[gcc/ix86/heads/ise046] (76 commits) Add m_CORE_ATOM for atom cores

[gcc/ix86/heads/ise046] (76 commits) Add m_CORE_ATOM for atom cores

[hongtao Liu]

The branch 'ix86/heads/ise046' was updated to point to:

 e82354fcfb1... Add m_CORE_ATOM for atom cores

It previously pointed to:

 f90df941532... Add m_CORE_ATOM for atom cores

Diff:

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

  f90df94... Add m_CORE_ATOM for atom cores
  19df3de... Initial Grand Ridge support
  9c800b1... Support Intel RAO-INT
  fb788bd... Initial Granite Rapids support
  cedc154... Support Intel prefetchit0/t1
  5442375... Add a parameter for the builtin function of prefetch to ali
  4449f95... Support Intel AMX-FP16 ISA
  8a383fc... Initial Sierra Forest Support
  02eb3ad... Support Intel CMPccXADD
  020c71f... Support Intel AVX-NE-CONVERT
  a244eb9... i386: Add intrinsic for vector __bf16
  e3c7400... Support Intel AVX-VNNI-INT8
  742585f... Support Intel AVX-IFMA
  a1656f4... Initial Meteorlake Support
  4e3f0c4... Initial Raptorlake Support


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

  e82354f... Add m_CORE_ATOM for atom cores
  3ac1107... Initial Grand Ridge support
  6f63c1d... Support Intel RAO-INT
  cb512a3... Initial Granite Rapids support
  406d786... Support Intel prefetchit0/t1
  1bfc669... Add a parameter for the builtin function of prefetch to ali
  4a7d76a... Support Intel AMX-FP16 ISA
  7b25fd7... i386: Auto vectorize sdot_prod, udot_prod with VNNIINT8 ins
  16976f4... Initial Sierra Forest Support
  b503983... Support Intel CMPccXADD
  5b3dbaa... Support Intel AVX-NE-CONVERT
  2814e18... i386: Add intrinsic for vector __bf16
  6114d65... Support Intel AVX-VNNI-INT8
  6882f2d... Support Intel AVX-IFMA
  3510638... Move scanning pass of forwprop-19.c to dse1 for r13-3212-gb (*)
  0205fbb... Merge partial relation precisions properly (*)
  6237663... Daily bump. (*)
  4374c42... Fix bogus RTL on the H8. (*)
  19859bd... More infrastructure to avoid bogus RTL on H8. (*)
  f6e93b7... Remove accidential commits (*)
  566c5f1... Enable REE for H8 (*)
  43ee3f6... Add missing splitter for H8 (*)
  9072db9... x86: Check corrupted return address when unwinding stack (*)
  84807af... Fortran: NULL pointer dereference in gfc_simplify_image_ind (*)
  c9b840d... Make sure exported range for SSA post-dominates the DEF in  (*)
  d45af5c... Fortran: handle bad array ctors with typespec [PR93483, PR1 (*)
  34cecde... Fortran: check type of operands of logical operations, comp (*)
  8950288... Fortran: Fixes for kind=4 characters strings [PR107266] (*)
  3bd5d9a... c++ modules: streaming constexpr_fundef [PR101449] (*)
  01d7d45... [PR tree-optimization/105820] Add test. (*)
  cb1edef... Do not test for -Inf when flag_finite_math_only. (*)
  7896a31... Add 3 floating NAN tests. (*)
  b565ac1... Add relation_trio class for range-ops. (*)
  04874fe... Fix nan updating in range-ops. (*)
  fca5295... Don't set useless relations. (*)
  612de72... GCN: Restore build with GCC 4.8 (*)
  aeb1e2b... Tag 'gcc/gimple-expr.cc:mark_addressable_2' as 'static' (*)
  b617966... Fix nvptx-specific '-foffload-options' syntax in 'libgomp.c (*)
  46a8e01... Vectorization of first-order recurrences (*)
  acdb241... libgcc: Move cfa_how into potential padding in struct frame (*)
  0f48155... libstdc++: Fix value of __cpp_lib_constexpr_charconv (*)
  59af5e0... RISC-V: Fix format[NFC] (*)
  0ea578e... RISC-V: Reorganize mangle_builtin_type.[NFC] (*)
  f10b9f6... elf: ELF toolchain --without-{headers, newlib} should provi (*)
  fd206f0... Initial Meteorlake Support (*)
  470a065... Initial Raptorlake Support (*)
  aedf7eb... Daily bump. (*)
  6366e3e... Add new constraints for upcoming autoinc fixes (*)
  709b216... Rename "z" constraint to "Zz" on the H8/300 (*)
  6c3da5c... Fix bug in register move costing on H8/300 (*)
  8f605de... Daily bump. (*)
  030a08c... libstdc++: Fix -Wunused-function warning in src/c++11/debug (*)
  378a0f1... libstdc++: Implement constexpr std::to_chars for C++23 (P22 (*)
  e24b430... libstdc++: Fix uses_allocator_construction args for cv pair (*)
  baeec7c... Daily bump. (*)
  36d20fa... preprocessor: C2x identifier rules (*)
  89f20c9... Fortran: fix check of polymorphic elements in data transfer (*)
  b4a4c63... Implement distinction between HONOR_SIGNED_ZEROS and MODE_H (*)
  8efc383... Implement range-op entry for __builtin_copysign. (*)
  3760dd5... gfortran.dg/c-interop/deferred-character-2.f90: Fix dg-do (*)
  3dfeda0... Check rvc_normal in real_isdenormal. (*)
  0dd9dd1... libstdc++: Disable all emergency EH pool code if obj-count  (*)
  cf0b7e9... libstdc++: Simplify print_raw function for debug assertions (*)
  823e909... Replace CFN_BUILTIN_SIGNBIT* cases with CASE_FLT_FN. (*)
  464f050... Normalize ranges over the range for both bounds when -ffini (*)
  2e252f5... Drop -0.0 in frange::set() for !HONOR_SIGNED_ZEROS. (*)
  d6a488f... c++ modules: ICE with dynamic_cast [PR106304] (*)
  a75e9be... Add cases for CFN_BUILT_IN_SIGNBIT[FL]. (*)
  9ed4a84... tree-optimization/107254 - check and support live lanes fro (*)
  e39b170... Fix PR target/107248 (*)
  6e8ce5d... libstdc++: Use markdown in Doxygen comment (*)
  98fef35... gcov: test line count for label in then/else block (*)
  4b04292... gcov: test switch/break line counts (*)
  c2565a3... middle-end, c++, i386, libgcc: std::bfloat16_t and __bf16 a (*)
  16ec267... c++: Excess precision for ? int : float or int == float [PR (*)
  98e3411... c++: Implement excess precision support for C++ [PR107097,  (*)

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