Brian Gaeke
734c654e50
The long integer pseudo-regs are history. So long, we hardly knew ye.
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llvm-svn: 14364
2004-06-24 08:55:21 +00:00
Brian Gaeke
99b4ee166c
Rename the load and store opcodes. The non-fp ones only have one
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variant worth worrying about; the fp ones have two.
llvm-svn: 14362
2004-06-24 07:37:12 +00:00
Brian Gaeke
771e52d494
Add pseudo-registers and register class for 64-bit integer values.
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llvm-svn: 14332
2004-06-22 20:14:41 +00:00
Brian Gaeke
b824469b44
Make storeRegToStackSlot slightly shorter.
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Make copyRegToReg return 1 instead of -1.
Edit a comment in emitPrologue().
llvm-svn: 14211
2004-06-17 22:34:48 +00:00
Chris Lattner
0cd29ae2cd
Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
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llvm-svn: 14201
2004-06-17 18:19:28 +00:00
Brian Gaeke
79008f4648
Squash a warning from the Solaris assembler by aligning the stack
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on a double-word boundary instead of a single-word boundary.
llvm-svn: 14177
2004-06-15 19:53:10 +00:00
Brian Gaeke
336b83623a
I don't think we have to have 4 extra allocated (but unused) bytes on the stack.
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llvm-svn: 12905
2004-04-13 18:28:37 +00:00
Brian Gaeke
d98edc771e
Make generation of stack-slot loads and copies less ugly.
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llvm-svn: 12742
2004-04-07 04:29:14 +00:00
Brian Gaeke
0ee6eb1c1a
First attempt at handling frame index elimination.
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llvm-svn: 12728
2004-04-06 22:10:22 +00:00
Brian Gaeke
dec12ea71d
Add support for many of the MRegisterInfo callbacks.
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Eliminating call-frame pseudo instrs and frame indices are still stubs.
Flesh out the emitPrologue method based on better ABI knowledge.
llvm-svn: 12632
2004-04-02 20:53:37 +00:00
Brian Gaeke
a265c3c4df
Make prolog align stack properly. Make epilog not touch any registers.
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llvm-svn: 12183
2004-03-06 05:31:21 +00:00
Brian Gaeke
13f3e2f254
Teach getRegClassForType where to find FP registers
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llvm-svn: 12180
2004-03-06 03:54:13 +00:00
Chris Lattner
7cb71a20ca
Implement initial prolog/epilog code insertion methods.
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llvm-svn: 11979
2004-02-29 05:18:30 +00:00
Chris Lattner
d2bb7e91b0
Bring this directory into "it actually compiles" land
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llvm-svn: 11955
2004-02-28 19:37:18 +00:00
Brian Gaeke
5166390fd2
SparcV8 skeleton
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llvm-svn: 11828
2004-02-25 19:28:19 +00:00
