RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-24 05:23:45 +02:00
Code Issues Projects Releases Wiki Activity
49,355 Commits 4 Branches 5 Tags 704 MiB
55461787cc
Commit Graph

50 Commits

Author SHA1 Message Date
Chris Lattner
55461787cc Rip all of the global variable lowering logic out of TargetAsmInfo. Since 
it is highly specific to the object file that will be generated in the end,
this introduces a new TargetLoweringObjectFile interface that is implemented
for each of ELF/MachO/COFF/Alpha/PIC16 and XCore.

Though still is still a brutal and ugly refactoring, this is a major step
towards goodness.

This patch also:
1. fixes a bunch of dangling pointer problems in the PIC16 backend.
2. disables the TargetLowering copy ctor which PIC16 was accidentally using.
3. gets us closer to xcore having its own crazy target section flags and
   pic16 not having to shadow sections with its own objects.
4. fixes wierdness where ELF targets would set CStringSection but not
   CStringSection_.  Factor the code better.
5. fixes some bugs in string lowering on ELF targets.

llvm-svn: 77294
 2009-07-28 03:13:23 +00:00
Owen Anderson
cc287b28c9 Get rid of the Pass+Context magic. 
llvm-svn: 76702
 2009-07-22 00:24:57 +00:00
Eli Friedman
a78b44069b Missed a piece of the commit to remove the shift flavor. 
llvm-svn: 76635
 2009-07-21 20:15:24 +00:00
Anton Korobeynikov
89f45fb02c Expand frem 
llvm-svn: 76315
 2009-07-18 13:44:25 +00:00
Anton Korobeynikov
a806bf16c4 Turn abort() into unreachable 
llvm-svn: 76314
 2009-07-18 13:34:59 +00:00
Anton Korobeynikov
b3e0446dbb Turn few asserts into errors / unreachable's 
llvm-svn: 76313
 2009-07-18 13:33:17 +00:00
Anton Korobeynikov
ff561b2308 Provide expansion for ct* intrinsics 
llvm-svn: 76311
 2009-07-18 12:26:13 +00:00
Anton Korobeynikov
f31ebc380b Expand sext_inreg for i1 
llvm-svn: 76310
 2009-07-18 12:20:36 +00:00
Anton Korobeynikov
c66cf22284 Unbreak 
llvm-svn: 76064
 2009-07-16 14:36:52 +00:00
Anton Korobeynikov
373515d99e Expand 32-bit bitconverts via memory 
llvm-svn: 76050
 2009-07-16 14:30:29 +00:00
Anton Korobeynikov
74497b2190 i32 values are passed extended also on stack. Handle this in generic way 
llvm-svn: 76047
 2009-07-16 14:29:05 +00:00
Anton Korobeynikov
319dc4e8d3 We definitely have 1-0 bools 
llvm-svn: 76046
 2009-07-16 14:28:46 +00:00
Anton Korobeynikov
0276bc9176 Out GR128 regclass is not a 'real' i128 one. 
llvm-svn: 76044
 2009-07-16 14:27:53 +00:00
Anton Korobeynikov
4181716247 Handle bitconverts 
llvm-svn: 76042
 2009-07-16 14:27:01 +00:00
Anton Korobeynikov
ff6d84fd85 Expand fp_to_uint too 
llvm-svn: 76040
 2009-07-16 14:26:06 +00:00
Anton Korobeynikov
da480ca78d We don't have FP truncstores 
llvm-svn: 76039
 2009-07-16 14:25:46 +00:00
Anton Korobeynikov
7ea47e70b3 Expand uint_to_fp 
llvm-svn: 76038
 2009-07-16 14:25:30 +00:00
Anton Korobeynikov
886e977c69 Make FP zero to be legal FP immediate via LOAD ZERO 
llvm-svn: 76034
 2009-07-16 14:24:16 +00:00
Anton Korobeynikov
b90a38d00d Proper FP extloads 
llvm-svn: 76028
 2009-07-16 14:22:46 +00:00
Anton Korobeynikov
940ec5955b Add proper PWS impdef's 
llvm-svn: 76027
 2009-07-16 14:22:30 +00:00
Anton Korobeynikov
3f37f337be Propagate FP select_cc to dag inserters 
llvm-svn: 76026
 2009-07-16 14:22:15 +00:00
Anton Korobeynikov
a73f3ffb1f We don't have native sine / cosine instructions 
llvm-svn: 76021
 2009-07-16 14:20:56 +00:00
Anton Korobeynikov
32c9954322 We don't have any FP extloads 
llvm-svn: 76018
 2009-07-16 14:20:08 +00:00
Anton Korobeynikov
643215b0d7 Implement all comparisons 
llvm-svn: 76017
 2009-07-16 14:19:54 +00:00
Anton Korobeynikov
488f8c2fd1 Add constpool lowering / printing 
llvm-svn: 76016
 2009-07-16 14:19:35 +00:00
Anton Korobeynikov
4dbabbe3cf Allow FP arguments pass / return 
llvm-svn: 76015
 2009-07-16 14:19:16 +00:00
Anton Korobeynikov
d4e7c7a373 Register FP regclasses 
llvm-svn: 76014
 2009-07-16 14:19:02 +00:00
Anton Korobeynikov
b3af53a626 Implement 'large' PIC model 
llvm-svn: 76006
 2009-07-16 14:16:05 +00:00
Anton Korobeynikov
2889a28adb Implement shifts properly (hopefilly - finally!) 
llvm-svn: 76005
 2009-07-16 14:15:24 +00:00
Anton Korobeynikov
f48e88136e Properly handle divides. As a bonus - implement memory versions of them. 
llvm-svn: 76003
 2009-07-16 14:14:33 +00:00
Anton Korobeynikov
a809635fc8 Emit proper lowering of load from arg stack slot 
llvm-svn: 75986
 2009-07-16 14:08:42 +00:00
Anton Korobeynikov
9013a1ee39 Implement dynamic allocas 
llvm-svn: 75985
 2009-07-16 14:08:15 +00:00
Anton Korobeynikov
ee8ce5b760 Add jump tables 
llvm-svn: 75984
 2009-07-16 14:07:50 +00:00
Anton Korobeynikov
cb3ee3ee90 Exapnd br_jt into indirect branch. Provide pattern for indirect branches. 
llvm-svn: 75983
 2009-07-16 14:07:24 +00:00
Anton Korobeynikov
1e1f1a789b Proper lower 'small' results 
llvm-svn: 75962
 2009-07-16 13:58:24 +00:00
Anton Korobeynikov
ce2b70586e Lower addresses of globals 
llvm-svn: 75960
 2009-07-16 13:57:27 +00:00
Anton Korobeynikov
d984dc6c9d Provide "wide" muls and divs/rems 
llvm-svn: 75958
 2009-07-16 13:56:42 +00:00
Anton Korobeynikov
c42f164135 Preliminary mul lowering 
llvm-svn: 75951
 2009-07-16 13:53:55 +00:00
Anton Korobeynikov
f93f6b0ed3 More extloads 
llvm-svn: 75950
 2009-07-16 13:53:35 +00:00
Anton Korobeynikov
e26fb377c5 SELECT_CC lowering 
llvm-svn: 75948
 2009-07-16 13:52:51 +00:00
Anton Korobeynikov
769a8c2312 Conditional branches and comparisons 
llvm-svn: 75947
 2009-07-16 13:52:31 +00:00
Anton Korobeynikov
3df5bd3b40 Emit correct offset for PseudoSourceValue 
llvm-svn: 75946
 2009-07-16 13:52:10 +00:00
Anton Korobeynikov
57bf9a3426 Provide proper stack offsets for outgoing arguments 
llvm-svn: 75945
 2009-07-16 13:51:53 +00:00
Anton Korobeynikov
4fcadd1a7d Some preliminary call lowering 
llvm-svn: 75941
 2009-07-16 13:50:21 +00:00
Anton Korobeynikov
47c086cc6b Add mem-imm stores 
llvm-svn: 75933
 2009-07-16 13:47:14 +00:00
Anton Korobeynikov
f080a4a0bd Add shifts and reg-imm address matching 
llvm-svn: 75927
 2009-07-16 13:43:18 +00:00
Anton Korobeynikov
de69aad588 Add bunch of 32-bit patterns... Uffff :) 
llvm-svn: 75926
 2009-07-16 13:42:31 +00:00
Anton Korobeynikov
b902c71a90 Add 32 bit subregs 
llvm-svn: 75923
 2009-07-16 13:35:30 +00:00
Anton Korobeynikov
7fe1d9c90e Minimal lowering for formal_arguments / ret 
llvm-svn: 75911
 2009-07-16 13:28:59 +00:00
Anton Korobeynikov
8155f0cbaa Let's start another backend :) 
llvm-svn: 75909
 2009-07-16 13:27:25 +00:00