[gcc/aoliva/heads/testme] (263 commits) libsupc++: try cxa_thread_atexit_impl at runtime

[gcc/aoliva/heads/testme] (263 commits) libsupc++: try cxa_thread_atexit_impl at runtime

[Alexandre Oliva]

The branch 'aoliva/heads/testme' was updated to point to:

 59e9da3e33d... libsupc++: try cxa_thread_atexit_impl at runtime

It previously pointed to:

 9ffc2e1c2d4... libsupc++: try cxa_thread_atexit_impl at runtime

Diff:

!!! WARNING: THE FOLLOWING COMMITS ARE NO LONGER ACCESSIBLE (LOST):
-------------------------------------------------------------------

  9ffc2e1... libsupc++: try cxa_thread_atexit_impl at runtime
  5a50232... testsuite: tsan: add fallback overload for pthread_cond_clo
  9c38504... testsuite: introduce hostedlib effective target
  579dcd6... i386 PIE: accept @GOTOFF in load/store multi base address
  1e96d7b... [PR83782] ifunc: back-propagate ifunc_resolver to aliases
  8adefa8... testsuite: xfail scev-[35].c on ia32
  6d44a65... testsuite: arg-pushing reqs -mno-accumulate-outgoing-args
  e84bca0... libstdc++: optimize bit iterators assuming normalization [P
  123bce4... testsuite: adjust gomp test for x86 -m32
  e506d2d... testsuite: force PIC/PIE off for pr58245-1.C
  87ace3b... skip debug stmts when assigning locus discriminators


Summary of changes (added commits):
-----------------------------------

  59e9da3... libsupc++: try cxa_thread_atexit_impl at runtime
  eb5dfb5... testsuite: introduce hostedlib effective target
  4df06fc... [PR83782] ifunc: back-propagate ifunc_resolver to aliases
  f5d9499... testsuite: tsan: add fallback overload for pthread_cond_clo (*)
  a9a0daa... testsuite: arg-pushing reqs -mno-accumulate-outgoing-args (*)
  a1ad62e... libstdc++: bvector: undef always_inline macro (*)
  2220263... json.cc: use SELFTEST_LOCATION in selftests (*)
  eaedb56... Daily bump. (*)
  9938645... c-family: Let libcpp know when the compilation is for a PCH (*)
  f71352c... libstdc++: Improve operator-(weekday x, weekday y) (*)
  f6ce081... libstdc++: Fix UB in weekday::weekday(sys_days) and add tes (*)
  86a0df1... libstdc++: Simplify year::is_leap() (*)
  b011535... libstdc++: Remove unnecessary "& 1" from year_month_day_las (*)
  1c15303... libstdc++: Fix <charconv> uses of signed types with <bit> f (*)
  6f2fc42... libstdc++: Fix std::hash<std::stacktrace> [PR112348] (*)
  cfaaa8b... analyzer: enable taint state machine by default [PR103533] (*)
  c656052... Manually add ChangeLog entry for r14-5312-g040e5b0edbca8611 (*)
  3d8d443... testsuite: Ignore warning for unsupported option (*)
  14979dd... c++: Stream virtual dtor vtable indices (*)
  5b9ecce... c++: Fix exported using decls of templates (*)
  353f146... diagnostics: make option-handling callbacks private (*)
  07e568d... diagnostics: make m_text_callbacks private (*)
  d0bfd6b... diagnostics: convert diagnostic_ready_p to an inline functi (*)
  b42a09b... i386: Generate strict_low_part QImode insn with high input  (*)
  d64b7c8... libcpp, contrib: Update to Unicode 15.1 (*)
  194825f... c++: Implement C++26 P1854R4 - Making non-encodable string  (*)
  948b8b6... Fix ICE generating uniform vector masks (*)
  1bdd665... input.h: eliminate implicit users of global_dc's file_cache (*)
  070944f... json: reduce use of naked new in json-building code (*)
  4db8209... libstdc++: Fix std::deque::size() Xmethod [PR112491] (*)
  8f331be... Use case label type to create case range. (*)
  2c2fcd6... s390: Fix vec_scatter_element for vectors of floats (*)
  ddb479e... Add a REG_P check for inc and dec for Arm MVE (*)
  2066c29... tree-optimization/111233 - loop splitting miscompile (*)
  bc390ae... Loop distribution fix for SCC detection (*)
  5ea2965... tree-optimization/112281 - loop distribution and zero depen (*)
  b9fd839... Daily bump. (*)
  aad6528... i386: Fix up <insn><dwi>3_doubleword_lowpart [PR112523] (*)
  0a1dd8b... contrib: Ignore the r14-5312-g040e5b0edbca861196d9e2ea2af5e (*)
  3232e73... LibF7: sinh: Fix loss of precision due to cancellation for  (*)
  e47e836... x86: Make testcase apx-spill_to_egprs-1.c more robust (*)
  426e926... IBM Z: Add GTY marker to builtin data structures (*)
  a745d20... IBM Z: Fix ICE with overloading and checking enabled (*)
  69d6986... c++: Link extended FP conversion pedwarns to -Wnarrowing [P (*)
  7383cb5... Add type-generic clz/ctz/clrsb/ffs/parity/popcount builtins (*)
  fe23a2f... LoongArch: Disable relaxation if the assembler don't suppor (*)
  f28306b... Fix ICE in vectorizable_nonlinear_induction with bitfield. (*)
  4a70bfb... LoongArch: Use finer-grained DBAR hints (*)
  6e5f318... tree: Handle BITINT_TYPE in type_contains_placeholder_1 [PR (*)
  6043bfb... i386: Don't optimize vshuf{i,f}{32x4,64x2} and vperm{i,f}12 (*)
  bfcb6e5... RISC-V: Fix init-2.c assembly check (*)
  fd1596f... Handle bitop with INTEGER_CST in analyze_and_compute_bitop_ (*)
  d22b878... maintainer-scripts/gcc_release: cleanup whitespace (*)
  3239a80... maintainer-scripts/gcc_release: use HTTPS for links (*)
  5ee4349... libcpp: Regenerate config.in (*)
  db50aea... *: add modern gettext (*)
  fbe4e64... intl: remove, in favor of out-of-tree gettext (*)
  c28b032... libstdc++: Add dg-timeout-factor to remaining <chrono> IO t (*)
  2c492f9... libstdc++: Micro-optimization for std::optional [PR112480] (*)
  10f12d3... i386: Rewrite pushfl<mode>2 and popfl<mode>1 as unspecs (*)
  c75bab7... i386: Return CCmode from ix86_cc_mode for unknown RTX code  (*)
  97e9cde... [PATCH] testsuite: Fix bad-mapper-1.C test failures with po (*)
  2020bce... RISC-V: vsetvl: Refine REG_EQUAL equality. (*)
  0036702... PR modula2/110779: Add reduced acinclude.m4 to allow interr (*)
  a6ac36d... arm: testsuite: improve compatibility of gcc.dg/debug/pr573 (*)
  1fb7440... arm: testsuite: fix some more architecture tests (*)
  fa3fa73... testsuite: arm: tighten up mode-specific ISA tests (*)
  47b3f2c... arm: testsuite: improve compatibility of gcc.target/arm/pr5 (*)
  cf86e67... arm: testsuite: improve compatibility of gcc.target/arm/pr1 (*)
  511e593... arm: testsuite: improve compatibility of gcc.target/arm/opt (*)
  5bc4249... arm: testsuite: improve compatibility of gcc.target/arm/mac (*)
  b9bed25... arm: testsuite: improve compatibility of ftest-armv7m-thumb (*)
  929dc1f... arm: testsuite: modernize framework usage for arm/scd42-2.c (*)
  ea36e39... arm: testsuite: improve compatibility of pragma_arch_switch (*)
  40e25ea... arm: testsuite: improve compatibility of pragma_arch_attrib (*)
  c034b8f... arm: testsuite: improve compatibility of pr88648-asm-syntax (*)
  a92d0a4... arm: testsuite: improve compatibility of arm/pr78353-*.c (*)
  cec6144... arm: testsuite: tidy up pr65647-2.c pre-checks. (*)
  418ec7e... arm: testsuite: improve compatibility of arm/lto/pr96939_1. (*)
  0fcc0ef... arm: testsuite: tidy up pre-run check for g2.c (*)
  f757ea7... arm: testsuite: avoid problems with -mfpu=auto in attr_thum (*)
  8256527... arm: testsuite: avoid problems with -mfpu=auto in attr-cryp (*)
  380f419... arm: testsuite: avoid problems with -mfpu=auto in pacbti-m- (*)
  ed52bc2... arm: testsuite: avoid hard-float ABI incompatibility with - (*)
  ccbc8bd... arm: testsuite: correctly detect hard_float (*)
  04367b1... arm: testsuite: correctly detect armv6t2 hardware for acle  (*)
  0f593c0... tree-optimization/112495 - alias versioning and address spa (*)
  5021fa7... middle-end/112487 - inline and parameter mismatch (*)
  a0b2abe... tree-optimization/111792 - new testcase (*)
  e0cacaa... RISC-V: Adapt VLS init tests (*)
  ed3ce1c... RISC-V: Optimize combine sequence by merge approach (*)
  2794d51... Support vec_set/vec_extract/vec_init for V4HF/V2HF. (*)
  b51bfee... ARC: Improved DImode rotates and right shifts by one bit. (*)
  e9d59a2... ARC: Provide a TARGET_FOLD_BUILTIN target hook. (*)
  0a14073... i386: Improve reg pressure of double word right shift then  (*)
  56caf0b... i386: Remove j constraint letter from list of unused letter (*)
  fc649fe... C99 testsuite readiness: Cleanup of execute tests (*)
  8fe6a58... C99 testsuite readiness: Add missing abort, exit declaratio (*)
  adb562b... C99 testsuite readiness: Compile more tests with -std=gnu89 (*)
  5c432b0... C99 testsuite readiness: More unverified testcase un-reduct (*)
  a3c2b18... C99 testsuite readiness: Verified un-reductions (*)
  95753bc... C99 testsuite readiness: -fpermissive tests (*)
  7ba7529... Fix (fcopysign x, NEGATIVE_CONST) -> (fneg (fabs x)) simpli (*)
  5a0c302... gimple-range-cache: Fix ICEs when dumping details [PR111967 (*)
  2e0a1f7... LoongArch: Optimize single-used address with -mexplicit-rel (*)
  b88500e... LoongArch: Use simplify_gen_subreg instead of gen_rtx_SUBRE (*)
  401dc18... RISC-V: Fix RVV dynamic frm tests failure (*)
  5dfa501... RISC-V: Support FP l/ll round and rint HF mode autovec (*)
  93e92b2... Revert "[PATCH v2] In the pipeline, USE or CLOBBER should d (*)
  4b75409... i386: Remove *stack_protect_set_4s_<mode>_di alternative th (*)
  3a5a307... LibF7: Use paper-pencil method for sqrt instead of Newton-R (*)
  e0787da... Handle addresses of more constants in IPA-CP (*)
  85b49ad... [PATCH v2] In the pipeline, USE or CLOBBER should delay exe (*)
  7610e5c... tree-ssa-math-opts: Fix up gsi_remove order in match_uaddc_ (*)
  fc8458e... mode-switching: Add a backprop hook (*)
  493b003... mode-switching: Add a target-configurable confluence operat (*)
  718228a... mode-switching: Use 1-based edge aux fields (*)
  93d65f3... mode-switching: Pass the set of live registers to the after (*)
  29d3e18... mode-switching: Pass set of live registers to the needed ho (*)
  4b803fb... mode-switching: Allow targets to set the mode for EH handle (*)
  e59ec35... mode-switching: Tweak entry/exit handling (*)
  335b55f... mode-switching: Simplify recording of transparency (*)
  5afd208... mode-switching: Fix the mode passed to the emit hook (*)
  174ee51... mode-switching: Avoid quadractic list operation (*)
  3cd3a09... mode-switching: Add note problem (*)
  8479a37... mode-switching: Tweak the macro/hook documentation (*)
  c58b426... c: Synthesize nonnull attribute for parameters declared wit (*)
  391f979... Make scan-assembler* ignore LTO sections (*)
  108e934... RISC-V: Add test for PR112469 (*)
  807f474... libstdc++: Do not use assume attribute for Clang [PR112467] (*)
  f7251b7... libstdc++: Simplify std::string_view comparisons (LWG 3950) (*)
  7c02efd... libstdc++: Fix broken tests for <complex.h> (*)
  0953497... libstdc++: Add static_assert to std::integer_sequence [PR11 (*)
  94cc8e9... libstdc++: Fix test that fails with -ffreestanding (*)
  090589e... libstdc++: Deprecate std::atomic_xxx overloads for std::sha (*)
  64bcf3f... libstdc++: Add [[nodiscard]] to lock types (*)
  a92a434... libstdc++: Add [[nodiscard]] to std::span members (*)
  898fd81... libstdc++: Remove handling for underscore-prefixed libm fun (*)
  0b88046... libstdc++: Add missing functions to <cmath> [PR79700] (*)
  08354f5... testsuite: fix lambda-decltype3.C in C++11 (*)
  e0c1476... [PATCH] libgcc/m68k: Fixes for soft float (*)
  b42dd13... [PATCH] doc: Add fpatchable-function-entry to Option-Summar (*)
  c8bff39... RISC-V: Fix indentation of "length" attribute for branches  (*)
  dcafd11... c23: recursive type checking of tagged type (*)
  61701b2... g++: Rely on dg-do-what-default to avoid running pr102788.c (*)
  0f02e74... Handle constant CONSTRUCTORs in operand_compare (*)
  df66fa0... [IRA]: Check autoinc and memory address after temporary equ (*)
  d44dca8... ada: Fix syntax error (*)
  0410b75... c++: decltype of (by-value captured reference) [PR79620] (*)
  705ab79... c++: decltype of capture proxy [PR79378, PR96917] (*)
  5dbaf48... Allow md iterators to include other iterators (*)
  1ae921d... i386: Clear stack protector scratch with zero/sign-extend i (*)
  9917744... i386: Fix ashift insn mnemonic in shift code attribute (*)
  fb90606... Middle-end: Fix bug of induction variable vectorization for (*)
  f880bdc... libatomic: Improve ifunc selection on AArch64 (*)
  6aaf72f... RISC-V: Add combine optimization by slideup for vec_init ve (*)
  62e6ded... RISC-V: testsuite: Fix 32-bit FAILs. (*)
  d7b971c... vect: Look through pattern stmt in fold_left_reduction. (*)
  b70ad8c... RISC-V: XTheadMemPair: Fix missing fcsr handling in ISR pro (*)
  e5f1956... tree-optimization/110221 - SLP and loop mask/len (*)
  a592242... vect: Don't set excess bits in unform masks (*)
  e24b0fe... amdgcn: Fix v_add constraints (pr112308) (*)
  20aa064... middle-end/112469 - fix missing converts in vec_cond_expr s (*)
  8da8b92... amdgcn: Fix vector min/max ICE (*)
  fcddf7c... libgomp.texi: Update OpenMP 6.0-preview implementation-stat (*)
  ebc27b0... LoongArch: Fix instruction name typo in lsx_vreplgr2vr_<lsx (*)
  072a409... RISC-V: Robustify vec_init pattern[NFC] (*)
  040e5b0... Revert "RISC-V: Support vec_init for trailing same element" (*)
  e7f4040... RISC-V: Support vec_init for trailing same element (*)
  879cf9f... [PATCH v3] libiberty: Use posix_spawn in pex-unix when avai (*)
  5a41086... test: Fix FAIL of pr97428.c for RVV (*)
  1fa7dde... RISC-V: Move cond_copysign from combine pattern to autovec  (*)
  907603d... Internal-fn: Add FLOATN support for l/ll round and rint [PR (*)
  57dbc02... [committed] Improve single bit zero extraction on H8. (*)
  9a0cc04... Fix wrong code due to vec_merge + pcmp to blendvb splitter. (*)
  8329ba3... bpf: fix pseudo-c asm emitted for *mulsidi3_zeroextend (*)
  9815ef7... bpf: testsuite: fix expected regexp in gcc.target/bpf/ldxdw (*)
  644390c... libstdc++: mark 20_util/scoped_allocator/noexcept.cc R-E-T  (*)
  d9dbc83... libstdc++: declare std::allocator in !HOSTED as an extensio (*)
  8625aa2... diagnostics: cleanups to diagnostic-show-locus.cc (*)
  0c6c9b6... Add missing declaration of get_restrict in C++ interface (*)
  38202d2... MAINTAINERS: Add myself to write after approval (*)
  d63282f... libstdc++: Fix forwarding in __take/drop_of_repeat_view [PR (*)
  6c2ac6e... RISC-V/testsuite: Fix several zvfh tests. (*)
  016b300... i386:  Improve stack protector patterns and peephole2s even (*)
  a99f6bb... [IRA]: Fixing conflict calculation from region landing pads (*)
  c4cf9aa... libstdc++: [_Hashtable] Use RAII type to manage rehash func (*)
  38b396d... i386 PIE: accept @GOTOFF in load/store multi base address (*)
  9480254... testsuite: xfail scev-[35].c on ia32 (*)
  e01c2ee... AArch64: Add SVE implementation for cond_copysign. (*)
  ed2e058... AArch64: Handle copysign (x, -1) expansion efficiently (*)
  ffd40d3... AArch64: Use SVE unpredicated LOGICAL expressions when Adva (*)
  830460d... AArch64: Add movi for 0 moves for scalar types [PR109154] (*)
  2ea13fb... AArch64: Add special patterns for creating DI scalar and ve (*)
  f30ecd8... ifcvt: Add support for conditional copysign (*)
  3f176e1... middle-end: optimize fneg (fabs (x)) to copysign (x, -1) [P (*)
  2d44ab2... middle-end: expand copysign handling from lockstep to neste (*)
  a80daa2... Fix PR ada/111813 (Inconsistent limit in Ada.Calendar.Forma (*)
  1c6d6b3... Do not prepend target triple to -fuse-ld=lld,mold. (*)
  fd8e5f3... Refactor x86 decl based scatter vectorization, prepare SLP (*)
  177ca16... RISC-V: Refine frm emit after bb end in succ edges (*)
  83f66d9... RISC-V: Add PR112450 test to avoid regression (*)
  8863a79... tree-optimization/112450 - avoid AVX512 style masking for B (*)
  8ebcea9... tree-optimization/112444 - avoid bougs PHI value-numbering (*)
  a0273d2... MAINTAINERS: Update my email address (*)
  78bfc86... MIPS: Use -mnan value for -mabs if not specified (*)
  3a6df32... i386: Fix C99 compatibility issues in the x86-64 AVX ABI te (*)
  6e312b2... c: Add -Wreturn-mismatch warning, split from -Wreturn-type (*)
  f88b78b... gcc.dg/Wmissing-parameter-type*: Test the intended warning (*)
  2f41daa... s390: Revise vector reverse elements (*)
  d7e5ee7... s390: Add expand_perm_reverse_elements (*)
  27381fb... s390: Recognize further vpdi and vmr{l,h} pattern (*)
  fa4dde8... s390: Reduce number of patterns where the condition is fals (*)
  f172b9d... libgcc: Add {unsigned ,}__int128 <-> _Decimal{32,64,128} co (*)
  533241c... attribs: Fix ICE with -Wno-attributes= [PR112339] (*)
  5e9fb75... RISC-V: Fix the illegal operands for the XTheadMemidx exten (*)
  f586515... Fix SIMD clone SLP a bit more (*)
  04d8a47... libstdc++: [_Hashtable] Use RAII type to guard node while c (*)
  5b6f4e6... RISC-V: Fix dynamic LMUL cost model ICE (*)
  e39b3e0... libstdc++: optimize bit iterators assuming normalization [P (*)
  c401bf8... testsuite: adjust gomp test for x86 -m32 (*)
  5057ee0... testsuite: force PIC/PIE off for pr58245-1.C (*)
  61d2b47... skip debug stmts when assigning locus discriminators (*)
  339ced8... RISC-V: Fix dynamic tests [NFC] (*)
  3e9461a... Daily bump. (*)
  dced5ae... i386: Apply LRA reload workaround to insns with high regist (*)
  39d81b6... Fix SLP of emulated gathers (*)
  38168bb... TLC to vect_check_store_rhs and vect_slp_child_index_for_op (*)
  c49e0c5... Fix SLP of masked loads (*)
  8cf7b93... RISC-V: Removed unnecessary sign-extend for vsetvl (*)
  fdd9126... Improve C99 compatibility of gcc.dg/setjmp-7.c test (*)
  f7da591... LibF7: Tweak IEEE double multiplication. (*)
  c2f2351... RISC-V: Fix VSETVL VL check condition bug (*)
  62715bf... libgfortran: Remove empty array descriptor first dimension  (*)
  85a9688... libgfortran: Remove early return if extent is zero [PR11237 (*)
  d56bf41... libgfortran: Don't skip allocation if size is zero [PR11241 (*)
  80f466a... RISC-V: Eliminate unused parameter warning. (*)
  ca281a7... [i386] APX: Fix ICE due to movti postreload splitter [PR112 (*)
  ecb5ddd... test: Fix bb-slp-33.c for RVV (*)
  da4315f... c-family: Enable -fpermissive for C and ObjC (*)
  f914812... RISC-V: Normalize user vsetvl intrinsics[PR112092] (*)
  078087d... i386: Fix isa attribute for TI/TF andnot mode (*)
  f27246b... testsuite: Rename c2x-*, gnu2x-* tests to c23-*, gnu23-* (*)
  c48f105... Daily bump. (*)
  63dc25e... RISC-V: Support FP floor to i/l/ll diff size autovec (*)
  f5ddc36... Fix libgomp build on targets that are not Linux-based or ac (*)
  54bac0c... testsuite: Refer more consistently to C23 not C2X (*)
  2b61b80... test: Recover sdiv_pow2 check and remove test of RISC-V (*)
  fd940d2... vect/ifcvt: Add vec_cond fallback and check for vector vers (*)
  8f2a59c... libstdc++: [_Hashtable] Add missing node destructor call (*)
  d90e5ec... c: Change T2X_* format checking macros to T23_* (*)
  fadf10e... i386: Make flags_reg_operand a special predicate (*)
  8cc3bc9... gcc/configure: Regenerate (*)
  0b94e9c... testsuite: nodiscard-reason-nonstring.C FAIL in C++26 (*)
  a49c7d3... openmp: Add support for the 'indirect' clause in C/C++ (*)
  75e5a46... OpenMP: invoke.texi - mention C attribute syntax for -fopen (*)
  f40eac5... aarch64: Add a %Z operand modifier for SVE registers (*)
  094a609... c: Refer more consistently to C23 not C2X (*)
  beb1e2b... test: Fix FAIL of pr65518.c for RVV[PR112420] (*)
  7562f08... libstdc++/112351 - deal with __gthread_once failure during  (*)
  dd5c3ca... testsuite/vect: Make check more accurate. (*)
  7aacbd4... testsuite: Change expectation for bb-slp-over-widen-n.c (*)
  204186b... RISC-V: Add RISC-V into vect_cmdline_needed (*)

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