On Tue, 1 Mar 2022 at 08:18, Gerd Hoffmann <kra...@redhat.com> wrote:
>
> This is an attept to start cleaning up the messy compiler intrinsics
> situation. Today we don't have a core intrinsics library, resulting
> in everybody creating their own. ArmPkg has one, CryptoPkg has one.
> I'm sure there are many more.
>
> This doesn't make sense. Given we can't avoid compiler intrinsics (as
> proven by the existence of those libraries) we should better have them
> as core library so we have to maintain a single version only.
>
> Given we already have BaseIoLibIntrinsic in MdePkg we can place the
> compiler intrinsics there too. This little patch series does just that:
> It moves over the existing ArmPkg intrinsics, fixes them to build on
> non-arm too, and adds additional bits from the CryptoPkg intrinsics.
>
> take care,
> Gerd
>
> Gerd Hoffmann (3):
> MdePkg: promote CompilerIntrinsicsLib from ArmPkg to MdePkg
> MdePkg/CompilerIntrinsicsLib: fix msft sources for x64
> MdePkg/CompilerIntrinsicsLib: move ia32 intrinsics and strcmp
>
For the series,
Acked-by: Ard Biesheuvel <a...@kernel.org>
> ArmVirtPkg/ArmVirt.dsc.inc | 4 +-
> .../UnitTestFrameworkPkgTarget.dsc.inc | 2 +-
> ArmPkg/ArmPkg.dsc | 3 +-
> .../ArmCrashDumpDxe/ArmCrashDumpDxe.dsc | 2 +-
> ArmPlatformPkg/ArmPlatformPkg.dsc | 2 +-
> CryptoPkg/CryptoPkg.dsc | 5 +-
> DynamicTablesPkg/DynamicTablesPkg.dsc | 2 +-
> EmbeddedPkg/EmbeddedPkg.dsc | 2 +-
> EmulatorPkg/EmulatorPkg.dsc | 2 +-
> FatPkg/FatPkg.dsc | 2 +-
> FmpDevicePkg/FmpDevicePkg.dsc | 4 +-
> MdeModulePkg/MdeModulePkg.dsc | 2 +-
> MdePkg/MdePkg.dsc | 1 +
> NetworkPkg/NetworkPkg.dsc | 4 +-
> OvmfPkg/AmdSev/AmdSevX64.dsc | 2 +-
> OvmfPkg/Bhyve/BhyveX64.dsc | 2 +-
> OvmfPkg/CloudHv/CloudHvX64.dsc | 2 +-
> OvmfPkg/Microvm/MicrovmX64.dsc | 2 +-
> OvmfPkg/OvmfPkgIa32.dsc | 2 +-
> OvmfPkg/OvmfPkgIa32X64.dsc | 2 +-
> OvmfPkg/OvmfPkgX64.dsc | 2 +-
> OvmfPkg/OvmfXen.dsc | 2 +-
> RedfishPkg/RedfishPkg.dsc | 2 +-
> SecurityPkg/SecurityPkg.dsc | 12 +--
> ShellPkg/ShellPkg.dsc | 2 +-
> SignedCapsulePkg/SignedCapsulePkg.dsc | 14 ++--
> StandaloneMmPkg/StandaloneMmPkg.dsc | 2 +-
> UefiPayloadPkg/UefiPayloadPkg.dsc | 2 +-
> .../Library/IntrinsicLib/IntrinsicLib.inf | 67 ----------------
> .../CompilerIntrinsicsLib.inf | 15 +++-
> {ArmPkg => MdePkg}/Include/AsmMacroIoLib.h | 0
> CryptoPkg/Library/IntrinsicLib/CopyMem.c | 47 -----------
> .../Library/IntrinsicLib/MemoryIntrinsics.c | 74 ------------------
> .../CompilerIntrinsicsLib}/Ia32/MathFtol.c | 0
> .../Ia32/MathLShiftS64.c | 0
> .../Ia32/MathRShiftU64.c | 0
> .../Library/CompilerIntrinsicsLib/memcmp_ms.c | 2 +-
> .../Library/CompilerIntrinsicsLib/memcpy.c | 0
> .../Library/CompilerIntrinsicsLib/memcpy_ms.c | 2 +-
> .../CompilerIntrinsicsLib/memmove_ms.c | 2 +-
> .../Library/CompilerIntrinsicsLib/memset.c | 0
> .../Library/CompilerIntrinsicsLib/memset_ms.c | 2 +-
> MdePkg/Library/CompilerIntrinsicsLib/strcmp.c | 33 ++++++++
> ArmPkg/ArmPkg.ci.yaml | 1 -
> .../DEBUG_XCODE31/CompilerIntrinsicsLib.lib | Bin 36072 -> 36072 bytes
> .../DEBUG_XCODE32/CompilerIntrinsicsLib.lib | Bin 36072 -> 36072 bytes
> .../Library/IntrinsicLib/BaseIntrinsicLib.uni | 16 ----
> .../CompilerIntrinsicsLib/AArch64/Atomics.S | 0
> .../CompilerIntrinsicsLib/Arm/ashldi3.S | 0
> .../CompilerIntrinsicsLib/Arm/ashrdi3.S | 0
> .../CompilerIntrinsicsLib/Arm/clzsi2.S | 0
> .../CompilerIntrinsicsLib/Arm/ctzsi2.S | 0
> .../Library/CompilerIntrinsicsLib/Arm/div.S | 0
> .../Library/CompilerIntrinsicsLib/Arm/div.asm | 0
> .../CompilerIntrinsicsLib/Arm/divdi3.S | 0
> .../CompilerIntrinsicsLib/Arm/divsi3.S | 0
> .../Library/CompilerIntrinsicsLib/Arm/lasr.S | 0
> .../CompilerIntrinsicsLib/Arm/lasr.asm | 0
> .../CompilerIntrinsicsLib/Arm/ldivmod.S | 0
> .../CompilerIntrinsicsLib/Arm/ldivmod.asm | 0
> .../Library/CompilerIntrinsicsLib/Arm/llsl.S | 0
> .../CompilerIntrinsicsLib/Arm/llsl.asm | 0
> .../Library/CompilerIntrinsicsLib/Arm/llsr.S | 0
> .../CompilerIntrinsicsLib/Arm/llsr.asm | 0
> .../CompilerIntrinsicsLib/Arm/lshrdi3.S | 0
> .../CompilerIntrinsicsLib/Arm/memmove.S | 0
> .../CompilerIntrinsicsLib/Arm/memmove.asm | 0
> .../CompilerIntrinsicsLib/Arm/moddi3.S | 0
> .../CompilerIntrinsicsLib/Arm/modsi3.S | 0
> .../CompilerIntrinsicsLib/Arm/muldi3.S | 0
> .../Library/CompilerIntrinsicsLib/Arm/mullu.S | 0
> .../CompilerIntrinsicsLib/Arm/mullu.asm | 0
> .../CompilerIntrinsicsLib/Arm/sourcery.S | 0
> .../CompilerIntrinsicsLib/Arm/switch.asm | 0
> .../CompilerIntrinsicsLib/Arm/switch16.S | 0
> .../CompilerIntrinsicsLib/Arm/switch32.S | 0
> .../CompilerIntrinsicsLib/Arm/switch8.S | 0
> .../CompilerIntrinsicsLib/Arm/switchu8.S | 0
> .../CompilerIntrinsicsLib/Arm/ucmpdi2.S | 0
> .../CompilerIntrinsicsLib/Arm/udivdi3.S | 0
> .../CompilerIntrinsicsLib/Arm/udivmoddi4.S | 0
> .../CompilerIntrinsicsLib/Arm/udivsi3.S | 0
> .../Library/CompilerIntrinsicsLib/Arm/uldiv.S | 0
> .../CompilerIntrinsicsLib/Arm/uldiv.asm | 0
> .../CompilerIntrinsicsLib/Arm/umoddi3.S | 0
> .../CompilerIntrinsicsLib/Arm/umodsi3.S | 0
> .../Library/CompilerIntrinsicsLib/Arm/uread.S | 0
> .../CompilerIntrinsicsLib/Arm/uread.asm | 0
> .../CompilerIntrinsicsLib/Arm/uwrite.S | 0
> .../CompilerIntrinsicsLib/Arm/uwrite.asm | 0
> .../Ia32/MathLShiftS64.nasm | 0
> .../Ia32/MathRShiftU64.nasm | 0
> MdePkg/MdePkg.ci.yaml | 1 +
> 93 files changed, 95 insertions(+), 254 deletions(-)
> delete mode 100644 CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
> rename {ArmPkg =>
> MdePkg}/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf (84%)
> rename {ArmPkg => MdePkg}/Include/AsmMacroIoLib.h (100%)
> delete mode 100644 CryptoPkg/Library/IntrinsicLib/CopyMem.c
> delete mode 100644 CryptoPkg/Library/IntrinsicLib/MemoryIntrinsics.c
> rename {CryptoPkg/Library/IntrinsicLib =>
> MdePkg/Library/CompilerIntrinsicsLib}/Ia32/MathFtol.c (100%)
> rename {CryptoPkg/Library/IntrinsicLib =>
> MdePkg/Library/CompilerIntrinsicsLib}/Ia32/MathLShiftS64.c (100%)
> rename {CryptoPkg/Library/IntrinsicLib =>
> MdePkg/Library/CompilerIntrinsicsLib}/Ia32/MathRShiftU64.c (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/memcmp_ms.c (89%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/memcpy.c (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/memcpy_ms.c (89%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/memmove_ms.c (90%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/memset.c (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/memset_ms.c (89%)
> create mode 100644 MdePkg/Library/CompilerIntrinsicsLib/strcmp.c
> delete mode 100644 CryptoPkg/Library/IntrinsicLib/BaseIntrinsicLib.uni
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/AArch64/Atomics.S
> (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/ashldi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/ashrdi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/clzsi2.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/ctzsi2.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/div.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/div.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/divdi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/divsi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/lasr.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/lasr.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/ldivmod.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/ldivmod.asm
> (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/llsl.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/llsl.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/llsr.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/llsr.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/lshrdi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/memmove.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/memmove.asm
> (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/moddi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/modsi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/muldi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/mullu.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/mullu.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/sourcery.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/switch.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/switch16.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/switch32.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/switch8.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/switchu8.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/ucmpdi2.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/udivdi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/udivmoddi4.S
> (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/udivsi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/uldiv.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/uldiv.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/umoddi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/umodsi3.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/uread.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/uread.asm (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/uwrite.S (100%)
> rename {ArmPkg => MdePkg}/Library/CompilerIntrinsicsLib/Arm/uwrite.asm (100%)
> rename {CryptoPkg/Library/IntrinsicLib =>
> MdePkg/Library/CompilerIntrinsicsLib}/Ia32/MathLShiftS64.nasm (100%)
> rename {CryptoPkg/Library/IntrinsicLib =>
> MdePkg/Library/CompilerIntrinsicsLib}/Ia32/MathRShiftU64.nasm (100%)
>
> --
> 2.35.1
>
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