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59393 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #10 from Jakub Jelinek

[Bug debug/48150] [5/6/7/8 Regression] gcc.dg/guality/sra-1.c

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48150 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #18 from Jakub Jelinek

[Bug c++/71515] [5/6 Regression] ICE on valid C++ code on x86_64-linux-gnu: Segmentation fault (program cc1plus)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71515 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #7 from Jakub Jelinek

[Bug rtl-optimization/81288] [5/6/7/8 Regression] ICE on 32-bit BE powerpc targets -w -misel -O2 (-O3, -Ofast, -Os)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81288 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #2 from Jakub Jelinek

[Bug tree-optimization/59967] [5/6/7/8 Regression] Performance regression from 4.7.x to 4.8.x (loop not unrolled)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59967 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #14 from Jakub Jelinek

[Bug tree-optimization/81410] [5/6 Regression] -O3 breaks code

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81410 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #13 from Jakub Jelinek

[Bug tree-optimization/67326] [5/6 Regression] -ftree-loop-if-convert-stores does not vectorize conditional assignment (anymore)

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67326 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #8 from Jakub Jelinek

[Bug c++/70468] [5/6/7/8 Regression] ICE on invalid code on x86_64-linux-gnu in emit_mem_initializers, at cp/init.c:1109

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70468 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug rtl-optimization/71724] [5/6 Regression] ICE: Segmentation fault, deep recursion between combine_simplify_rtx and subst

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71724 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #9 from Jakub Jelinek

[Bug c/82210] [5/6/7/8 Regression] Having _Alignas in a struct with VLAs causes writing to one array to overwrite another

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82210 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #2 from Jakub Jelinek

[Bug lto/78407] [5/6 Regression] LTO breaks separate overriding of symbol aliases

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78407 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug driver/49726] [5/6 Regression] -g0 file.S -g does not produce debug info

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49726 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #7 from Jakub Jelinek

[Bug target/29256] [5/6/7/8 regression] loop performance regression

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29256 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #64 from Jakub Jelinek

[Bug c++/77849] [5/6 Regression] Warning about deprecated enum even when "-Wdeprecated-declarations" is off

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77849 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #2 from Jakub Jelinek

[Bug c++/71274] [5/6 Regression] deprecated static const member of struct raises warning without use

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71274 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #5 from Jakub Jelinek

[Bug target/38134] [5/6/7/8 Regression] speed regression with many loop invariants

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38134 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #29 from Jakub Jelinek

[Bug middle-end/78726] [5/6 Regression] Incorrect unsigned arithmetic optimization

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78726 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #7 from Jakub Jelinek

[Bug libstdc++/81395] [5/6/7 Regression] basic_filebuf::overflow recurses and overflows stack

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81395 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #17 from Jakub Jelinek

[Bug c++/79937] [5/6/7/8 Regression] ICE in replace_placeholders_r

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79937 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #4 from Jakub Jelinek

[Bug rtl-optimization/55278] [5/6/7/8 Regression] Botan performance regressions, other compilers generate better code than gcc

2017-10-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55278 Jakub Jelinek changed: What|Removed |Added Target Milestone|5.5 |6.5 --- Comment #22 from Jakub Jelinek

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