[gcc/meissner/heads/work139-vpair] (79 commits) Merge commit 'refs/users/meissner/heads/work139-vpair' of g

[gcc/meissner/heads/work139-vpair] (79 commits) Merge commit 'refs/users/meissner/heads/work139-vpair' of g

[Michael Meissner]

The branch 'meissner/heads/work139-vpair' was updated to point to:

 1acb44e16a19... Merge commit 'refs/users/meissner/heads/work139-vpair' of g

It previously pointed to:

 7900a59307e3... Merge commit 'refs/users/meissner/heads/work139-vpair' of g

Diff:

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

  1acb44e... Merge commit 'refs/users/meissner/heads/work139-vpair' of g
  26690b3... Add ChangeLog.vpair and update REVISION.
  b9fc9ca... Update ChangeLog.meissner (*)
  6583f68... Update ChangeLog.meissner (*)
  3867e6a... Update ChangeLog.meissner (*)
  66c36ae... Update ChangeLog.meissner (*)
  6b89ca6... PowerPC: Do not depend on an undefined shift (*)
  9ec55df... Add ChangeLog.meissner and REVISION. (*)
  9e12217... Update ChangeLog.meissner (*)
  4eef7bb... Power10: Add options to disable load and store vector pair. (*)
  388cde8... Update ChangeLog.meissner (*)
  3615670... PowerPC: Do not depend on an undefined shift (*)
  f2a90e4... Revert patches (*)
  39d18e7... Update ChangeLog.meissner (*)
  232f13c... PowerPC: Do not depend on an undefined shift (*)
  05f2069... Add ChangeLog.meissner and REVISION. (*)
  964fd40... d: Merge upstream dmd, druntime 4c18eed967, phobos d945686a (*)
  c7609ac... MATCH: Improve `A CMP 0 ? A : -A` set of patterns to use bi (*)
  29a4453... [PR31531] MATCH: Improve ~a < ~b and ~a < CST, allow a nop  (*)
  7550130... c++: improve fold-expr location (*)
  a22eeac... c++: fix truncated diagnostic in C++23 [PR111272] (*)
  817a701... ARC: Split asl dst,1,src into bset dst,0,src to implement 1 (*)
  d6ebe61... s390: Fix expander popcountv8hi2_vx (*)
  a5fe9f0... RISC-V: Use VLS modes if the NITERS is known and smaller th (*)
  b7a28c0... use more get_range_query (*)
  e6d0630... Support 32/64-bit vectorization for conversion between _Flo (*)
  96f12b9... Enable vectorization for V2HF/V4HF rounding operations and  (*)
  d5cfabc... Daily bump. (*)
  643a522... libgomp.texi: Update "Enabling OpenMP" + OpenACC / invoke.t (*)
  67f5d36... libgomp.texi: Improve "OpenACC Environment Variables" (*)
  15886c0... libgomp.texi: Use present not future tense (*)
  ade39f9... sim: add distclean dep for gnulib (*)
  accccbf... middle-end: Improved RTL expansion of 1LL << x. (*)
  5c46cd8... modula2: Add m2.etags rule to gcc/m2/Make-lang.in (*)
  3bcc10b... wide-int: Fix estimation of buffer sizes for wide_int print (*)
  ac90823... d: Merge upstream dmd, druntime f9efc98fd7, phobos a3f22129 (*)
  648d307... combine: Fix handling of unsigned constants (*)
  77faa3e... RISC-V: Fix vsingle attribute (*)
  b3cb98d... Daily bump. (*)
  fd6b17a... libgomp.fortran/allocate-6.f90: Run with -fdump-tree-gimple (*)
  578afbc... Fix ICE in set_cell_span, at text-art/table.cc:148 with D f (*)
  06d8aee... d: Reduce code duplication of writing generated files. (*)
  bc238c4... libgomp.texi: Note to 'Memory allocation' sect and missing  (*)
  969f5c3... Fortran: Support OpenMP's 'allocate' directive for stack va (*)
  cb01192... middle-end: Allow _BitInt(65535) [PR102989] (*)
  78dd49f... RISC-V: Remove redundant iterators. (*)
  300d7d3... Daily bump. (*)
  d78fef5... Fortran: name conflict between internal procedure and deriv (*)
  458c253... fortran: fix handling of options -ffpe-trap and -ffpe-summa (*)
  8be20f3... Do not add partial equivalences with no uses. (*)
  3179ad7... OMP SIMD inbranch call vectorization for AVX512 style masks (*)
  63eaccd... Add support for SLP vectorization of OpenMP SIMD clone call (*)
  8544efd... RISC-V Regression: Fix FAIL of bb-slp-68.c for RVV (*)
  9a82cca... RISC-V: Refine run test cases of math autovec (*)
  8c5447a... RISC-V: Add test for FP llfloor auto vectorization (*)
  9d67561... RISC-V: Add test for FP ifloor auto vectorization (*)
  2943c50... RISC-V: Add test for FP iceil auto vectorization (*)
  ad0bac8... RISC-V: Add test for FP llceil auto vectorization (*)
  24eaada... C99 testsuite readiness: Some verified test case adjustment (*)
  0fef2c8... C99 test suite readiness: Some unverified test case adjustm (*)
  1c23bfd... C99 test suite readiness: Mark some C89 tests (*)
  cf611de... or1k: Fix -Wincompatible-pointer-types warning during libgc (*)
  dab4f3e... arc: Fix -Wincompatible-pointer-types warning during libgcc (*)
  fbd3923... riscv: Fix -Wincompatible-pointer-types warning during libg (*)
  6e5216e... csky: Fix -Wincompatible-pointer-types warning during libgc (*)
  bdbca40... m68k: Avoid implicit function declaration in libgcc (*)
  badb798... libstdc++: Fix tr1/8_c_compatibility/cstdio/functions.cc re (*)
  6decda1... tree-optimization/111779 - Handle some BIT_FIELD_REFs in SR (*)
  35b5bb4... tree-optimization/111773 - avoid CD-DCE of noreturn special (*)
  6b58056... RISC-V: Add test for FP llround auto vectorization (*)
  2a89656... RISC-V Regression: Fix FAIL of bb-slp-pr69907.c for RVV (*)
  d53d20a... RISC-V: Add test for FP iroundf auto vectorization (*)
  0f40e59... RISC-V: Fix the riscv_legitimize_poly_move issue on targets (*)
  f0b0507... RISC-V: Leverage stdint-gcc.h for RVV test cases (*)
  8f52040... RISC-V: Support FP lfloor/lfloorf auto vectorization (*)
  ba0cde8... testsuite: Replace many dg-require-thread-fence with dg-req (*)
  2a4d9e4... testsuite: Add dg-require-atomic-cmpxchg-word (*)
  f9ef2e6... Daily bump. (*)
  51f7bfa... RISC-V: Support FP lceil/lceilf auto vectorization (*)

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