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709 Commits

Author SHA1 Message Date
Colin LeMahieu
a7940ef0e4 [Hexagon] Adding postincrement register newvalue stores. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225010 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 22:34:08 +00:00
Colin LeMahieu
df2531486d [Hexagon] Removing old newvalue store variants. Adding postincrement immediate newvalue stores. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225009 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 22:28:31 +00:00
Colin LeMahieu
ab63a4c95e [Hexagon] Adding indexed store new-value variants. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225007 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 22:00:26 +00:00
Colin LeMahieu
3fa758981d [Hexagon] Adding indexed store of immediates. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225006 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 21:01:38 +00:00
Colin LeMahieu
65971bbfd7 [Hexagon] Adding indexed stores. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225005 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 20:42:23 +00:00
Colin LeMahieu
88e5659aaf [Hexagon] Adding reg-reg indexed load forms. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224997 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 18:58:47 +00:00
Colin LeMahieu
aa4172e1d8 [Hexagon] Dropping old combine instructions without encodings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224992 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 17:53:54 +00:00
Colin LeMahieu
066f43435a [Hexagon] Adding compare byte/halfword reg-reg/reg-imm forms. Adding compare to general register reg-imm form. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224991 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 17:39:24 +00:00
Colin LeMahieu
af9e1c79a5 [Hexagon] Updating constant extender def, adding alu-not instructions, compare to general register, and inverted compares. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224989 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-30 15:44:17 +00:00
Colin LeMahieu
7c58cad0ca [Hexagon] Adding allocframe, post-increment circular immediate stores, post-increment circular register stores, and bit reversed post-increment stores. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224957 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-29 21:33:45 +00:00
Colin LeMahieu
23f1cd311f [Hexagon] Fixing 224952 where an addressing mode update was missed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224955 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-29 21:18:02 +00:00
Colin LeMahieu
0bd2ffae08 [Hexagon] Adding post-increment register form stores and register-immediate form stores with tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224952 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-29 20:44:51 +00:00
Colin LeMahieu
3dc54ee5a4 [Hexagon] Replacing the remaining postincrement stores with versions that have encoding bits. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224951 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-29 20:00:43 +00:00
Colin LeMahieu
d25cfdb649 [Hexagon] Renaming old multiclass for removal. Adding post-increment store classes and instruction defs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224949 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-29 19:42:14 +00:00
Colin LeMahieu
17946361cc [Hexagon] Adding auto-incrementing loads with and without byte reversal. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224871 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-26 21:09:25 +00:00
Colin LeMahieu
de2cee5556 [Hexagon] Adding locked loads. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224870 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-26 20:42:27 +00:00
Colin LeMahieu
6ff5e4862d [Hexagon] Adding deallocframe and circular addressing loads. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224869 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-26 20:30:58 +00:00
Colin LeMahieu
ffba450190 [Hexagon] Adding remaining post-increment instruction variants. Removing unused classes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224868 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-26 19:31:46 +00:00
Colin LeMahieu
a46bee194d [Hexagon] Adding post-increment unsigned byte loads. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224867 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-26 19:12:11 +00:00
Colin LeMahieu
3c52b7b9f2 [Hexagon] Adding post-increment signed byte loads with tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224866 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-26 18:57:13 +00:00
Colin LeMahieu
3545994ffe [Hexagon] Removing old classes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224795 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-24 00:43:00 +00:00
Colin LeMahieu
5dbd280542 [Hexagon] Adding doubleword load. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224787 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-23 20:44:59 +00:00
Colin LeMahieu
3c3fc28384 [Hexagon] Reapplying 224775 load words. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224786 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-23 20:02:16 +00:00
Colin LeMahieu
6a9ef539c6 Reverting 224775 until mayLoad flag is addressed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224783 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-23 19:22:59 +00:00
Colin LeMahieu
5b7d5db23b [Hexagon] Adding word loads. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224775 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-23 18:06:56 +00:00
Colin LeMahieu
c9092d2829 [Hexagon] Adding signed halfword loads. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224774 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-23 17:25:57 +00:00
Colin LeMahieu
0ece0ce8cd [Hexagon] Adding unsigned halfword load. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224772 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-23 16:42:57 +00:00
Colin LeMahieu
9c0a115fbe [Hexagon] Adding memb instruction. Fixing whitespace in test from 224730. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224735 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-22 21:40:43 +00:00
Colin LeMahieu
76be167773 [Hexagon] Adding classes and load unsigned byte instruction, updating usages. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224730 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-22 21:20:03 +00:00
Colin LeMahieu
bdfe60c796 [Hexagon] Removing old variants of instructions and updating references. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224612 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 20:29:29 +00:00
Colin LeMahieu
579ff45d4d [Hexagon] Adding bit extraction and table indexing instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224610 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 20:01:08 +00:00
Colin LeMahieu
0d6fdaeaad [Hexagon] Adding bit insertion instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224609 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 19:54:38 +00:00
Colin LeMahieu
84b8baf924 [Hexagon] Adding more xtype shift instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224608 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 19:51:35 +00:00
Colin LeMahieu
424493a8fc [Hexagon] Adding xtype shift instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224604 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 19:34:50 +00:00
Colin LeMahieu
e403ffc801 [Hexagon] Adding transfers to and from control registers. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224599 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 19:06:32 +00:00
Colin LeMahieu
786e40311e [Hexagon] Adding doubleregs for control registers. Renaming control register class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224598 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 18:56:10 +00:00
Colin LeMahieu
128eb8312a [Hexagon] Adding loop0/1 sp0/1/2loop0 instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224556 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-19 00:06:53 +00:00
Colin LeMahieu
a9dd3713d0 Reverting 224550, was not ready for commit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224552 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-18 23:36:15 +00:00
Colin LeMahieu
7e9a77a2aa [Hexagon] Adding loop0/1 sp0/1/2loop0 instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224550 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-18 23:27:51 +00:00
Colin LeMahieu
648facfff4 [Hexagon] Reconfiguring register alternate names. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224455 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-17 20:35:11 +00:00
Colin LeMahieu
526a14a344 [Hexagon] Updating doubleword shift usages to new versions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224391 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 23:36:15 +00:00
Colin LeMahieu
84201cb2bd [Hexagon] Removing old XTYPE/BIT instructions and replacing usages. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224381 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 22:17:09 +00:00
Colin LeMahieu
504c77f9c8 [Hexagon] Adding tstbit/bitclr/bitset instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224374 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 21:28:58 +00:00
Colin LeMahieu
18f28b2de6 [Hexagon] Adding bit count and twiddling instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224367 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 20:57:56 +00:00
Colin LeMahieu
50b3134fb4 [Hexagon] Adding asr/lsr/asl reg/imm, asl with saturation, asr with rounding. Doubleword abs/neg/not. Interleave and deinterleave instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224365 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 20:40:23 +00:00
Colin LeMahieu
e4aafdf6a1 [Hexagon] Adding absolute value, and negate with saturation 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224346 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 17:44:49 +00:00
Colin LeMahieu
d69e4e2945 [Hexagon] Adding saturate and swizzle instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224343 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 16:27:17 +00:00
Colin LeMahieu
ea204e70fc [Hexagon] Removing old multiply defs and updating references to new versions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224340 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 16:10:01 +00:00
Colin LeMahieu
3a0f6b52db [Hexagon] Adding doubleword multiplies with and without accumulation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224293 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-16 00:07:24 +00:00
Colin LeMahieu
b4838f6d59 [Hexagon] Adding halfword to doubleword multiplies. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224289 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 23:29:37 +00:00
Colin LeMahieu
1240508dda [Hexagon] Adding logical-logical accumulation instructions and tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224288 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 23:19:07 +00:00
Colin LeMahieu
5f702749c1 [Hexagon] Adding a number of additional multiply forms with tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224282 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 22:10:37 +00:00
Colin LeMahieu
1eb5ad1ecd [Hexagon] Adding misc multiply encodings and tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224273 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 21:17:03 +00:00
Colin LeMahieu
8e7359d3a7 [Hexagon] Adding doubleworld accumulating multiplies of halfwords. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224267 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 20:17:46 +00:00
Colin LeMahieu
f8396b83c6 [Hexagon] Adding accumulating half word multiplies. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224266 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 20:10:28 +00:00
Colin LeMahieu
c3449d705b [Hexagon] Adding multiply with rnd/sat/rndsat 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224265 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 20:01:59 +00:00
Colin LeMahieu
e9e8f1fe77 [Hexagon] Adding encoding bits for halfword multiplies. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224261 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-15 19:22:07 +00:00
Colin LeMahieu
5271cab7c9 [Hexagon] Adding double word add/min/minu/max/maxu instructions and tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224153 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-12 21:29:25 +00:00
Colin LeMahieu
365cfbc3f0 [Hexagon] Adding J class call instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224150 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-12 21:12:27 +00:00
Matthias Braun
5b17297b3d [CodeGen] Add print and verify pass after each MachineFunctionPass by default 
Previously print+verify passes were added in a very unsystematic way, which is
annoying when debugging as you miss intermediate steps and allows bugs to stay
unnotice when no verification is performed.

To make this change practical I added the possibility to explicitely disable
verification. I used this option on all places where no verification was
performed previously (because alot of places actually don't pass the
MachineVerifier).
In the long term these problems should be fixed properly and verification
enabled after each pass. I'll enable some more verification in subsequent
commits.

This is the 2nd attempt at this after realizing that PassManager::add() may
actually delete the pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224059 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-11 21:26:47 +00:00
Rafael Espindola
428923cfe2 This reverts commit r224043 and r224042. 
check-llvm was failing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224045 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-11 20:03:57 +00:00
Matthias Braun
71f56c4aac [CodeGen] Add print and verify pass after each MachineFunctionPass by default 
Previously print+verify passes were added in a very unsystematic way, which is
annoying when debugging as you miss intermediate steps and allows bugs to stay
unnotice when no verification is performed.

To make this change practical I added the possibility to explicitely disable
verification. I used this option on all places where no verification was
performed previously (because alot of places actually don't pass the
MachineVerifier).
In the long term these problems should be fixed properly and verification
enabled after each pass. I'll enable some more verification in subsequent
commits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224042 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-11 19:42:05 +00:00
Colin LeMahieu
01bc84d1fd [Hexagon] Renaming classes in preparation for replacement. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224036 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-11 19:01:28 +00:00
Colin LeMahieu
21876d5dd5 [Hexagon] Ading i64 <- i32, i32 sextw pattern. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224027 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-11 17:08:21 +00:00
Colin LeMahieu
015408c6b1 [Hexagon] Adding encoding information for sign extend word instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224026 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-11 16:43:06 +00:00
Colin LeMahieu
b1fac191b2 [Hexagon] Adding combine ri/ir instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223971 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-10 22:23:07 +00:00
Colin LeMahieu
f6492bc6b2 [Hexagon] Adding encodings for JR class instructions. Updating complier usages. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223967 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-10 21:24:10 +00:00
Colin LeMahieu
9f3b3bca89 [Hexagon] Adding JR class predicated call reg instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223933 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-10 18:24:16 +00:00
Colin LeMahieu
7d7b761cd0 [Hexagon] [NFC] Cleaning up unused classes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223845 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-09 22:33:26 +00:00
Colin LeMahieu
11fa90091b [Hexagon] Fixing broken tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223823 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-09 20:36:53 +00:00
Colin LeMahieu
20856353b8 [Hexagon] Updating rr/ri 32/64 transfer encodings and adding tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223821 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-09 20:23:30 +00:00
Colin LeMahieu
260731d108 [Hexagon] Adding word combine dot-new form and replacing old combine opcode. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223815 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-09 19:23:45 +00:00
Colin LeMahieu
60d733acc5 [Hexagon] Updating predicate register transfers and adding tstbit to allow select selection. Updating ll tests with predicate transfers that previously had nop encodings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223800 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-09 18:16:49 +00:00
Colin LeMahieu
a3b01e5189 [Hexagon] Removing old def versions and replacing usages with versions that have encodings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223720 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 23:55:43 +00:00
Colin LeMahieu
73ed2dcdac [Hexagon] Adding any8, all8, and/or/xor/andn/orn/not predicate register forms, mask, and vitpack instructions and patterns. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223710 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 23:07:59 +00:00
Colin LeMahieu
27fbb34173 [Hexagon] Adding xtype doubleword add, sub, and, or, xor and patterns. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223702 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 22:19:14 +00:00
Colin LeMahieu
9804956609 [Hexagon] Adding xtype doubleword comparisons. Removing unused multiclass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223701 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 21:56:47 +00:00
Colin LeMahieu
7b9be18636 [Hexagon] Adding xtype parity, min, minu, max, maxu instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223693 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 21:19:18 +00:00
Colin LeMahieu
a321bd4f19 [Hexagon] Adding xtype halfword add/sub ll/hl/lh/hh/sat/<<16 instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223692 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 20:33:01 +00:00
Colin LeMahieu
4772502317 [Hexagon] Adding add/sub with saturation. Removing unused def. Cleaning up shift patterns. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223680 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 18:33:49 +00:00
Colin LeMahieu
cf2daa3671 [Hexagon] Adding combine reg, reg with predicated forms. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223667 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 17:33:06 +00:00
Colin LeMahieu
5c7adadf6d [Hexagon] Adding packhl instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223664 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-08 17:01:18 +00:00
Colin LeMahieu
d2f12fd27a [Hexagon] Relocating logical instructions and templates later in the td file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223523 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 21:51:12 +00:00
Colin LeMahieu
ec51bc6f3a [Hexagon] Adding sub/and/or reg, imm forms 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223522 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 21:38:29 +00:00
Colin LeMahieu
5db47f1376 [Hexagon] Updating mux_ir/ri/ii/rr with encoding bits 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223515 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 21:09:27 +00:00
Colin LeMahieu
4fda99f866 [Hexagon] Adding tfrih/l instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223506 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 20:07:19 +00:00
Colin LeMahieu
189606dbfe [Hexagon] Adding add reg, imm form with encoding bits and test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223504 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 19:51:23 +00:00
Colin LeMahieu
78ec9010c5 [Hexagon] Adding DoubleRegs decoder. Moving C2_mux and A2_nop. Adding combine imm-imm form. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223494 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 18:24:06 +00:00
Colin LeMahieu
fba13406e2 [Hexagon] [NFC] Rearranging patterns and mux instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223488 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 17:58:06 +00:00
Colin LeMahieu
639b824b52 [Hexagon] [NFC] Rearranging def order. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223487 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 17:55:51 +00:00
Colin LeMahieu
0785bdf107 [Hexagon] Adding combine reg-reg forms. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223485 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 17:38:36 +00:00
Colin LeMahieu
4c58675d35 [Hexagon] Marking several instructions as isCodeGenOnly=0 and adding direct disassembly tests for many instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223482 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-05 17:27:39 +00:00
Colin LeMahieu
152ac18e80 [Hexagon] Marking some instructions as CodeGenOnly=0 and adding disassembly tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223334 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-04 03:41:21 +00:00
NAKAMURA Takumi
f769980c77 HexagonMCInst.h: Qualify constants explicitly to appease msc17. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223325 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-04 00:26:39 +00:00
Colin LeMahieu
ec42b05190 [Hexagon] Converting member InstrDesc to static variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223268 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-03 21:40:25 +00:00
Colin LeMahieu
ca1a325ec7 [Hexagon] Converting subclass members to an implicit operand. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223264 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-03 20:23:22 +00:00
Colin LeMahieu
cf17914f89 [NFC] Fixing pendantic warning extra semicolons. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223246 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-03 17:36:39 +00:00
Colin LeMahieu
d54ac604b3 [Hexagon] [NFC] Moving function implementations out of header. Clang-formatting files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223245 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-03 17:35:39 +00:00
Colin LeMahieu
e6c2d47e82 [Hexagon] [NFC] Renaming *packetStart to *packetBegin 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223243 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-12-03 17:31:43 +00:00
Colin LeMahieu
74eb264493 [Hexagon] Adding cmp* immediate form instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222849 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-26 19:43:12 +00:00
Colin LeMahieu
1df05cd7b6 [Hexagon] Adding and64, or64, and xor64 instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222846 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-26 18:55:59 +00:00
Craig Topper
c0dae440e6 Replace neverHasSideEffects=1 with hasSideEffects=0 in all .td files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222801 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-26 00:46:26 +00:00
Colin LeMahieu
5bf7bcf6b3 [Hexagon] Adding add64 and sub64 instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222795 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-25 22:15:44 +00:00
Colin LeMahieu
7c45f13db6 Reverting 222792 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222793 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-25 21:39:57 +00:00
Colin LeMahieu
9980f8c78d [Hexagon] Adding compare with immediate instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222792 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-25 21:30:28 +00:00
Colin LeMahieu
c688fdbeea [Hexagon] Adding NOP encoding bits. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222791 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-25 21:23:07 +00:00
Colin LeMahieu
609c7fa14e [Hexagon] Adding C2_mux instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222784 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-25 20:20:09 +00:00
Colin LeMahieu
a95af5c17d [Hexagon] Replacing cmp* instructions with ones that contain encoding bits. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222771 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-25 18:20:52 +00:00
Colin LeMahieu
5a6b6744c0 Removing unused variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222676 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-24 18:55:32 +00:00
Colin LeMahieu
5de3458c18 [Hexagon] Adding asrh instruction, removing unused multiclasses. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222670 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-24 18:04:42 +00:00
Colin LeMahieu
c1c7be0928 [Hexagon] Adding aslh instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222668 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-24 17:44:19 +00:00
Colin LeMahieu
f309d8ee65 [Hexagon] Adding zxth instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222662 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-24 17:11:34 +00:00
Colin LeMahieu
a723df08bb [Hexagon] Adding zxtb instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222660 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-24 16:48:43 +00:00
Colin LeMahieu
88109da602 [Hexagon] Adding sxth instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222577 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-21 21:54:59 +00:00
Colin LeMahieu
326816c88f [Hexagon] Adding sxtb instruction. Renaming some identically named classes that will be removed after converting referencing defs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222575 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-21 21:35:52 +00:00
Colin LeMahieu
a3b0670792 [Hexagon] Removing SUB_rr and replacing with A2_sub. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222571 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-21 21:19:18 +00:00
Reid Kleckner
d12434058d Add out of line virtual destructors to all LLVMTargetMachine subclasses 
These recently all grew a unique_ptr<TargetLoweringObjectFile> member in
r221878.  When anyone calls a virtual method of a class, clang-cl
requires all virtual methods to be semantically valid. This includes the
implicit virtual destructor, which triggers instantiation of the
unique_ptr destructor, which fails because the type being deleted is
incomplete.

This is just part of the ongoing saga of PR20337, which is affecting
Blink as well. Because the MSVC ABI doesn't have key functions, we end
up referencing the vtable and implicit destructor on any virtual call
through a class. We don't actually end up emitting the dtor, so it'd be
good if we could avoid this unneeded type completion work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222480 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-20 23:37:18 +00:00
Mehdi Amini
10754c251b Update Makefile following directory removal in r222466 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222475 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-20 22:48:24 +00:00
Colin LeMahieu
a3712a1fb9 [Hexagon] [NFC] Merging InstPrinter directory in to MCTargetDesc since they have a circular dependency. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222458 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-20 21:56:35 +00:00
Colin LeMahieu
e8cdd171f9 [Hexagon] Adding A2_xor instruction with IR selection pattern and test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222399 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-19 23:22:23 +00:00
Colin LeMahieu
fb1c650fd0 [Hexagon] Adding A2_or instruction with IR selection pattern and test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222396 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-19 22:58:04 +00:00
Colin LeMahieu
642bb08576 [Hexagon] Adding A2_and instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222274 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-18 22:45:47 +00:00
Colin LeMahieu
ed37b1e2d0 [Hexagon] Adding A2_sub instruction 
Renaming test files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222263 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-18 21:51:51 +00:00
Colin LeMahieu
b7927f100d [Hexagon] Converting from ADD_rr to A2_add which has encoding bits. 
Adding test to show correct instruction selection and encoding.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222249 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-18 20:28:11 +00:00
Aditya Nandakumar
365df40768 We can get the TLOF from the TargetMachine - so constructor no longer requires TargetLoweringObjectFile to be passed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221926 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-13 21:29:21 +00:00
Colin LeMahieu
511fa66c69 [Hexagon] 
NFC Renaming reserved identifier.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221898 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-13 16:36:30 +00:00
Aditya Nandakumar
847729d19a This patch changes the ownership of TLOF from TargetLoweringBase to TargetMachine so that different subtargets could share the TLOF effectively 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221878 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-13 09:26:31 +00:00
Rafael Espindola
6a222ec893 Pass an ArrayRef to MCDisassembler::getInstruction. 
With this patch MCDisassembler::getInstruction takes an ArrayRef<uint8_t>
instead of a MemoryObject.

Even on X86 there is a maximum size an instruction can have. Given
that, it seems way simpler and more efficient to just pass an ArrayRef
to the disassembler instead of a MemoryObject and have it do a virtual
call every time it wants some extra bytes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221751 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-12 02:04:27 +00:00
Rafael Espindola
d342c4c748 Misc style fixes. NFC. 
This fixes a few cases of:

* Wrong variable name style.
* Lines longer than 80 columns.
* Repeated names in comments.
* clang-format of the above.

This make the next patch a lot easier to read.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221615 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-10 18:11:10 +00:00
Colin LeMahieu
d67fc42d22 [Hexagon] Adding basic Hexagon ELF object emitter. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221465 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-06 17:05:51 +00:00
Colin LeMahieu
455618c920 [Hexagon] [NFC] Alphabetizing cmake files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221370 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-05 17:38:48 +00:00
Colin LeMahieu
38d3e4d5d8 [Hexagon] Reverting 220584 to address ASAN errors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221210 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-04 00:14:36 +00:00
Sid Manning
0fc1662219 Handle ctor/init_array initialization. 
Hexagon was not calling InitializeELF and could not select between
ctors and init_array.

Phabricator revision: http://reviews.llvm.org/D6061

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221156 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-03 14:56:05 +00:00
NAKAMURA Takumi
af628cc0b8 Prune CRLF. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220678 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-27 12:37:26 +00:00
Colin LeMahieu
8699f5390b [Hexagon] Resubmission of 220427 
Modified library structure to deal with circular dependency between HexagonInstPrinter and HexagonMCInst.
Adding encoding bits for add opcode.
Adding llvm-mc tests.
Removing unit tests.

http://reviews.llvm.org/D5624

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220584 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-24 19:00:32 +00:00
NAKAMURA Takumi
a766cd3b87 Hexagon/Disassembler/LLVMBuild.txt: Update libdeps. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220482 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:32:16 +00:00
NAKAMURA Takumi
e9619fd74f Hexagon/LLVMBuild.txt: Prune CRLF. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220481 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:32:03 +00:00
NAKAMURA Takumi
78582d480a [CMake] Prune CRLF in CMakeLists.txt(s). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220480 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:31:50 +00:00
NAKAMURA Takumi
effe629b3d Revert r220427, "[Hexagon] Adding encoding bits for add opcode." 
It brought cyclic dependecy between HexagonAsmPrinter and HexagonDesc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220478 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:31:22 +00:00
Colin LeMahieu
545127f54d [Hexagon] Adding encoding bits for add opcode. 
Adding llvm-mc tests.
Removing unit tests.

http://reviews.llvm.org/D5624

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220427 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 20:58:35 +00:00
Hans Wennborg
72536bca1e Fix VS2012 build; C++11 type aliases are not supported. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220399 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 17:47:49 +00:00
Colin LeMahieu
6683239469 Ammending 220393 - Removing unused decoding tables. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220397 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 17:23:01 +00:00
Colin LeMahieu
6162d4299c Ammending 220393 - Removing unused functions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220396 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 17:03:19 +00:00
Colin LeMahieu
324cd41b60 [Hexagon] Adding basic disassembler. 
Marking all instructions as CodeGenOnly since encoding bits are not set yet.
http://reviews.llvm.org/D5829?vs=on&id=15023&whitespace=ignore-all#toc

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220393 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 16:49:14 +00:00
Colin LeMahieu
60944622ca Test commit 
Fixing brief comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220299 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-21 16:03:10 +00:00
Sid Manning
958df22c9f Remove unnecessary else. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220200 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-20 13:08:19 +00:00
Sid Manning
0a72d8bb20 Wrong attribute. LLVM_ATTRIBUTE_UNUSED not LLVM_ATTRIBUTE_USED 
This original fix for the build break was correct.  LLVM_ATTRIBUTE_USED
removes the warning message because it keeps the function in the object
file.  LLVM_ATTRIBUTE_UNUSED indicates that it may or may not be used
depending on build settings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219846 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 20:41:17 +00:00
Sid Manning
a169d59437 Wrong attribute. LLVM_ATTRIBUTE_USED not LLVM_ATTRIBUTE_UNUSED 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219837 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 19:32:52 +00:00
Sid Manning
f0f7ec31d4 Add LLVM_ATTRIBUTE_UNUSED to function currently just used in an assert 
Fixes break when -Wunused-function is used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219833 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 19:24:14 +00:00
Sid Manning
1338612c55 Enable the instruction printer in HexagonMCTargetDesc 
This adds the MCInstPrinter to the LLVMHexagonDesc library and removes
the dependency LLVMHexagonAsmPrinter had on LLVMHexagonDesc. This is
a prerequisite needed by the disassembler.

Phabricator Revision: http://reviews.llvm.org/D5734

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219826 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 18:27:40 +00:00
Eric Christopher
8ff8c16f58 Remove the TargetMachine from DFAPacketizer since it was only 
being used to grab subtarget specific things that we can grab
from the MachineFunction anyhow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219650 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-14 01:03:16 +00:00
Eric Christopher
e6d97094b7 Remove unused argument to CreateTargetScheduleState and change 
the TargetMachine to a TargetSubtargetInfo since everything
we wanted is off of that.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219382 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-09 01:59:35 +00:00
NAKAMURA Takumi
529fcbed32 HexagonMCCodeEmitter.cpp: Prune 2nd redundant \brief. [-Wdocumentation] 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219073 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-05 04:54:54 +00:00
NAKAMURA Takumi
935e4326a5 HexagonDesc: Update LLVMBuild.txt. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219071 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-05 04:54:29 +00:00
Benjamin Kramer
dbc6d9b9d7 Remove unnecessary copying or replace it with moves in a bunch of places. 
NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219061 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-04 16:55:56 +00:00
Hans Wennborg
8651aece06 HexagonMCCodeEmitter.h: deleted member functions are not supported in VS2012 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218990 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-03 17:02:28 +00:00
Sid Manning
c4d113192d Fix build break on Hexagon 
Differential Revision: http://reviews.llvm.org/D5600

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218987 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-03 13:59:01 +00:00
Sid Manning
30d67d99cf Adding skeleton for unit testing Hexagon Code Emission 
Adding and modifying CMakeLists.txt files to run unit tests under
unittests/Target/* if the directory exists.  Adding basic unit test to check
that code emitter object can be retrieved.

Differential Revision: http://reviews.llvm.org/D5523
Change by: Colin LeMahieu

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218986 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-03 13:18:11 +00:00
Sid Manning
733681d3bd Add missing attributes !cmp.[eq,gt,gtu] instructions. 
These instructions do not indicate they are extendable or the
number of bits in the extendable operand.  Rename to match
architected names.  Add a testcase for the intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218453 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-25 13:09:54 +00:00
Sid Manning
431d7c77c6 Loop instead of individual def's for each GPR. 
Differential Revision: http://reviews.llvm.org/D5450

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218305 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-23 13:55:50 +00:00
Aaron Ballman
c21e4e197d Reverting NFC changes from r218050. Instead, the warning was disabled for GCC in r218059, so these changes are no longer required. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218062 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-18 17:34:23 +00:00
Aaron Ballman
cf5bea8e4a Fixing a bunch of -Woverloaded-virtual warnings due to hiding getSubtargetImpl from the base class. NFC. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218050 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-18 13:27:14 +00:00
Sid Manning
96597a70dc Add missing HWEncoding to base register class. 
This change gives tblgen the information needed to fill in the
HexagonRegEncodingTable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217500 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-10 13:09:25 +00:00
Sid Manning
27ebc7c2f5 Spelling correction 
Another trivial spelling change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217364 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-08 13:05:23 +00:00
Benjamin Kramer
a80ff26688 Add override to overriden virtual methods, remove virtual keywords. 
No functionality change. Changes made by clang-tidy + some manual cleanup.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217028 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-03 11:41:21 +00:00
Craig Topper
3af13568fb Remove 'virtual' keyword from methods markedwith 'override' keyword. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216823 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-30 16:48:34 +00:00
Sid Manning
4152f8d82a Minor spelling correction. 
Reviewers: adasgupt, jverma, sidneym

Differential Revision: http://reviews.llvm.org/D5025

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216667 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-28 14:16:32 +00:00
Alexey Samsonov
145d28e73b Fix undefined behavior (left shift of negative value) in Hexagon backend. 
This bug is reported by UBSan.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216125 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-20 21:22:03 +00:00
Alexey Samsonov
a046b4149c Cleanup: Delete seemingly unused reference to MachineDominatorTree from ScheduleDAGInstrs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216124 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-20 20:57:26 +00:00
Alexey Samsonov
ada5f2a2c7 Fix null reference creation in ScheduleDAGInstrs constructor call. 
Both MachineLoopInfo and MachineDominatorTree may be null in ScheduleDAGMI
constructor call. It is undefined behavior to take references to these values.

This bug is reported by UBSan.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216118 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-20 19:36:05 +00:00
Robin Morisset
c51ec911e5 Fix typos in comments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215777 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-15 22:17:28 +00:00
Rafael Espindola
a348fc7fda Remove HasLEB128. 
We already require CFI, so it should be safe to require .leb128 and .uleb128.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215712 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-15 14:01:07 +00:00
Benjamin Kramer
00e08fcaa0 Canonicalize header guards into a common format. 
Add header guards to files that were missing guards. Remove #endif comments
as they don't seem common in LLVM (we can easily add them back if we decide
they're useful)

Changes made by clang-tidy with minor tweaks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215558 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-13 16:26:38 +00:00
Eric Christopher
41612a9b85 Remove the target machine from CCState. Previously it was only used 
to get the subtarget and that's accessible from the MachineFunction
now. This helps clear the way for smaller changes where we getting
a subtarget will require passing in a MachineFunction/Function as
well.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214988 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-06 18:45:26 +00:00
Eric Christopher
6035518e3b Have MachineFunction cache a pointer to the subtarget to make lookups 
shorter/easier and have the DAG use that to do the same lookup. This
can be used in the future for TargetMachine based caching lookups from
the MachineFunction easily.

Update the MIPS subtarget switching machinery to update this pointer
at the same time it runs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214838 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-05 02:39:49 +00:00
Eric Christopher
9f85dccfc6 Remove the TargetMachine forwards for TargetSubtargetInfo based 
information and update all callers. No functional change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214781 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-08-04 21:25:23 +00:00
NAKAMURA Takumi
3ee5fc8618 Prune Redundant libdeps in CMake's target_link_libraries and LLVMBuild.txt. 
I checked this with Release+Asserts on x86_64-mingw32. Please restore partially if this were overkill.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213064 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-07-15 11:37:03 +00:00
Alp Toker
a0d04ac9f1 Fix 'platform-specific' hyphenations 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212056 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-30 18:57:16 +00:00
Eric Christopher
061b8c389c Move all of the hexagon subtarget dependent variables from the target 
machine to the subtarget.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211824 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-27 00:27:40 +00:00
Eric Christopher
460f2ac45f Have HexagonSelectionDAGInfo take a DataLayout rather than a 
target machine since that's all it needs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211822 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-27 00:18:25 +00:00
Eric Christopher
1ecbab2b1a Make HexagonISelLowering not dependent upon a HexagonTargetMachine, 
but a normal TargetMachine and remove a few cached uses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211821 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-27 00:13:52 +00:00
Eric Christopher
197e3e3efe Reduce indentation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211820 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-27 00:13:49 +00:00
Eric Christopher
14fa97b3fd Remove unnecessary caching of the subtarget for HexagonFrameLowering and remove the unused constructor argument. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211819 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-27 00:13:47 +00:00
Eric Christopher
2c7ee9baa3 InstrItineraryData is already on the subtarget, no reason to 
cache it on the target as well.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211818 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-27 00:13:43 +00:00
Craig Topper
bd01df2487 Convert some assert(0) to llvm_unreachable or fold an 'if' condition into the assert. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211254 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-19 06:10:58 +00:00
Tom Stellard
7dd65e6cee Hexagon: Expand i1 SELECT_CC 
il is legal for Hexagon, so I should have marked this as Expand for
SELECT_CC when I removed setOperationAction(ISD::SELECT_CC, MVT::Other,
Expand); in r210541.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210544 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-10 16:42:41 +00:00
Tom Stellard
102d0f3e3f SelectionDAG: Don't use MVT::Other to determine legality of ISD::SELECT_CC 
The SelectionDAG bad a special case for ISD::SELECT_CC, where it would
allow targets to specify:

setOperationAction(ISD::SELECT_CC, MVT::Other, Expand);

to indicate that they wanted to expand ISD::SELECT_CC for all types.
This wasn't applied correctly everywhere, and it makes writing new
DAG patterns with ISD::SELECT_CC difficult.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210541 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-10 16:01:29 +00:00
Tom Stellard
f586a260ca SelectionDAG: Expand SELECT_CC to SELECT + SETCC 
This consolidates code from the Hexagon, R600, and XCore targets.

No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210539 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-10 16:01:22 +00:00
Eric Christopher
5448320a20 Have TargetSelectionDAGInfo take a DataLayout initializer rather than 
a TargetMachine since the only thing it wants is DataLayout.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210366 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-06-06 19:04:48 +00:00
Eric Christopher
5fe59a2e10 Remove getTargetLowering from TargetPassConfig as the target lowering 
can change depending upon subtarget/subtarget features for a function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209329 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-21 22:42:07 +00:00
Eric Christopher
9bfc3f592d Remove unused member variable from hexagon pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209328 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-21 22:42:02 +00:00
Tim Northover
ee8d5c393e TableGen: permit non-leaf ComplexPattern uses 
This allows the results of a ComplexPattern check to be distributed to separate
named Operands, instead of the current system where all results must apply (and
match perfectly) with a single Operand.

For example, if "some_addrmode" is a ComplexPattern producing two results, you
can write:

   def : Pat<(load (some_addrmode GPR64:$base, imm:$offset)),
             (INST GPR64:$base, imm:$offset)>;

This should allow neater instruction definitions in TableGen that don't put all
possible aspects of addressing into a single operand, but are still usable with
relatively simple C++ CodeGen idioms.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209206 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-20 11:52:46 +00:00
Jyotsna Verma
9bb7f7c390 reverting r209132 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209139 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-19 16:22:11 +00:00
Jyotsna Verma
3f19ce848d Hexagon: Add encoding bits to the mpy instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209132 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-19 15:32:07 +00:00
Jyotsna Verma
798f57f9c9 [Hexagon] Add new InstrItinClass to support timing classes. 
This patch doesn't introduce any functionality change. Test cases will be
added later when v5 support is added.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208349 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-08 18:47:08 +00:00
Jyotsna Verma
8b915bad69 [Hexagon] Add New TSFlags to be used in the upcoming patches. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208239 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-07 19:07:34 +00:00
Pranav Bhandarkar
6010d958a0 Remove HexagonTargetMachine::addPassesForOptimizations; it is not needed any more. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207800 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-05-01 22:10:59 +00:00
Craig Topper
aab65f8023 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. Hexagon edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207508 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:58:16 +00:00
Craig Topper
c34a25d59d [C++] Use 'nullptr'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207394 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 04:05:08 +00:00
Craig Topper
a7f892b33b Convert SelectionDAG::getMergeValues to use ArrayRef. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207374 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-27 19:20:57 +00:00