Akira Hatanaka
|
38d2ddcfac
|
Add patterns for unaligned load and store instructions and enable the
instruction selector to generate them.
llvm-svn: 141471
|
2011-10-08 02:24:10 +00:00 |
|
Peter Collingbourne
|
253c6a3690
|
Build system infrastructure for multiple tblgens.
llvm-svn: 141266
|
2011-10-06 01:51:51 +00:00 |
|
Akira Hatanaka
|
28e360356f
|
Fix assertion string.
llvm-svn: 141197
|
2011-10-05 18:17:49 +00:00 |
|
Akira Hatanaka
|
9c77dc9579
|
Make sure candidate for delay slot filler is not a return instruction.
llvm-svn: 141196
|
2011-10-05 18:16:09 +00:00 |
|
Akira Hatanaka
|
eb6b8949ff
|
Add RA to the set of registers that are defined if instruction is a call.
llvm-svn: 141194
|
2011-10-05 18:11:44 +00:00 |
|
NAKAMURA Takumi
|
c4e7d192d1
|
MipsDelaySlotFiller.cpp: Appease msvc to specify llvm::next() explicitly.
llvm-svn: 141174
|
2011-10-05 10:11:02 +00:00 |
|
Akira Hatanaka
|
e37b7fb90f
|
Insert space.
llvm-svn: 141158
|
2011-10-05 02:22:49 +00:00 |
|
Akira Hatanaka
|
852a9caebd
|
Do not examine variadic or implicit operands if instruction is a return (jr).
llvm-svn: 141157
|
2011-10-05 02:21:58 +00:00 |
|
Akira Hatanaka
|
eb59ca6c4c
|
Clean up function Filler::delayHasHazard.
llvm-svn: 141156
|
2011-10-05 02:18:58 +00:00 |
|
Akira Hatanaka
|
1d80eaba44
|
Remove function Filler::insertCallUses.
Record the registers used and defined by a call in Filler::insertDefsUses.
llvm-svn: 141154
|
2011-10-05 02:04:17 +00:00 |
|
Akira Hatanaka
|
3707b9fec8
|
Clean up Filler::findDelayInstr.
llvm-svn: 141152
|
2011-10-05 01:57:46 +00:00 |
|
Akira Hatanaka
|
594683f3d7
|
Remove function Filler::isDelayFiller. Check if I is the same instruction that
filled the last delay slot visited.
llvm-svn: 141151
|
2011-10-05 01:30:09 +00:00 |
|
Akira Hatanaka
|
6698bae640
|
Clean up Filler::runOnMachineBasicBlock. Change interface of
Filler::findDelayInstr.
llvm-svn: 141150
|
2011-10-05 01:23:39 +00:00 |
|
Akira Hatanaka
|
716e3bea9c
|
Define a statistic for the number of slots that were filled with useful
instructions (instructions that are not NOP).
llvm-svn: 141149
|
2011-10-05 01:19:13 +00:00 |
|
Akira Hatanaka
|
c073bd7709
|
Remove unnecessary check. isDelayFiller(MBB, I) will evaluate to true before
I->getDesc().hasDelaySlot() does.
llvm-svn: 141148
|
2011-10-05 01:15:31 +00:00 |
|
Akira Hatanaka
|
cf11c1bfbe
|
Add comments and move assignment statement. If sawStore is true, sawLoad does
not have to be set.
llvm-svn: 141147
|
2011-10-05 01:09:37 +00:00 |
|
Akira Hatanaka
|
58d3445fd9
|
Correct description string of enable-mips-delay-filler.
llvm-svn: 141146
|
2011-10-05 01:06:57 +00:00 |
|
Akira Hatanaka
|
76c268271d
|
Add support for 64-bit logical NOR.
llvm-svn: 141029
|
2011-10-03 21:23:18 +00:00 |
|
Akira Hatanaka
|
ae50204423
|
Add support for 64-bit count leading ones and zeros instructions.
llvm-svn: 141028
|
2011-10-03 21:16:50 +00:00 |
|
Akira Hatanaka
|
6c6ff6fde7
|
Add support for 64-bit divide instructions.
llvm-svn: 141024
|
2011-10-03 21:06:13 +00:00 |
|
Akira Hatanaka
|
7e1775fdd6
|
Clean up MipsInstrInfo::copyPhysReg and handle copies from and to 64-bit integer
registers.
llvm-svn: 141019
|
2011-10-03 20:38:08 +00:00 |
|
Akira Hatanaka
|
e3c1d7eac0
|
Add support for 64-bit integer multiply instructions.
llvm-svn: 141017
|
2011-10-03 20:01:11 +00:00 |
|
Akira Hatanaka
|
3f3d72c052
|
Add definitions of instructions which move values between 64-bit integer
registers and 64-bit HI and LO registers. Fix encoding of the 32-bit versions
of the instructions.
llvm-svn: 141015
|
2011-10-03 19:28:44 +00:00 |
|
Akira Hatanaka
|
13aa92d8c2
|
Register the MC object streamer.
Patch by Reed Kotler at Mips Technologies.
llvm-svn: 140887
|
2011-09-30 21:29:38 +00:00 |
|
Akira Hatanaka
|
3048f0ddf4
|
Register Asm backend. Add functions to MipsAsmBackend.
Patch by Reed Kotler at Mips Technologies.
llvm-svn: 140886
|
2011-09-30 21:23:45 +00:00 |
|
Akira Hatanaka
|
f1c17f8e83
|
Add MCELFObjectTargetWriter and MCAsmBackend classes.
Patch by Reed Kotler at Mips Technologies.
llvm-svn: 140885
|
2011-09-30 21:04:02 +00:00 |
|
Benjamin Kramer
|
004c20ec00
|
Update CMake build.
llvm-svn: 140879
|
2011-09-30 20:44:33 +00:00 |
|
Akira Hatanaka
|
9f9e71147e
|
Initial implementation of MipsMCCodeEmitter.
Patch by Reed Kotler at Mips Technologies.
llvm-svn: 140878
|
2011-09-30 20:40:03 +00:00 |
|
Akira Hatanaka
|
c9268767d6
|
Add definitions of Mips64 rotate instructions.
llvm-svn: 140870
|
2011-09-30 18:51:46 +00:00 |
|
Akira Hatanaka
|
6f3cfcdb95
|
isCommutable should be 0 for DSUBu.
llvm-svn: 140862
|
2011-09-30 17:26:36 +00:00 |
|
Akira Hatanaka
|
dcd69c2e07
|
Mips64 shift instructions.
llvm-svn: 140841
|
2011-09-30 03:18:46 +00:00 |
|
Akira Hatanaka
|
4bdb4b1958
|
Mips64 arithmetic and logical instructions with one source register and
immediate.
llvm-svn: 140839
|
2011-09-30 02:08:54 +00:00 |
|
Akira Hatanaka
|
50a4f6d570
|
Fill delay slot with useful instructions. Modified from Sparc's version of delay
slot filler.
Patch by Reed Kotler at Mips Technologies.
llvm-svn: 140825
|
2011-09-29 23:52:13 +00:00 |
|
Akira Hatanaka
|
70be05d5d0
|
Mips64 arithmetic and logical instructions with two source registers.
llvm-svn: 140806
|
2011-09-29 20:37:56 +00:00 |
|
Jakob Stoklund Olesen
|
6cb1647b24
|
Revert r140731, "Define classes for unary and binary FP instructions and use them to define"
It broke the unit tests. Please reapply with tests fixed.
llvm-svn: 140735
|
2011-09-28 23:59:28 +00:00 |
|
Akira Hatanaka
|
be2c5236ec
|
Define classes for unary and binary FP instructions and use them to define
multiclasses.
llvm-svn: 140731
|
2011-09-28 21:58:01 +00:00 |
|
Akira Hatanaka
|
0510b9d75b
|
Rename predicate In32BitMode to NotFP64bit and add definition of IsFP64bit.
llvm-svn: 140705
|
2011-09-28 18:11:19 +00:00 |
|
Akira Hatanaka
|
fa83d9ff16
|
Remove definitions of branch-on-FP-likely instructions. They are deprecated.
llvm-svn: 140704
|
2011-09-28 17:56:55 +00:00 |
|
Akira Hatanaka
|
2d08a7fd85
|
Mips64 predicate definitions. Patch by Liu.
llvm-svn: 140703
|
2011-09-28 17:50:27 +00:00 |
|
Akira Hatanaka
|
ea4d87c3e8
|
Remove MipsFPRound. Mips1 is no longer supported.
llvm-svn: 140661
|
2011-09-27 23:55:37 +00:00 |
|
Akira Hatanaka
|
d44d75eccf
|
Embed patterns in definitions of MFC1 and MTC1 instead of defining them outside
of the instruction definitions using Pat<>.
llvm-svn: 140644
|
2011-09-27 22:01:01 +00:00 |
|
Akira Hatanaka
|
33908261c2
|
Fix function MipsRegisterInfo::getRegisterNumbering.
Return numbers of 64-bit registers.
llvm-svn: 140609
|
2011-09-27 17:15:27 +00:00 |
|
Akira Hatanaka
|
c27a7b0463
|
Do not add the pass that restores $gp if target is Mips64.
llvm-svn: 140607
|
2011-09-27 16:58:43 +00:00 |
|
Akira Hatanaka
|
7259090c76
|
Mark MipsPseudo isPseudo.
llvm-svn: 140598
|
2011-09-27 04:57:54 +00:00 |
|
Akira Hatanaka
|
a641d087fc
|
Set register class of a register according to value of HasMips64.
llvm-svn: 140570
|
2011-09-26 21:55:17 +00:00 |
|
Akira Hatanaka
|
37493224a9
|
Define variable HasMips64 in MipsTargetLowering.
llvm-svn: 140569
|
2011-09-26 21:47:02 +00:00 |
|
Akira Hatanaka
|
9db31c430a
|
In single float mode, double precision FP arguments are passed in integer
registers, so there is no need to check here.
llvm-svn: 140568
|
2011-09-26 21:37:50 +00:00 |
|
Akira Hatanaka
|
ba4a83a86b
|
Add .td file.
llvm-svn: 140446
|
2011-09-24 01:40:18 +00:00 |
|
Akira Hatanaka
|
bf382ce7ed
|
Preparation for adding simple Mips64 instructions.
llvm-svn: 140443
|
2011-09-24 01:34:44 +00:00 |
|
Akira Hatanaka
|
224ebf0e1b
|
Implement N32/64 calling convention. Patch by Liu.
llvm-svn: 140401
|
2011-09-23 19:08:15 +00:00 |
|