♟ gchatelet

[libc][NFC] Add probability distributions for memory function sizes

Fix conjuntion of -Werror,-Wsuggest-override with google/benchmark

[libc] Remove special case for 8 and 16 bytes

[libc] use stddef instead of string header

[libc] remove useless headers

[libc] Add missing TableGen dependency

[libc] Add missing LibcFPTestHelpers library

[libc] Fix typo in platform_defs.h.inc

In D87687#2274087, @sivachandra wrote:

BTW, you can submit all of these as obvious :)

In D87690#2274070, @sivachandra wrote:

How did you catch these? With dynamic linking enabled?

In D86066#2221190, @arsenm wrote:

Still requires updating more places that create new memcpys from existing ones to clean up this mess

[Clang] Clarify __builtin_memcpy_inline documentation

Fix invalid link format in Clang LanguageExtension

Fix broken link for Sphinx installation

Use non trivial alignment in tests

[NFC] Separate bitcode reading for FUNC_CODE_INST_CMPXCHG(_OLD)

Thx a lot for adding support in GlobalISel

A bunch of tests are still failing

LLVM :: CodeGen/AArch64/arm64-memset-to-bzero-pgso.ll
LLVM :: CodeGen/AArch64/arm64-memset-to-bzero.ll
LLVM :: CodeGen/Mips/indirect-jump-hazard/long-calls.ll
LLVM :: CodeGen/Mips/micromips-target-external-symbol-reloc.ll
LLVM :: CodeGen/X86/force-align-stack-alloca.ll
LLVM :: CodeGen/X86/pr36865.ll
LLVM :: CodeGen/X86/stack-clash-unknown-call.ll
LLVM :: Transforms/InferFunctionAttrs/annotate.ll

rebase and revert unrelated changes.

In D83533#2176972, @gchatelet wrote:

In D83533#2176877, @jyknight wrote:

I think this new header ought to go in include/llvm/Bitcode/, not Bitstream?

Oh absolutely, I'll push a fix ASAP.

[NFC] Move BitcodeCommon.h from Bitstream to Bitcode

In D83533#2176877, @jyknight wrote:

I think this new header ought to go in include/llvm/Bitcode/, not Bitstream?

[NFC] Replace ".size() < 1" with ".empty()"

[Alignment][NFC] Update Bitcodewriter to use Align

In D83375#2169646, @dmajor wrote:

To connect the dots for anyone following along: this was reverted in cc28058c13e89ecc85dac7e1bd5d13a2ce1bb620.

Remove newline in BitCodes.h

update reader as well and address comments

@courbet I'm still willing to push this one. Shall I remove [NFC] and call it a day?
AFAICT it's the only show stopper here.

[NFC] Separate bitcode reading for FUNC_CODE_INST_CMPXCHG(_OLD)

Thanks for the contribution @avieira : )

This patch splits the two implementations, moves a few lines and simplifies the code by inferring constant values.
The semantic is unchanged.

[Bitfields][NFC] Make sure bitfields are contiguous

[NFC] Adding the align attribute on Atomic{CmpXchg|RMW}Inst

In D83192#2135019, @courbet wrote:

Can you add a unit test for this ?

Fix off by one error in Bitfields

Fix 46594 - Alignment assertion failure in instcombine

Thank you for reporting the issue and providing a reduced test case.
I'm working on a fix.

[Alignment][NFC] Use 5 bits to store Instructions Alignment

[Alignment][NFC] Use proper getter to retrieve alignment from ConstantInt and…

Remove assert and move implementation in header

[NFC] Use ADT/Bitfields in Instructions

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