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[Bug inline-asm/88559] error: Stack Pointer register clobbered by '%rsp' in 'asm'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88559 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/88556] Inline built-in sinh, cosh, tanh for -ffast-math

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88556 --- Comment #1 from Richard Biener --- glibc does this because its __expm1l implementation happens to be fast? That is, the question would be whether this falls under "canonicalization" and thus appropriate for a match.pd pattern? Of course if

[Bug target/88134] ICE in create_component_ref_by_pieces_1, at tree-ssa-pre.c:2520

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88134 --- Comment #15 from Arseny Solokha --- In build_atomic_assign() we have 4222 /* Create the expressions for floating-point environment 4223 manipulation, if required. */ 4224 bool need_fenv = (flag_trapping_math 4225

[Bug target/88134] ICE in create_component_ref_by_pieces_1, at tree-ssa-pre.c:2520

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88134 --- Comment #16 from rguenther at suse dot de --- On Thu, 20 Dec 2018, asolokha at gmx dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88134 > > --- Comment #15 from Arseny Solokha --- > In build_atomic_assign() we have > > 422

[Bug c++/88193] [9 Regression] ICE on (invalid) C++ code: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88193 Richard Biener changed: What|Removed |Added Target Milestone|--- |9.0

[Bug rtl-optimization/88296] [9 Regression] Infinite loop in lra_split_hard_reg_for

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88296 Richard Biener changed: What|Removed |Added Target Milestone|--- |9.0

[Bug ada/88200] [9 Regression] ada bootstrap failure on alpha-linux-gnu (aised STORAGE_ERROR : stack overflow or erroneous memory access)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88200 Richard Biener changed: What|Removed |Added Target Milestone|--- |9.0

[Bug target/88530] [8/9 Regression] AArch64 Unsupported options passed to assemblers when it doesn't need to.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88530 Richard Biener changed: What|Removed |Added Target Milestone|--- |8.3

[Bug rtl-optimization/88423] [9 Regression] ICE in begin_move_insn, at sched-ebb.c:175

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88423 Richard Biener changed: What|Removed |Added Target Milestone|--- |9.0

[Bug rtl-optimization/88296] [9 Regression] Infinite loop in lra_split_hard_reg_for

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88296 --- Comment #1 from Arseny Solokha --- I cannot reproduce it w/ gcc-9.0.0-alpha20181216 snapshot (r267191), so it either was fixed or went latent in the meantime.

[Bug target/83443] FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-18.c (test for warnings, line 119)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83443 Christophe Lyon changed: What|Removed |Added CC||clyon at gcc dot gnu.org --- Comment #

[Bug target/88197] ICE in decompose_normal_address, at rtlanal.c:6381

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88197 --- Comment #1 from Arseny Solokha --- It ICEs only w/ -m32, apparently.

[Bug middle-end/88560] New: armv8_2-fp16-move-1.c and related regressions after r260385

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88560 Bug ID: 88560 Summary: armv8_2-fp16-move-1.c and related regressions after r260385 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug middle-end/88560] armv8_2-fp16-move-1.c and related regressions after r260385

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88560 --- Comment #1 from Sam Tebbs --- Created attachment 45267 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45267&action=edit Code generated for armv8_2-fp16-move-1.c without r260385

[Bug middle-end/88560] [9 Regression] armv8_2-fp16-move-1.c and related regressions after r260385

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88560 Richard Biener changed: What|Removed |Added Version|unknown |9.0 Target Milestone|---

[Bug tree-optimization/84050] [7/8/9 Regression] missing -Warray-bounds accessing a struct array member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84050 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 84051, which changed state. Bug 84051 Summary: [7/8/9 Regression] missing -Warray-bounds on an out-of-bounds access via an array pointer https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84051 What|Removed

[Bug tree-optimization/84051] [7/8/9 Regression] missing -Warray-bounds on an out-of-bounds access via an array pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84051 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/84053] [7/8 Regression] missing -Warray-bounds accessing a local array across inlined function boundaries

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84053 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 84053, which changed state. Bug 84053 Summary: [7/8 Regression] missing -Warray-bounds accessing a local array across inlined function boundaries https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84053 What|Rem

[Bug tree-optimization/84204] [8/9 Regression] [graphite] ICE in set_codegen_error, at graphite-isl-ast-to-gimple.c:206

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84204 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug target/84481] [8/9 Regression] 429.mcf with -O2 regresses by ~6% and ~4%, depending on tuning, on Zen compared to GCC 7.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84481 Richard Biener changed: What|Removed |Added Target||x86_64-*-*, i?86-*-* --- Comment #6 fro

[Bug target/84490] [8/9 regression] 436.cactusADM regressed by 6-8% percent with -Ofast on Zen and Haswell, compared to gcc 7.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84490 --- Comment #9 from Richard Biener --- what's the state on trunk?

[Bug c/84919] [8/9 Regression] error: passing argument 1 to restrict-qualified parameter aliases with argument 5 [-Werror=restrict]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84919 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug libstdc++/85145] [8/9 Regression] include_next broken icw/ --with-gxx-include-dir

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85145 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug tree-optimization/85459] [8/9 Regression] Larger code generated from GMP template meta-programming

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85459 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug target/84481] [8/9 Regression] 429.mcf with -O2 regresses by ~6% and ~4%, depending on tuning, on Zen compared to GCC 7.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84481 --- Comment #7 from Martin Jambor --- (In reply to Richard Biener from comment #6) > What's the state on trunk? I should have my own measurements only in January but according to https://lnt.opensuse.org/db_default/v4/SPEC/spec_report/branch the

[Bug target/88134] ICE in create_component_ref_by_pieces_1, at tree-ssa-pre.c:2520

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88134 --- Comment #17 from Segher Boessenkool --- Like this: === diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 5120202..429eac5 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -38865,7 +38865,9

[Bug target/84490] [8/9 regression] 436.cactusADM regressed by 6-8% percent with -Ofast on Zen and Haswell, compared to gcc 7.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84490 --- Comment #10 from Martin Jambor --- I should have my own numbers only in January, but according to https://lnt.opensuse.org/db_default/v4/SPEC/spec_report/branch there is a 7% regression at -Ofast and generic march/mtune on Zen.

[Bug target/88134] ICE in create_component_ref_by_pieces_1, at tree-ssa-pre.c:2520

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88134 --- Comment #18 from Segher Boessenkool --- Or, if you want your compiler to build: === diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 5120202..c041f15 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/r

[Bug ipa/88561] New: [8/9 Regression] PGO devirtualization miscompilation of firefox

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88561 Bug ID: 88561 Summary: [8/9 Regression] PGO devirtualization miscompilation of firefox Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug ipa/88561] [8/9 Regression] PGO devirtualization miscompilation of firefox

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88561 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84362 Richard Biener changed: What|Removed |Added Known to work||9.0 Summary|[7/8/9 Regressio

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84362 --- Comment #9 from Richard Biener --- Author: rguenth Date: Thu Dec 20 11:39:59 2018 New Revision: 267296 URL: https://gcc.gnu.org/viewcvs?rev=267296&root=gcc&view=rev Log: 2018-12-20 Richard Biener PR tree-optimization/84362

[Bug c++/87504] inconsistent diagnostic style between C and C++ for binary operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87504 --- Comment #6 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #5 from David Malcolm --- > (In reply to Rainer Orth from comment #4) >> The patch broke Solaris/SPARC bootstrap: > > Sorry about that. Does the patch posted here: > htt

[Bug target/88134] ICE in create_component_ref_by_pieces_1, at tree-ssa-pre.c:2520

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88134 --- Comment #19 from Arseny Solokha --- Patch from comment 17 fixes the second ICE (the one filed in comment 5).

[Bug c++/88557] Lambda in template parameter list compiler segmentation fault (ICE)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88557 --- Comment #1 from Vittorio Romeo --- The "ice-on-invalid-code" tag was added, but I thought this was valid C++2a code. Am I mistaken?

[Bug c++/88562] New: Incorrect pointer incrementing on ST-SH4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88562 Bug ID: 88562 Summary: Incorrect pointer incrementing on ST-SH4 Product: gcc Version: 8.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/88562] Incorrect pointer incrementing on ST-SH4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88562 --- Comment #1 from Zavadovsky Yan --- Created attachment 45269 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45269&action=edit ReadQm_Os.s Add full assembler output with buggy code. Command to compile: 'sh4-unknown-linux-gnu-g++ -Os -S

[Bug c++/88562] Incorrect pointer incrementing on ST-SH4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88562 --- Comment #2 from Zavadovsky Yan --- Created attachment 45270 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45270&action=edit ReadQm_Os_no_expensive_optimizations.s Add full assembler output with NON-buggy code. Command to compile: 'sh

[Bug c++/88562] Incorrect pointer incrementing on ST-SH4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88562 --- Comment #3 from Zavadovsky Yan --- Created attachment 45271 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45271&action=edit main.cpp Add some testing code. Command to compile: './820/bin/sh4-unknown-linux-gnu-g++ --sysroot=./820/sh4-

[Bug c++/88562] Incorrect pointer incrementing on ST-SH4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88562 --- Comment #4 from Zavadovsky Yan --- Some additional note. Test code is placed in separate file from 'Read32' function implementation because inlining of 'Read32' will avoid bug. Full source file on which bug was observed has about 300 lines

[Bug c++/88554] [9 Regression] Segfault ICE when falling off the end of a reference-returning friend operator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88554 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6

[Bug tree-optimization/88563] New: [7/8/9 Regression] wrong code with -O2 -fno-code-hoisting -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-forwprop -fno-tree-fre -fno-tree-pre -fno-tree-vrp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88563 Bug ID: 88563 Summary: [7/8/9 Regression] wrong code with -O2 -fno-code-hoisting -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-forwprop -fno-tree-fre -fno-tree-p

[Bug target/85640] [8/9 Regression] Code size regression vs 7.3.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85640 Richard Biener changed: What|Removed |Added Priority|P3 |P2 --- Comment #4 from Richard Biener

[Bug sanitizer/85663] [8/9 Regression] gcc-8.0.1 regression: sanitizer fails to build on mips-unknown-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85663 Richard Biener changed: What|Removed |Added Keywords||build Priority|P3

[Bug middle-end/85956] [8/9 Regression] ICE in wide_int_to_tree_1, at tree.c:1549

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85956 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug target/86019] [8/9 Regression] Unref implementation using atomic_thread_fence generates worse code on x86-64 in gcc 8.1 than 7.3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86019 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/86020] [8/9 Regression] Performance regression in Eigen geometry.cpp test starting with r248334

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86020 --- Comment #3 from Richard Biener --- Honza?

[Bug c++/86205] [9 Regression] ICE on valid C++11 code: in type_dependent_expression_p, at cp/pt.c:25193

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86205 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/86212] [9 Regression] ICE in tsubst_copy, at cp/pt.c:15935

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86212 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug tree-optimization/86214] [8/9 Regression] Strongly increased stack usage

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86214 Richard Biener changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug c++/86218] [9 Regression] ICE in compare_ics, at cp/call.c:9769

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86218 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Depends on|

[Bug c++/86379] [8/9 Regression] Class member access of |using|'d field goes horribly awry in presence of templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86379 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/86521] [8/9 Regression] GCC 8 selects incorrect overload of ref-qualified conversion operator template

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86521 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/86524] [8/9 Regression] std::less with pointer arguments not usable in static_assert in constexpr function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86524 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/86567] [8/9 Regression] -Wnonnull/-Wformat/-Wrestrict affect code generation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86567 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/86648] [9 Regression] ICE on class template argument deduction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86648 Richard Biener changed: What|Removed |Added Keywords||ice-on-valid-code Priority|P3

[Bug rtl-optimization/86685] [8/9 Regression] 436.cactusADM regression on aarch64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86685 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/86688] missing -Wstringop-overflow using a non-string local array in strnlen with excessive bound

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86688 Richard Biener changed: What|Removed |Added Target Milestone|9.0 |--- Summary|[9 Regression] m

[Bug c++/87504] inconsistent diagnostic style between C and C++ for binary operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87504 Sam Tebbs changed: What|Removed |Added CC||samtebbs at gcc dot gnu.org --- Comment #7 f

[Bug lto/86736] [9 regression] g++.dg/asan/pr81021.C -O2 -flto -flto-partition=none ICE at dwarf2out.c:31111

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86736 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug middle-end/86827] [8/9 Regression] -Warray-bounds produces negative indicies

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86827 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/86865] [9 Regression] Wrong code w/ -O2 -floop-parallelize-all -fstack-reuse=none -fwrapv -fno-tree-ch -fno-tree-dce -fno-tree-dominator-opts -fno-tree-loop-ivcanon

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86865 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/86891] [9 Regression] wrong code with -O -frerun-cse-after-loop -fno-tree-dominator-opts -fno-tree-fre

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86891 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/86932] [8/9 Regression] Empty non-type template parameter pack not considered for SFINAE.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86932 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/86943] [7/8/9 Regression] Wrong code when converting stateless generic lambda to function pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86943 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug middle-end/86979] [9 Regression] ICE: in maybe_record_trace_start, at dwarf2cfi.c:2348 with -m32 on darwin

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86979 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/87007] [8/9 Regression] 10% slowdown with -march=skylake-avx512

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87007 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug fortran/88009] [9 Regression] ICE in find_intrinsic_vtab, at fortran/class.c:2761

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88009 --- Comment #3 from janus at gcc dot gnu.org --- In fact, after getting rid of a few ICEs, the test case also shows a new (bogus) error with trunk: Error: PRIVATE attribute not allowed in BLOCK DATA program unit at (1) This is certainly bogus, b

[Bug middle-end/88560] [9 Regression] armv8_2-fp16-move-1.c and related regressions after r260385

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88560 Wilco changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug inline-asm/88559] error: Stack Pointer register clobbered by '%rsp' in 'asm'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88559 --- Comment #3 from James Almer --- This code has compiled and the resulting assembly worked without issues for like a dozen major GCC releases, and now it's suddenly invalid?

[Bug middle-end/88560] [9 Regression] armv8_2-fp16-move-1.c and related regressions after r260385

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88560 Florian Weimer changed: What|Removed |Added CC||fw at gcc dot gnu.org --- Comment #3 fr

[Bug middle-end/88560] [9 Regression] armv8_2-fp16-move-1.c and related regressions after r266385

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88560 --- Comment #4 from Sam Tebbs --- (In reply to Florian Weimer from comment #3) > Is the revision number (r260385) really correct? Sorry it was r266385, fixed that now.

[Bug c/88544] ICE on ARM Cortex A7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88544 --- Comment #4 from Richard Earnshaw --- One of these traces says 'illegal instruction' the other 'segmentation fault'; so *if* they are compiler bugs, then they are not the same. However, this smells more like a system problem than a compiler p

[Bug target/43944] libgcc2 fails to build in gcc 4.5.0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43944 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug tree-optimization/87008] [8/9 Regression] gimple mem-to-mem assignment badly optimized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87008 Richard Biener changed: What|Removed |Added Priority|P3 |P2 --- Comment #5 from Richard Biener

[Bug target/41482] ICE in libgfortran arm thumb multilib compile

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41482 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug lto/85574] [9 Regression] LTO bootstapped binaries differ

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85574 Richard Biener changed: What|Removed |Added Last reconfirmed|2018-05-01 00:00:00 |2018-12-20 --- Comment #7 from Richard

[Bug target/44557] internal compiler error: in gen_thumb_movhi_clobber, at config/arm/arm.md:5811

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44557 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug rtl-optimization/88563] [7/8/9 Regression] wrong code with -O2 -fno-code-hoisting -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-forwprop -fno-tree-fre -fno-tree-pre -fno-tree-vrp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88563 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/88563] [7/8/9 Regression] wrong code with -O2 -fno-code-hoisting -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-forwprop -fno-tree-fre -fno-tree-pre -fno-tree-vrp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88563 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug lto/45727] ICE: in subreg_get_info, at rtlanal.c:3092

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45727 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug inline-asm/88559] error: Stack Pointer register clobbered by '%rsp' in 'asm'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88559 --- Comment #4 from James Almer --- To expand, as i mentioned and showed in the OP this code has compiled without issues up to some point between December 10 and December 17 with gcc trunk. I'm not arguing about clobbering the stack pointer being

[Bug other/54398] Incorrect ARM assembly when building with -fno-omit-frame-pointer -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54398 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug lto/56115] Internal compiler error / unable to generate a relocatable output with object file(which is with lto info).

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56115 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug bootstrap/56116] failed to build ARM native compiler by ARM cross compiler

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56116 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/57911] alignment of arrays allocated stack on ARM : 4 bytes ?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57911 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/58490] __sync_bool_compare_and_swap sign bit failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58490 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/65325] float/interger operation needs cast with 02 switch.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65325 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug other/54398] Incorrect ARM assembly when building with -fno-omit-frame-pointer -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54398 --- Comment #10 from Jakub Jelinek --- Guess it would be nice to add the testcase into the testsuite in that case.

[Bug sanitizer/68100] runtime segfault ARM boost::regex_replace -fsanitize=undefined member access within misaligned address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68100 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug ipa/88214] ICE in bitmap_intersect_p() on 32-bit BE platforms

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88214 --- Comment #10 from Martin Jambor --- Author: jamborm Date: Thu Dec 20 14:14:22 2018 New Revision: 267298 URL: https://gcc.gnu.org/viewcvs?rev=267298&root=gcc&view=rev Log: [PR 88214] Assert that ptr is a pointer 2018-12-20 Martin Jambor

[Bug target/68494] [ARM] Use vector multiply by lane

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68494 Richard Earnshaw changed: What|Removed |Added Status|WAITING |NEW --- Comment #4 from Richard Earns

[Bug c++/87504] inconsistent diagnostic style between C and C++ for binary operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87504 --- Comment #8 from David Malcolm --- Author: dmalcolm Date: Thu Dec 20 14:18:48 2018 New Revision: 267299 URL: https://gcc.gnu.org/viewcvs?rev=267299&root=gcc&view=rev Log: -Wtautological-compare: fix comparison of macro expansions gcc/c-famil

[Bug rtl-optimization/70030] [LRA]ICE when reload insn with output scratch operand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70030 --- Comment #9 from Richard Earnshaw --- Did the need for this patch go away?

[Bug rtl-optimization/70223] [ARM] Optimization level -O2 results in wrong code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70223 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug c++/77662] arm-linux-gnueabihf-g++: internal compiler error: Killed (program cgcc)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77662 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug middle-end/77996] Miscompilation due to LTO on aarch64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77996 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

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