Misha Brukman
78c1dcfc3e
Add support for 64-bit CMPDI, CMPLDI, and CMPLD opcodes
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llvm-svn: 15667
2004-08-11 20:56:14 +00:00
Misha Brukman
28beda9ba4
Add doubleword load/store (64-bit only).
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llvm-svn: 15665
2004-08-11 15:54:36 +00:00
Misha Brukman
81f6ee8070
Simple hand-coded tests to aid in early development of backends, along with a
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Makefile to run ad-hoc tests easily.
llvm-svn: 15664
2004-08-11 14:16:34 +00:00
Misha Brukman
7224ee1e4c
Hyphenate ##-bit and remove first-person from comments.
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llvm-svn: 15663
2004-08-11 13:35:44 +00:00
Nate Begeman
f17ea0f7b7
Clean up 32/64bit and Darwin/AIX split. Next steps: 64 bit ISel, AIX asm printer.
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llvm-svn: 15662
2004-08-11 07:40:04 +00:00
Chris Lattner
6f0291792e
Fix a case where constantexprs could leak into the PPC isel.
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llvm-svn: 15661
2004-08-11 07:34:50 +00:00
Chris Lattner
eb34c59930
Remove a bunch of ad-hoc target-specific flags that were only used by the
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old asmprinter.
llvm-svn: 15660
2004-08-11 07:12:04 +00:00
Chris Lattner
085663c4ec
Remove a dead method
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llvm-svn: 15659
2004-08-11 07:07:14 +00:00
Chris Lattner
d1bee6ee12
Finally, the entire instruction asmprinter is now generated from tblgen, woo!
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llvm-svn: 15658
2004-08-11 07:02:04 +00:00
Chris Lattner
a0bafce127
Add asmprintergen support for the last X86 instruction that needs it: pcrelative calls.
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llvm-svn: 15657
2004-08-11 06:59:12 +00:00
Chris Lattner
5edeb20bbb
This file is long dead
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llvm-svn: 15656
2004-08-11 06:55:12 +00:00
Chris Lattner
5f4b65e57d
Scrunch memoperands, add a few more for floating point memops
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Eliminate the FPI*m classes, converting them to use FPI instead.
llvm-svn: 15655
2004-08-11 06:50:10 +00:00
Chris Lattner
b975636f71
Move hacks up
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llvm-svn: 15654
2004-08-11 06:09:55 +00:00
Chris Lattner
6dd0474edd
Make FPI take asm string and operand list
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llvm-svn: 15653
2004-08-11 05:54:16 +00:00
Chris Lattner
c52899c3c7
Nuke the Im*i* patterns, by asmprintergenifying all users.
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llvm-svn: 15652
2004-08-11 05:31:07 +00:00
Chris Lattner
f5c767038a
X86 instructions that read-modify-write memory are not LLVM two-address instructions.
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llvm-svn: 15651
2004-08-11 05:07:25 +00:00
Chris Lattner
0d7bc2c5da
Get rid of the Im8, Im16, Im32 classes, converting more instructions over to
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asmprintergeneration
llvm-svn: 15650
2004-08-11 04:31:00 +00:00
Chris Lattner
baa2ecb798
Fix minor bug in previous checkin
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llvm-svn: 15649
2004-08-11 04:08:36 +00:00
Nate Begeman
7526da6ead
Fix 255.vortex by using getClassB instead of getClass
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llvm-svn: 15648
2004-08-11 03:30:55 +00:00
Chris Lattner
4dfadc05e6
Remove dead method
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llvm-svn: 15647
2004-08-11 02:26:39 +00:00
Chris Lattner
09ee05bcdf
Convert asmprinter to new style of instruction printer
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Start asmprintergen'ifying machine instrs with memory operands.
llvm-svn: 15646
2004-08-11 02:25:00 +00:00
Chris Lattner
c1904dd38f
change how we invoke the printer. Instead of passing in the MO directly,
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pass in the MI, operand number, and the type of the operand.
llvm-svn: 15645
2004-08-11 02:23:23 +00:00
Chris Lattner
3bc477a237
Start parsing more information from the Operand information
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llvm-svn: 15644
2004-08-11 02:22:39 +00:00
Chris Lattner
101f3fea82
Remove special case hacks
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llvm-svn: 15643
2004-08-11 01:53:58 +00:00
Chris Lattner
6bd2d26b56
Fill out immediate operand classes, add a new Operand class
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llvm-svn: 15642
2004-08-11 01:53:34 +00:00
Chris Lattner
4456da6a4c
Fix InstCombine/2004-08-10-BoolSetCC.ll, a bug that is miscompiling
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176.gcc. Note that this is apparently not the only bug miscompiling gcc
though. :(
llvm-svn: 15639
2004-08-11 00:50:51 +00:00
Chris Lattner
39884511ee
New testcase that instcombine is getting wrong
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llvm-svn: 15637
2004-08-11 00:49:50 +00:00
Misha Brukman
e67a212267
Breaking up the PowerPC target into 32- and 64-bit subparts, Part III: the rest.
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llvm-svn: 15636
2004-08-11 00:11:25 +00:00
Misha Brukman
284086aa4a
Breaking up the PowerPC target into 32- and 64-bit subparts: Part II: 64-bit.
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llvm-svn: 15635
2004-08-11 00:10:41 +00:00
Misha Brukman
d022a5ac5a
Breaking up the PowerPC target into 32- and 64-bit subparts, Part I: 32-bit.
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llvm-svn: 15634
2004-08-11 00:09:42 +00:00
Misha Brukman
3decf86fb7
Implement new constructor.
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llvm-svn: 15633
2004-08-10 23:10:25 +00:00
Misha Brukman
8ca3b7568a
Add new constructor.
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llvm-svn: 15632
2004-08-10 23:10:21 +00:00
Misha Brukman
dad438bfb9
Renamed PPC32 (namespace for regs, opcodes) to PPC to include 64-bit targets
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llvm-svn: 15631
2004-08-10 22:47:03 +00:00
Misha Brukman
0b9444e536
* Fix file header to use tablegen emacs mode instead of c++
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* Wrap long line to 80 cols
llvm-svn: 15630
2004-08-10 21:24:44 +00:00
Chris Lattner
ce5fb7db1c
This is purely a formatting patch that gets us closer to the mecca of fitting
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X86InstrInfo.td into 80 columns
llvm-svn: 15629
2004-08-10 21:21:30 +00:00
Chris Lattner
116fc25d79
Drop the first argument of FPI, and asmprinterify fxch
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llvm-svn: 15628
2004-08-10 21:02:13 +00:00
Misha Brukman
422d0fadf1
Deleted commented-out code as we now get namespace directly, add comments
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llvm-svn: 15627
2004-08-10 20:54:58 +00:00
Nate Begeman
63be70d8f2
Fix casts of float to unsigned long
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Replace STDX (store 64 bit int indexed) with STFDX (store double indexed)
Fix latent bug in indexed load generation
Generate indexed loads and stores in many more cases
llvm-svn: 15626
2004-08-10 20:42:36 +00:00
Misha Brukman
1401c28e35
Fix file header comment: update filename, set tablegen emacs mode.
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llvm-svn: 15625
2004-08-10 20:28:13 +00:00
Chris Lattner
ead14c1a07
This purely mechanical patch gives the "I" tblgen class operand list and asm
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string operands, and adjusts all users to pass them in instead of using II.
llvm-svn: 15624
2004-08-10 20:17:41 +00:00
Reid Spencer
e66c307d2a
Fix a copy & paste error .. correct the description of the program.
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llvm-svn: 15623
2004-08-10 19:18:51 +00:00
Reid Spencer
b8773e31d8
Adding a simple example of how to use the JIT.
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Contributed by Valery A. Khamenya. THANKS, Valery!
llvm-svn: 15622
2004-08-10 19:14:36 +00:00
Chris Lattner
c4eb5951d5
Convert Ii32 instructions over to use the asmprinter generator
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llvm-svn: 15621
2004-08-10 19:06:36 +00:00
Misha Brukman
c6b114f258
DForm 5/6 extended mneumonics take 3 arguments.
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llvm-svn: 15620
2004-08-10 19:03:31 +00:00
Misha Brukman
59978333a3
Use the target name instead of hard-coding SparcV9.
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llvm-svn: 15616
2004-08-10 18:31:01 +00:00
Misha Brukman
dc541abcd0
* Instruction definitions moved to SparcV9InstrInfo.td for consistency
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* Defined PHI instruction and SparcV9 subclass of Target
llvm-svn: 15615
2004-08-10 18:15:31 +00:00
Misha Brukman
591d47113f
Renamed SparcV9_Reg.td -> SparcV9RegisterInfo.td for consistency.
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llvm-svn: 15614
2004-08-10 18:14:04 +00:00
Misha Brukman
09d87b4939
Fix DForm_4: format is `op r, r, i'
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llvm-svn: 15613
2004-08-10 18:07:55 +00:00
Misha Brukman
17913b3f23
Fix comment header, specify type of file `tablegen'.
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llvm-svn: 15612
2004-08-10 17:37:14 +00:00
Reid Spencer
424cf6c880
Finish HTMLizing the document. Configuration section is very crufty.
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llvm-svn: 15611
2004-08-10 16:40:56 +00:00