llvm/MCParser at 3255600d08e936c30849fa8a66337f3e22d35a8a - llvm

RPCSX/llvm

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Marina Yatsina aa9928a862 [ms-inline-asm][AVX512] Add ability to use k registers in MS inline asm + fix bag with curly braces

Until now curly braces could only be used in MS inline assembly to mark block start/end.
All curly braces were removed completely at a very early stage.
This approach caused bugs like:
"m{o}v eax, ebx" turned into "mov eax, ebx" without any error.

In addition, AVX-512 added special operands (e.g., k registers), which are also surrounded by curly braces that mark them as such.
Now, we need to keep the curly braces and identify at a later stage if they are marking block start/end (if so, ignore them), or surrounding special AVX-512 operands (if so, parse them as such).

This patch fixes the bug described above and enables the use of AVX-512 special operands.

This commit is the the llvm part of the patch.
The clang part of the review is: http://reviews.llvm.org/D17766
The llvm part of the review is: http://reviews.llvm.org/D17767

Differential Revision: http://reviews.llvm.org/D17767



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@262843 91177308-0d34-0410-b5e6-96231b3b80d8

2016-03-07 18:11:16 +00:00

AsmLexer.cpp

Remove uses of builtin comma operator.

2016-02-18 22:09:30 +00:00

AsmParser.cpp

[ms-inline-asm][AVX512] Add ability to use k registers in MS inline asm + fix bag with curly braces

2016-03-07 18:11:16 +00:00

CMakeLists.txt

Fix header path in CMake. NFC.

2015-06-19 20:49:02 +00:00

COFFAsmParser.cpp

Move MCTargetAsmParser.h to llvm/MC/MCParser where it belongs.