f4e35dc672
[ms-inline asm] Add the convertToMapAndConstraints() function that is used to
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map constraints and MCInst operands to inline asm operands. This replaces the
getMCInstOperandNum() function.
The logic to determine the constraints are not in place, so we still default to
a register constraint (i.e., "r"). Also, we no longer build the MCInst but
rather return just the opcode to get the MCInstrDesc.
llvm-svn: 164979
2012-10-01 23:45:51 +00:00
c4734c8950
Rather then have a wrapper function, have tblgen instantiate the implementation.
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Also remove an unused argument.
llvm-svn: 164567
2012-09-24 22:57:55 +00:00
3cb355d11f
Rather then have a wrapper function, have tblgen instantiate the implementation.
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llvm-svn: 164548
2012-09-24 19:32:29 +00:00
17ede627f0
[ms-inline asm] Expose the mnemonicIsValid() function in the AsmParser.
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llvm-svn: 164420
2012-09-21 22:21:26 +00:00
47b5c5713b
Make helper function static.
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llvm-svn: 163504
2012-09-10 11:52:14 +00:00
fa530570db
MipsAsmParser: Fix a couple of string use-after-frees and misuses of classof.
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llvm-svn: 163383
2012-09-07 09:47:42 +00:00
be33217bb8
The Mips standalone assembler intial directive support.
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Actually these are just stubs for parsing the directives.
Semantic support will come later.
Test cases included
Contributer: Vladimir Medic
llvm-svn: 163364
2012-09-07 00:48:02 +00:00
a63b16ac1e
The Mips standalone assembler fpu instruction support.
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Test cases included
Contributer: Vladimir Medic
llvm-svn: 163363
2012-09-07 00:23:42 +00:00
4fc4775561
Remove unused variable introduced by r163346.
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llvm-svn: 163359
2012-09-06 23:31:29 +00:00
dc1e35d418
The Mips standalone assembler memory instruction support.
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This includes sb,sc,sh,sw,lb,lw,lbu,lh,lhu,ll,lw
Test case included
Contributer: Vladimir Medic
llvm-svn: 163346
2012-09-06 20:00:02 +00:00
b4dbc17acd
Mips specific llvm assembler support for ALU instructions. This includes
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register support. Test case included.
Contributer: Vladimir Medic
llvm-svn: 163268
2012-09-05 23:34:03 +00:00
a05ea0f3e3
Fix function name per coding standard.
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llvm-svn: 163187
2012-09-05 01:15:43 +00:00
9e2aff8b6d
[ms-inline asm] Asm operands can map to one or more MCOperands. Therefore, add
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the NumMCOperands argument to the GetMCInstOperandNum() function that is set
to the number of MCOperands this asm operand mapped to.
llvm-svn: 163124
2012-09-03 20:31:23 +00:00
0f13c3ccf8
[ms-inline asm] Add a comment.
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llvm-svn: 163123
2012-09-03 19:04:35 +00:00
391d299737
[ms-inline asm] Add an interface to the GetMCInstOperandNum() function in the
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MCTargetAsmParser class.
llvm-svn: 163122
2012-09-03 18:47:45 +00:00
7605630c48
Add stub methods for mips assembly matcher.
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Patch by Vladimir Medic.
llvm-svn: 162124
2012-08-17 20:16:42 +00:00
9f6101191b
remove Emacs-tag form .cpp files in Mips Backend, and fix some typo.
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llvm-svn: 150805
2012-02-17 08:55:11 +00:00
dd6c1cd4e8
add Emacs tag and fix some comment error in file headers
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llvm-svn: 150775
2012-02-17 01:23:50 +00:00
870c4e92b9
Add the skeleton of an asm parser for mips.
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llvm-svn: 147923
2012-01-11 03:56:41 +00:00
Chad Rosier