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Use inline accessor functions instead of macros#6

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anthonycanino merged 1 commit into
anthonycanino:avx512-upper-regsfrom
BruceForstall:anthonycanino_avx512-upper-regs-with-reg-accessors
Feb 8, 2023
Merged

Use inline accessor functions instead of macros#6
anthonycanino merged 1 commit into
anthonycanino:avx512-upper-regsfrom
BruceForstall:anthonycanino_avx512-upper-regs-with-reg-accessors

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Convert from macros to accessor functions for
RBM_ALLFLOAT, RBM_FLT_CALLEE_TRASH, CNT_CALLEE_TRASH_FLOAT. Convert LSRA use of ACTUAL_REG_COUNT to AVAILABLE_REG_COUNT, and create an accessor for that value for AMD64 as well.

Convert from macros to accessor functions for
RBM_ALLFLOAT, RBM_FLT_CALLEE_TRASH, CNT_CALLEE_TRASH_FLOAT.
Convert LSRA use of ACTUAL_REG_COUNT to AVAILABLE_REG_COUNT,
and create an accessor for that value for AMD64 as well.
@anthonycanino anthonycanino merged commit e42db99 into anthonycanino:avx512-upper-regs Feb 8, 2023
@BruceForstall BruceForstall deleted the anthonycanino_avx512-upper-regs-with-reg-accessors branch February 8, 2023 18:56
anthonycanino pushed a commit that referenced this pull request Jul 6, 2023
…tnet#87189)

This fixes a startup crash on Big Sur:

> error: * Assertion at /Users/runner/work/1/s/src/mono/mono/utils/mono-hwcap-arm64.c:35, condition `res == 0' not met

Because sysctl can't find some of these options:

    $ sysctl hw.optional.armv8_crc32
    hw.optional.armv8_crc32: 1
    $ sysctl hw.optional.arm.FEAT_RDM
    sysctl: unknown oid 'hw.optional.arm.FEAT_RDM'
    $ sysctl hw.optional.arm.FEAT_DotProd
    sysctl: unknown oid 'hw.optional.arm.FEAT_DotProd'
    $ sysctl hw.optional.arm.FEAT_SHA1
    sysctl: unknown oid 'hw.optional.arm.FEAT_SHA1'
    $ sysctl hw.optional.arm.FEAT_SHA256
    sysctl: unknown oid 'hw.optional.arm.FEAT_SHA256'
    $ sysctl hw.optional.arm.FEAT_AES
    sysctl: unknown oid 'hw.optional.arm.FEAT_AES'

Full stack trace:

* thread #1, queue = 'com.apple.main-thread', stop reason = breakpoint 2.1
  * frame #0: 0x0000010ef37560 libmonosgen-2.0.dylib`monoeg_assertion_message
    frame #1: 0x0000010ef375cc libmonosgen-2.0.dylib`mono_assertion_message + 32
    frame #2: 0x0000010ef40d6c libmonosgen-2.0.dylib`mono_hwcap_arch_init + 544
    frame #3: 0x0000010ef54bd8 libmonosgen-2.0.dylib`mono_hwcap_init + 72
    frame #4: 0x0000010ee14dc0 libmonosgen-2.0.dylib`parse_optimizations + 52
    frame #5: 0x0000010edbed48 libmonosgen-2.0.dylib`mono_init
    frame #6: 0x0000010ee18968 libmonosgen-2.0.dylib`mono_jit_init_version
    frame #7: 0x0000010f48a300 libxamarin-dotnet-debug.dylib`xamarin_bridge_initialize + 216
    frame #8: 0x0000010f4900a4 libxamarin-dotnet-debug.dylib`xamarin_main + 376
anthonycanino pushed a commit that referenced this pull request Dec 18, 2024
* bug #1: don't allow for values out of the SerializationRecordType enum range

* bug #2: throw SerializationException rather than KeyNotFoundException when the referenced record is missing or it points to a record of different type

* bug #3: throw SerializationException rather than FormatException when it's being thrown by BinaryReader (or sth else that we use)

* bug #4: document the fact that IOException can be thrown

* bug #5: throw SerializationException rather than OverflowException when parsing the decimal fails

* bug #6: 0 and 17 are illegal values for PrimitiveType enum

* bug #7: throw SerializationException when a surrogate character is read (so far an ArgumentException was thrown)
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2 participants