[Bug c++/89940] [7/8 Regression] Template substitution causes segfault

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89940 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug preprocessor/24024] [7/8/9/10 Regression] gcc -E -C processes "\" incorrectly inside C comments

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24024 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #21 from Richard Biener

[Bug c++/86397] [7/8 Regression] g++ ICE at on valid code in nothrow_spec_p, at cp/except.c:1158

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86397 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug middle-end/61118] [7/8/9/10 Regression] Indirect call generated for pthread_cleanup_push with constant cleanup function

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61118 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #25 from Richard Biener

[Bug target/24012] [7/8/9/10 regression] #define _POSIX_C_SOURCE breaks #include

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24012 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #27 from Richard Biener

[Bug fortran/79685] [7/8/9/10 Regression] ICE on valid code in gfc_match_structur_constructor

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79685 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug fortran/50410] [7/8/9/10 Regression] ICE in record_reference, pointer variable in data statement

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50410 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #35 from Richard Biener

[Bug rtl-optimization/69633] [7/8/9/10 Regression] Redundant move is generated after r228097

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69633 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #14 from Richard Biener

[Bug tree-optimization/50417] [7/8/9/10 regression]: memcpy with known alignment

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50417 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #30 from Richard Biener

[Bug c++/84939] [7/8/9/10 Regression] internal compiler error: in gimplify_expr, at gimplify.c:12382

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84939 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug libgcc/59305] [7/8/9/10 Regression] gcc.dg/atomic/c11-atomic-exec-5.c fails with WARNING: program timed out on x86_64-apple-darwin13

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59305 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #32 from Richard Biener

[Bug middle-end/47344] [7/8/9/10 Regression][meta-bug] GCC gets slower and uses more memory

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47344 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #20 from Richard Biener

[Bug libstdc++/82739] [7/8/9/10 Regression] Sort is 30% slower compared to gcc44 on presorted array

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82739 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug target/89399] [7/8 Regression] ICE: RTL check: expected code 'set', 'clobber' or 'clobber_high', have 'parallel' in combine_reaching_defs, at ree.c:783

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89399 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug fortran/77871] [7/8/9/10 Regression] [Coarray] [OOP] ICE in gfc_get_caf_token_offset, at fortran/trans-expr.c:1981

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77871 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug target/82666] [7/8/9/10 regression]: sum += (x>128/9/10 ? x : 0) puts the cmov on the critical path (at -O2)

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82666 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug target/18335] [7/8/9/10 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/debug/debug-1.c and debug-2 xyzzy

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=18335 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #22 from Richard Biener

[Bug fortran/61527] [7/8/9/10 Regression] [OOP] class/extends, multiple generic assignment, accept invalid

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61527 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #11 from Richard Biener

[Bug c++/90170] [7/8/9/10 Regression] ICE in unify, at cp/pt.c:22209

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90170 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug target/89775] [7/8 Regression] S/390: Stackpointer save/restore instructions optimized away

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89775 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug c++/84318] [7/8/9/10 Regression] attribute deprecated on function templates different than class templates

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84318 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug tree-optimization/83651] [7/8/9/10 regression] 20% slowdown of linux kernel AES cipher

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83651 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #21 from Richard Biener

[Bug c/23144] [7/8/9/10 Regression] invalid parameter forward declarations not diagnosed

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23144 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #23 from Richard Biener

[Bug fortran/79426] [7/8/9/10 Regression] fortran - internal compiler error: in fold_convert_loc, at fold-const.c:2251

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79426 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug debug/47471] [7/8/9/10 Regression] stdarg functions extraneous too-early prologue end

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47471 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #18 from Richard Biener

[Bug c++/86953] [7/8 Regression] compiler crashes with constexpr operator== and specific struct (cxx_eval_bit_field_ref, at cp/constexpr.c:2704)

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86953 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug c++/84576] [7/8/9/10 Regression] g++: internal compiler error: Segmentation fault (program cc1plus)

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84576 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug fortran/84870] [7/8/9/10 Regression] ICE in gfc_trans_structure_assign, at fortran/trans-expr.c:7651

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84870 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug fortran/82064] [7/8/9/10 Regression] [OOP] multiple incompatible definitions of extended derived type via module use

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82064 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug fortran/77504] [7/8/9/10 Regression] "is used uninitialized" with allocatable string and array constructors

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77504 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #17 from Richard Biener

[Bug target/89557] [7/8/9/10 regression] 4*movq to 2*movaps IPC performance regression on znver1 with -Og

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89557 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #12 from Richard Biener

[Bug ada/65683] [7/8/9/10 regression] access types across "limited with" breaks restriction of No_Elaboration_Code

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65683 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug fortran/84868] [7/8/9/10 Regression] ICE in gfc_conv_descriptor_offset, at fortran/trans-array.c:208

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84868 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug fortran/77872] [7/8/9/10 Regression] ICE in gfc_conv_descriptor_token, at fortran/trans-array.c:305

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77872 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug tree-optimization/86010] [7/8 Regression] redundant memset with smaller size not eliminated

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86010 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #11 from Richard Biener

[Bug fortran/88379] [7/8/9/10 Regression] [Coarray] ICE with allocatable coarray, class and associate in resolve_assoc_var, at fortran/resolve.c:8750

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88379 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug c++/84661] [7/8 Regression] internal compiler error: Segmentation fault (strip_array_types())

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84661 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #8 from Richard Biener

[Bug middle-end/86308] [7/8 Regression] ICE in verify_gimple calling an invalid index() declaration

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86308 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug fortran/59107] [7/8/9/10 Regression] Spurious "Type specified for intrinsic function 'command_argument_count' at (1) is ignored" under -Wsurprising.

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59107 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #17 from Richard Biener

[Bug c/90658] [7/8/9 Regression] ICE in default_conversion, at c/c-typeck.c:2159

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90658 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug rtl-optimization/21182] [7/8/9/10 Regression] gcc can use registers but uses stack instead

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21182 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #29 from Richard Biener

[Bug rtl-optimization/84101] [7/8 Regression] -O3 and -ftree-vectorize trying too hard for function returning trivial pair-of-uint64_t-structure

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84101 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #27 from Richard Biener

[Bug c++/89325] [7/8/9/10 Regression] False warnings about "optimization attribute" on operators when -fno-ipa-cp-clone

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89325 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug fortran/85685] [7/8/9/10 Regression] ICE in gfc_deallocate_scalar_with_status, at fortran/trans.c:1598

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85685 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug c++/86986] [7/8 Regression] Unexpected errors for template parameter pack in a template template parameter

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86986 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug target/46393] [7/8/9/10 Regression] m68k code size regression

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46393 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug c/89888] [7/8 Regression] When switch controlling expression is promoted from type narrower than int, GCC does not diagnose identical cases

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89888 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #8 from Richard Biener

[Bug target/79185] [7/8 Regression] register allocation in the addition of two 128/9 bit ints

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79185 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #14 from Richard Biener

[Bug fortran/77518] [7/8/9/10 Regression] [Coarray] [OOP] ICE in gfc_advance_chain, at fortran/trans.c:58

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77518 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug c++/90320] [7/8/9/10 Regression] Explicit constructor called implicitly

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90320 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug tree-optimization/34723] [7/8/9/10 Regression] Summing variable should be initialized to the first member before the loop

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34723 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug target/65162] [7/8/9/10 Regression][SH] Redundant tests when storing bswapped T bit result in unaligned mem

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65162 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug tree-optimization/84362] [7/8 Regression] Auto-vectorization regression when accessing member variable through getter/accessor

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84362 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug tree-optimization/88240] [7/8/9/10 Regression] Potential optimization bug: invalid pre-load of floating-point value could cause SIGFPE-underflow if value is integer

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88240 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #14 from Richard Biener

[Bug ipa/85051] [7/8 Regression] ICE: in edge_badness, at ipa-inline.c:1035 with flattening recursive calls

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85051 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #8 from Richard Biener

[Bug middle-end/64099] [7/8/9/10 Regression] ~15% runtime increase for fatigue.f90.

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64099 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #21 from Richard Biener

[Bug target/59371] [7/8/9/10 Regression] Performance regression in GCC 4.8/9/10 and later versions.

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59371 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #24 from Richard Biener

[Bug c/89410] [7/8 Regression] ICE in calculate_line_spans, at diagnostic-show-locus.c:1237 after #line

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89410 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #26 from Richard Biener

[Bug tree-optimization/51017] [7/8/9/10 Regression] GCC performance regression (vs. 4.4/4.5), PRE/LIM increase register pressure too much

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51017 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #28 from Richard Biener

[Bug tree-optimization/91201] [7/8/9/10 Regression] SIMD not generated for horizontal sum of bytes in array

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91201 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #26 from Richard Biener

[Bug fortran/87644] [7/8/9/10 Regression] ICE due to variable named "parameters"

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87644 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug c++/89357] [7/8/9/10 regression][C++11] alignas for automatic variables with alignment greater than 16 fails

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89357 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug target/89096] [7/8/9/10 regression] AIX 7 linker rejects _.ro_ sections by default

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89096 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #22 from Richard Biener

[Bug c++/84938] [7 Regression] internal compiler error: in gen_reg_rtx, at emit-rtl.c:1187 (gen_reg_rtx()/maybe_legitimize_operand())

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84938 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug fortran/84779] [7/8/9/10 Regression] Compiling gfortran.fortran-torture/execute/entry_4.f90 with -O1 or -Os and -fdefault-integer-8 gives an ICE

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84779 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #7 from Richard Biener

[Bug rtl-optimization/70164] [7/8/9/10 Regression] Code/performance regression due to poor register allocation on Cortex-M0

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70164 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #22 from Richard Biener

[Bug c++/87541] [7/8 Regression] ICE using a constant decl as an attribute alloc_size argument

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87541 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug rtl-optimization/87246] [7/8 Regression] ICE in decompose_normal_address, at rtlanal.c:6379

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87246 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug target/89434] [7/8 Regression] wrong code with -Og and __builtin_mul_overflow()

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89434 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #15 from Richard Biener

[Bug driver/25208] [7/8/9/10 Regression] two outputs and -MMD

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25208 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #24 from Richard Biener

[Bug c++/88986] [7/8 Regression] ICE: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in member_vec_binary_search, at cp/name-lookup.c:1136

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88986 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #6 from Richard Biener

[Bug tree-optimization/18501] [7/8/9/10 Regression] Missing 'used uninitialized' warning (CCP)

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #92 from Richard Biener

[Bug middle-end/45273] [7/8/9/10 Regression] The compiler depends on the host double (-fprofile-corection only)

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45273 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #19 from Richard Biener

[Bug ipa/65797] [7/8/9/10 regression] IPA ICF causes function to be emitted with no debug line info

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65797 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #18 from Richard Biener

[Bug lto/89358] [7/8 Regression] Combining -std=c++14 and -std=c++17 objects gives ODR warnings

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89358 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #17 from Richard Biener

[Bug c++/83502] [7/8/9/10 Regression] bogus -Wattributes for always_inline and noinline on function template specialization

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83502 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug tree-optimization/68682] [7/8/9/10 Regression] [graphite] loop interchange no longer working after r227277

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68682 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

[Bug middle-end/24434] [7/8/9/10 Regression] get_varargs_alias_set returns 0 always

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24434 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #23 from Richard Biener

[Bug c++/52625] [7/8/9/10 Regression] Incorrect specialization semantics of friend class template declaration

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52625 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug c++/89913] [7/8/9/10 Regression] [concepts] ICE with invalid using declaration

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89913 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #2 from Richard Biener

[Bug testsuite/51097] [7/8/9/10 Regression] a lot of "FAIL: gcc.dg/vect" on i687/8/9/10 avx build 181167/8/9/10 to 181177

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51097 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #14 from Richard Biener

[Bug ipa/62051] [7/8/9/10 Regression] Undefined reference to vtable with -O2 and -fdevirtualize-speculatively

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62051 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #19 from Richard Biener

[Bug target/79451] [7/8/9/10 Regression] ICE in expand_expr_real_2, at expr.c:9021 w/ -O3 -floop-nest-optimize

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79451 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug rtl-optimization/84842] [7/8/9/10 Regression] ICE in verify_target_availability, at sel-sched.c:1569

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #18 from Richard Biener

[Bug c++/89381] [7/8 Regression] Implicit copy constructor cannot be generated after unrelated class definition

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89381 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug target/70341] [7/8/9/10 Regression] cost model for addresses is incorrect, slsr is using reg + reg + CST for arm

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70341 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #18 from Richard Biener

[Bug c/26154] [7/8/9/10 Regression] OpenMP extensions to the C language is not documented or doumented in the wrong spot

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26154 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #28 from Richard Biener

[Bug fortran/84245] [7/8/9/10 Regression] ICE in delete_root, at fortran/bbt.c:150

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84245 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug tree-optimization/88797] [7/8/9 Regression] Unneeded branch added when function is inlined (function runs faster if not inlined)

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88797 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug rtl-optimization/56451] [7/8/9/10 regression] Wrong code for gcc.c-torture/execute/941015-1.c on SH

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56451 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #13 from Richard Biener

[Bug c++/69564] [7/8/9/10 Regression] lto and/or C++ make scimark2 LU slower

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69564 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #38 from Richard Biener

gcc-bugs@gcc.gnu.org

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32643 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #26 from Richard Biener

[Bug inline-asm/87984] [7/8/9/10 Regression] wrong code for local reg var input to asm

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87984 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #35 from Richard Biener

[Bug target/80547] [7/8 Regression] nvptx back end ICE with OpenACC "reduction(OP:x)", "x = [...]"

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #10 from Richard Biener

[Bug fortran/82774] [7/8/9/10 Regression] Structure constructor and deferred type parameter character component

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82774 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #5 from Richard Biener

[Bug middle-end/79755] [7/8/9/10 Regression] ICE: segfault in cgraph_node::get, at cgraph.h:1261

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79755 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #4 from Richard Biener

[Bug other/55930] [7/8/9/10 Regression] libatomic build failure if configured with --disable-dependency-tracking

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55930 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #16 from Richard Biener

[Bug c++/92438] [7/8/9/10 Regression] Function declaration parsed incorrectly with `-std=c++1z`

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92438 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug middle-end/92195] [7/8 Regression/Latent] 'libgomp.c/pr90811.c:29:1: error: address taken, but ADDRESSABLE bit not set' ('internal compiler error: verify_gimple failed')

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92195 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #3 from Richard Biener

[Bug middle-end/86575] [7/8 Regression] -Wimplicit-fallthrough affects code generation

2019-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86575 Richard Biener changed: What|Removed |Added Target Milestone|7.5 |8.4 --- Comment #9 from Richard Biener

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