[Bug c++/86823] [7/8 Regression] private member template struct/class is publicly accessible

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86823 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug middle-end/80283] [7/8/9/10 Regression] bad SIMD register allocation

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80283 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #27 from Richard Biener

[Bug c++/84536] [7/8 Regression] ICE with non-type template parameter

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84536 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug inline-asm/84680] [7/8/9/10 Regression] internal compiler error: Max. number of generated reload insns per insn is achieved (90)

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84680 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug target/81288] [7/8/9/10 Regression] ICE on 32-bit BE powerpcspe w/ -misel -O2 (-O3, -Ofast, -Os)

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81288 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #8 from Richard Biener

[Bug target/89506] [7/8 Regression] ICE: in decompose, at rtl.h:2266 with -Og -g

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89506 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug target/88469] [7/8 regression] AAPCS/AAPCS64 - Struct with 64-bit bitfield (128-bit on AArch64) may be passed in wrong registers

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88469 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #15 from Richard Biener

[Bug tree-optimization/70390] [7/8/9/10 Regression] internal compiler error: in copy_loop_close_phi_args, at graphite-isl-ast-to-gimple.c:2114

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #16 from Richard Biener

[Bug tree-optimization/85803] [7/8/9/10 Regression] DSE removes live global store

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85803 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug tree-optimization/71144] [7/8/9/10 Regression] isl_aff.c:1001: position out of bounds

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71144 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #11 from Richard Biener

[Bug c++/89404] [7/8/9/10 Regression] ICE in build_value_init_noctor, at cp/init.c:467

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89404 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug middle-end/65289] [7/8/9/10 regression] ICE when compiling libjpegturbo with -floop-nest-optimize

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65289 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug c/79412] [7/8/9/10 Regression] ICE in fold_convert_loc, at fold-const.c:2239

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79412 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug fortran/87946] [7/8/9/10 Regression] ICE in gfc_walk_array_ref, at fortran/trans-array.c:10506

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87946 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug c++/86917] [7/8/9/10 Regression] ICE in verify_ctor_sanity, at cp/constexpr.c:2798

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86917 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug c++/81866] [7/8 Regression] ICE with a default template parameter which is a template class nested in a template class

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81866 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug fortran/71706] [7/8/9/10 Regression] [Coarray] ICE on using sync images with integer(kind<>4), with -fcoarray=lib -fcheck=bounds

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71706 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #11 from Richard Biener

[Bug target/49826] [7/8/9/10 Regression] Symbols are not decorated with attribute stdcall and -mrtd

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49826 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #17 from Richard Biener

[Bug c++/87921] [7/8 Regression] Incorrect error "storage size of [array] isn't known (when it is)

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87921 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug c/21343] [7/8/9/10 Regression] incompatible internal linkage declarations in different scopes not diagnosed

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21343 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #19 from Richard Biener

[Bug c++/86485] [7/8 Regression] "anonymous" maybe-uninitialized false positive with ternary operator

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86485 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #8 from Richard Biener

[Bug tree-optimization/15596] [7/8/9/10 Regression] Missed optimization with bitfields with return value

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15596 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #31 from Richard Biener

[Bug target/54699] [7/8/9/10 Regression] [SH] gfortran.dg/class_array_9.f03 ICEs

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54699 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #18 from Richard Biener

[Bug middle-end/85879] [7/8 Regression] ICE in expand_debug_locations, at cfgexpand.c:5405

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85879 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug c/89549] [7/8/9/10 Regression] -Wmisleading-indentation is disabled from this point onwards, since column-tracking was disabled due to the size of the code/headers

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89549 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug fortran/86470] [7/8/9/10 Regression] [OOP] ICE with OMP

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86470 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug target/29256] [7/8/9/10 regression] loop performance regression

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29256 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #68 from Richard Biener

[Bug debug/63572] [7/8/9/10 Regression] ICF breaks user debugging experience

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63572 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #20 from Richard Biener

[Bug ipa/80726] [7/8/9/10 Regression] Destructor not inlined anymore (regression)

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80726 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug target/44793] [7/8/9/10 Regression] libgcc does not include t-ppccomm on rtems

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44793 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #19 from Richard Biener

[Bug rtl-optimization/53533] [7/8/9/10 regression] vectorization causes loop unrolling test slowdown as measured by Adobe's C++Benchmark

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53533 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #35 from Richard Biener

[Bug target/66171] [7/8/9/10 Regression]: gcc.target/cris/biap.c

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66171 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug target/20617] [7/8/9/10 Regression] shared SH libgcc is exporting too many symbols

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=20617 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #40 from Richard Biener

[Bug ipa/89341] [7/8/9/10 Regression] ICE in get, at cgraph.h:1332

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89341 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug rtl-optimization/79593] [7/8 Regression] Poor/Worse code generation for FPU on versions after 6

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79593 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #26 from Richard Biener

[Bug c++/89875] [7/8/9 Regression] invalid typeof reference to a member of an incomplete struct accepted at function scope

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89875 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug target/86487] [7/8 Regression] insn does not satisfy its constraints on arm big-endian

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86487 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #14 from Richard Biener

[Bug preprocessor/20285] [7/8/9/10 Regression] gcc -E - < . gives a misleading error message

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=20285 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #17 from Richard Biener

[Bug target/90867] [7/8/9/10 Regression] Multiplication or typecast of integer and double always zero when...

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90867 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug rtl-optimization/55278] [7/8/9/10 Regression] Botan performance regressions, other compilers generate better code than gcc

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55278 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #24 from Richard Biener

[Bug fortran/83118] [7/8/9/10 Regression] Bad intrinsic assignment of class(*) array component of derived type

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83118 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #24 from Richard Biener

[Bug fortran/79524] [7/8/9/10 Regression] valgrind error for gcc/testsuite/gfortran.dg/fimplicit_none_2.f90

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79524 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug target/55181] [7/8/9/10 Regression] Expensive shift loop where a bit-testing instruction could be used

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55181 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #20 from Richard Biener

[Bug sanitizer/81601] [7/8/9/10 Regression] incorrect Warray-bounds warning with -fsanitize

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81601 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #25 from Richard Biener

[Bug c++/86569] [7/8 Regression] -Wnonnull-compare affects code generation since r233684

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86569 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #8 from Richard Biener

[Bug middle-end/85598] [7/8 Regression] Incorrect -Wformat-truncation in a loop only at -O2 and -O3

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85598 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #27 from Richard Biener

[Bug fortran/82721] [7/8/9/10 Regression] Error message with corrupted text, sometimes ICE

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82721 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #8 from Richard Biener

[Bug ipa/88936] [7/8 Regression] -fipa-pta breaks bash (incorrect optimisation of recursive static function)

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88936 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #16 from Richard Biener

[Bug c++/90313] [7/8/9 Regression] Is an assignment elided with gcc7.3 -O2?

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90313 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug tree-optimization/62630] [7/8/9/10 Regression] gcc.dg/graphite/vect-pr43423.c XFAILed

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62630 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #27 from Richard Biener

[Bug middle-end/64928] [7/8/9/10 Regression] Inordinate cpu time and memory usage in "phase opt and generate" with -ftest-coverage -fprofile-arcs

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64928 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #28 from Richard Biener

[Bug c++/82521] [7/8/9/10 Regression] No -Wtype-limits warning when using templates

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82521 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug target/79636] [7/8/9/10 Regression] ICE in assign_by_spills, at lra-assigns.c:1457

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79636 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug fortran/89574] [7/8/9/10 Regression] internal compiler error: in conv_function_val, at fortran/trans-expr.c:3792

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89574 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug fortran/84246] [7/8/9/10 Regression] [Coarray] ICE in conv_caf_send, at fortran/trans-intrinsic.c:1950

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84246 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug tree-optimization/86944] [7/8 Regression] ICE in vectorizable_store, at tree-vect-stmts.c:6878 on aarch64

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86944 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug middle-end/46555] [7/8/9/10 Regression] PHI RTL expansion leads to CSiBE regression

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46555 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug fortran/60576] [7/8/9/10 Regression] FAIL: gfortran.dg/assumed_rank_7.f90

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60576 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #30 from Richard Biener

[Bug tree-optimization/86853] [7/8 Regression] sprintf optimization for wide strings doesn't account for conversion failure

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86853 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug target/84280] [7/8/9/10 Regression] Performance regression in g++-7 with Eigen for non-AVX2 CPUs

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84280 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #21 from Richard Biener

[Bug middle-end/80929] [7/8/9/10 Regression] Division with constant no more optimized to mult highpart

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80929 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug c++/88820] [7/8 Regression] ICE in in C++2a mode for code which is able to be compiled in C++17 mode

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88820 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #15 from Richard Biener

[Bug ipa/70582] [7/8/9/10 regression] gcc.dg/attr-weakref-1.c FAILs

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70582 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug middle-end/28831] [7/8/9/10 Regression] Aggregate copy not elided when using a return value as a pass-by-value parameter

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28831 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #34 from Richard Biener

[Bug tree-optimization/89499] [7/8/9/10 Regression] ICE in expand_UNIQUE, at internal-fn.c:2605

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89499 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug target/68028] [7/8/9/10 regression] Compilation error "lto1: error: target attribute or pragma changes single precision floating point" with LTO on PowerPC

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68028 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #14 from Richard Biener

[Bug tree-optimization/69702] [7/8/9/10 Regression] excessive stack usage with -fprofile-arcs, LIM store motion lacks a register pressure aware cost model

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69702 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug c++/62207] [7/8 Regression] ICE: tree check: expected tree that contains 'decl minimal' structure, have 'overload' in tsubst_copy, at cp/pt.c

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62207 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug c++/84705] [7/8 Regression] internal compiler error: in add_stmt, at cp/semantics.c:390

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84705 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug ipa/86905] [7/8/9/10 Regression] g++ ICE on valid code: verify_cgraph_node failed

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86905 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug debug/86964] [7/8 Regression] Too many debug symbols included, especially for extern globals

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86964 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #22 from Richard Biener

[Bug middle-end/91623] [7/8 Regression] -msse4.1 -O3 segfault in /usr/lib/gcc/x86_64-pc-linux-gnu/8.3.0/include/smmintrin.h:270:10

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91623 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug target/64792] [7/8/9/10 Regression][SH] movu.b movu.w not working

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64792 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug rtl-optimization/80960] [7/8/9/10 Regression] Huge memory use when compiling a very large test case

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80960 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #21 from Richard Biener

[Bug testsuite/36443] [7/8/9/10 Regression]: HOSTCC doesn't work with installed gcc

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36443 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #65 from Richard Biener

[Bug fortran/85750] [7/8/9/10 Regression] Default initialization of derived type array missing

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85750 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug middle-end/57955] [7/8/9/10 Regression] Uniquization of constants reduces alignment of initializers

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57955 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #20 from Richard Biener

[Bug c++/88690] [7/8 Regression] c++17 internal compiler error: in output_constructor_regular_field, at varasm.c:5031

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88690 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #14 from Richard Biener

[Bug c++/74762] [7/8/9/10 Regression] missing uninitialized warning (C++, parenthesized expr, TREE_NO_WARNING)

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=74762 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug debug/90674] [7/8/9/10 Regression] ICE in gen_subprogram_die

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90674 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug tree-optimization/90078] [7/8 Regression] ICE with deep templates caused by overflow

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90078 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #15 from Richard Biener

[Bug c++/90926] [7/8/9/10 Regression] member char array with string literal initializer causes = {} to fail

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90926 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug fortran/85510] [7/8/9/10 Regression] Linking error when accessing a coindexed variable inside an associate block

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85510 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug c/12245] [7/8/9/10 regression] Uses lots of memory when compiling large initialized arrays

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=12245 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #74 from Richard Biener

[Bug libstdc++/77691] [7/8/9/10 regression] experimental/memory_resource/resource_adaptor.cc FAILs

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77691 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #40 from Richard Biener

[Bug fortran/82904] [7/8/9/10 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:261

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82904 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug preprocessor/24976] [7/8/9/10 Regression] simple hexadecimal number and plus/minus and no space

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24976 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #21 from Richard Biener

[Bug target/47481] [7/8/9/10 Regression] spill failure with -O2 -msoft-float on Ada RTS

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47481 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #17 from Richard Biener

[Bug tree-optimization/91384] [7/8/9/10 Regression] Compare with negation is not eliminated

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91384 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug c++/84691] [7/8 Regression] internal compiler error: in poplevel_class, at cp/name-lookup.c:4430

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84691 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug target/79262] [7/8/9/10 Regression] load gap with store gap causing performance regression in 462.libquantum

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79262 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug preprocessor/8270] [7/8/9/10 Regression] back-slash white space newline with comments, no warning

2019-11-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=8270 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #63 from Richard Biener

[Bug target/92499] nios2 backend needs to consider allocated object size, not C object size for gprel optimization

2019-11-13 Thread sandra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92499 --- Comment #4 from sandra at gcc dot gnu.org --- Hmmm, the plot thickens. The comment on int_size_in_bytes in tree.c says: /* Return the size of TYPE (in bytes) as a wide integer or return -1 if the size can vary or

[Bug testsuite/92464] [10 regression] r278033 breaks gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c

2019-11-13 Thread linkw at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92464 Kewen Lin changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug testsuite/92464] [10 regression] r278033 breaks gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c

2019-11-13 Thread linkw at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92464 --- Comment #5 from Kewen Lin --- Author: linkw Date: Thu Nov 14 05:57:12 2019 New Revision: 278195 URL: https://gcc.gnu.org/viewcvs?rev=278195&root=gcc&view=rev Log: [testsuite] Fix PR92464 by adjust test case loop bound The recent vectori

[Bug target/92499] nios2 backend needs to consider allocated object size, not C object size for gprel optimization

2019-11-13 Thread sandra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92499 --- Comment #3 from sandra at gcc dot gnu.org --- Created attachment 47233 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47233&action=edit buggy MIPS output for test case

[Bug target/92499] nios2 backend needs to consider allocated object size, not C object size for gprel optimization

2019-11-13 Thread sandra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92499 --- Comment #2 from sandra at gcc dot gnu.org --- As I suspected, MIPS has exactly the same bug. It generates GP-relative addressing in get_flexible and get_flexible_nonzero, and puts flexible_nonzero in .sdata instead of .data. This isn't terri

[Bug ipa/91682] IPA-cp can not propagate value for by-ref argument in form of *arg = param op constant

2019-11-13 Thread fxue at os dot amperecomputing.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91682 Feng Xue changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug ipa/91088] IPA-cp cost evaluation is too conservative for "if (f(param) cmp const_val)" condition

2019-11-13 Thread fxue at os dot amperecomputing.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91088 Feng Xue changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ipa/91089] IPA-cp does not setup proper cost model for switch default case in function versioning

2019-11-13 Thread fxue at os dot amperecomputing.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91089 Feng Xue changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

  1   2   >