maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
14,239 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

2199 Commits

Author SHA1 Message Date
Alkis Evlogimenos 371403193c Use a shorter form to express implicit use/defs in FpGETRESULT and 
FpSETRESULT.

llvm-svn: 16247
 2004-09-08 18:29:31 +00:00
Alkis Evlogimenos 8b700215ed A call instruction should implicitely define ST0 since the return 
value is returned in that register. The pseudo instructions
FpGETRESULT and FpSETRESULT shold also have an implicity use and def
of ST0 repsecitvely.

llvm-svn: 16246
 2004-09-08 16:54:54 +00:00
Brian Gaeke acafb39cc3 This file does not need <iostream>, I think. 
llvm-svn: 16245
 2004-09-08 04:10:52 +00:00
Nate Begeman 54bcf2db01 Add 64 bit divide instructions, and use them 
llvm-svn: 16198
 2004-09-06 18:46:59 +00:00
Misha Brukman 175fdd4678 * Change PPC32AsmPrinter => PowerPCAsmPrinter since it is now shared between 
Darwin and AIX and is not 32- or 64-bit specific
* Bring back PowerPC.td as a result, to make it use the `PowerPC' class name
* Adjust Makefile accordingly

llvm-svn: 16174
 2004-09-05 02:42:44 +00:00
Misha Brukman 4acadb3af7 Renamed PPC32AsmPrinter.cpp => PowerPCAsmPrinter.cpp as the Darwin and AIX asm 
printers are now unified into one file.

llvm-svn: 16173
 2004-09-05 02:27:37 +00:00
Nate Begeman 4d847047a0 Include MathExtras.h to fix build breakage, thanks to Vladimir 
llvm-svn: 16164
 2004-09-04 14:51:26 +00:00
Nate Begeman 4bfceb1ed5 All PPC instructions are now auto-printed 
32 and 64 bit AsmWriters unified
Darwin and AIX specific features of AsmWriter split out

llvm-svn: 16163
 2004-09-04 05:00:00 +00:00
Reid Spencer 0ded30aec4 Clean up some "clean:" targets so they use $(VERB) and don't print anything 
by default, like every other "clean" target in LLVM.

llvm-svn: 16161
 2004-09-03 23:19:53 +00:00
Nate Begeman 6173878304 Convert remaining X-Form and Pseudo instructions over to asm writer 
llvm-svn: 16142
 2004-09-02 08:13:00 +00:00
Brian Gaeke c6e81f0fde Back to compiling land for v8 
llvm-svn: 16138
 2004-09-02 02:37:43 +00:00
Reid Spencer 7c16caa336 Changes For Bug 352 
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137
 2004-09-01 22:55:40 +00:00
Nate Begeman a113d74e4c convert M and MD form instructions to generated asm writer 
llvm-svn: 16121
 2004-08-31 02:28:08 +00:00
Nate Begeman 143cf94f92 Move yet more instructions over to being printed by the generated asm writer 
llvm-svn: 16112
 2004-08-30 02:28:06 +00:00
Reid Spencer 8aca0b494d Reduce the number of arguments in the instruction builder and make some 
improvements on instruction selection that account for register and frame
index bases.

Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16110
 2004-08-30 00:13:26 +00:00
Nate Begeman 6cdbd22245 Convert A-Form instructions to auto-generated asm writer 
llvm-svn: 16107
 2004-08-29 22:45:13 +00:00
Nate Begeman 434234f6d1 Register sizes should be specified in bits 
llvm-svn: 16106
 2004-08-29 22:03:40 +00:00
Nate Begeman 8cb6bd5f3c Improvements to int->float cast code for PPC-64 
llvm-svn: 16105
 2004-08-29 22:02:43 +00:00
Nate Begeman 4483df8b63 Implement the following missing functionality in the PPC backend: 
cast fp->bool
cast ulong->fp
algebraic right shift long by non-constant value
These changes tested across most of the test suite.  Fixes Regression/casts

llvm-svn: 16081
 2004-08-29 08:19:32 +00:00
Nate Begeman fa2bf42539 Register sizes are in bits, not bytes 
llvm-svn: 16070
 2004-08-27 04:28:10 +00:00
Alkis Evlogimenos 8b5b3fdb50 Add getAllocatableSet() function. 
llvm-svn: 16059
 2004-08-26 22:21:04 +00:00
Brian Gaeke 7f00753f70 Previous checkin broke printf(%a) support for fp constants-- re-fix it. 
llvm-svn: 16051
 2004-08-25 19:37:26 +00:00
Brian Gaeke 35eb7aeae3 New version of Bill Wendling's PR33 patch. 
llvm-svn: 16050
 2004-08-25 19:00:42 +00:00
Chris Lattner dfa9dbceaa Add -sse[,2,3] arguments to LLC 
llvm-svn: 16018
 2004-08-24 08:18:44 +00:00
Chris Lattner 61e6dbc761 Nuke commented out stuff 
llvm-svn: 16017
 2004-08-24 08:18:27 +00:00
Brian Gaeke 75dca84c7f This code is dodgy, but the guaranteed assertion failure doesn't help anything. 
llvm-svn: 16014
 2004-08-24 06:41:40 +00:00
Brian Gaeke 98aa7797c3 Fix bug in PhyRegAlloc::setCallInterferences() handling call through a 
null pointer.

llvm-svn: 16013
 2004-08-24 06:41:39 +00:00
Brian Gaeke d315f43587 Revise head-of-file comment. 
Eliminate some excess whitespace.
Fix bug in CallArgsDescriptor::get() handling call through a null pointer.

llvm-svn: 16012
 2004-08-24 06:41:38 +00:00
Nate Begeman 1c57b4fa32 Kill a majority of unnecessary sign extensions for byte loads 
llvm-svn: 15991
 2004-08-22 08:10:15 +00:00
Nate Begeman 64ef0262bd Don't hard code the offset of the saved R31 in functions with frame pointers 
llvm-svn: 15990
 2004-08-22 08:09:17 +00:00
Nate Begeman 45b0b7cd7c Back out branchless SetCC code. While it helped a lot in some cases, it 
hurt a lot in others.  Instead, improve branching version of SetCC and
Select instructions.  The old code will be in CVS should we ever need to
dig it up again.

llvm-svn: 15979
 2004-08-21 20:42:14 +00:00
Chris Lattner 70efc8f8e1 Switch from bytes to bits for alignment. 
Also, change GPRC for PPC32 to align on 32-bit boundary instead of 64-bit

llvm-svn: 15975
 2004-08-21 20:14:40 +00:00
Chris Lattner 5f6556da45 Switch from bytes to bits for alignment for consistency 
llvm-svn: 15974
 2004-08-21 20:14:13 +00:00
Chris Lattner 7c98308013 Reduce uses of getRegClass 
llvm-svn: 15973
 2004-08-21 20:13:52 +00:00
Chris Lattner a440d5b081 Convert regclass alignment from bytes to bites 
llvm-svn: 15972
 2004-08-21 20:13:09 +00:00
Chris Lattner b7ddc73b45 Convert bytes to bits in alignment 
llvm-svn: 15971
 2004-08-21 20:09:46 +00:00
Chris Lattner c1ba9fb6e1 Reduce uses of getRegClass 
llvm-svn: 15968
 2004-08-21 19:51:17 +00:00
Chris Lattner f7833ba375 Fix warning 
llvm-svn: 15964
 2004-08-21 19:11:03 +00:00
Nate Begeman 3ad3ad4f3f Move XForm instructions over to the auto-generated asm writer 
llvm-svn: 15962
 2004-08-21 05:56:39 +00:00
Chris Lattner 6a92fdef72 Add two values 
llvm-svn: 15959
 2004-08-21 02:17:39 +00:00
Nate Begeman abf3c4d787 remove some things from the todo list. 
llvm-svn: 15956
 2004-08-20 18:46:54 +00:00
Chris Lattner f1cd650251 Do not register ppc64 yet, as it breaks the SparcV9 backend 
llvm-svn: 15955
 2004-08-20 18:09:18 +00:00
Nate Begeman 1b1a784afa Implement code to convert SetCC into straight line code where appropriate. Add necessary instructions for this transformation to the .td file. 
llvm-svn: 15952
 2004-08-20 09:56:22 +00:00
Misha Brukman 8f12956327 Fix opcodes being printed in caps (the more general fix may be `AsmWriter') 
llvm-svn: 15932
 2004-08-19 21:56:12 +00:00
Misha Brukman 170943a795 Stack space for argument passing is 32 regardless of 32- vs. 64-bit arch. 
Thanks to Nate Begeman for pointing this out.

llvm-svn: 15930
 2004-08-19 21:51:19 +00:00
Misha Brukman f73c87b36c LR needs to be saved at 16-byte offset on a 64-bit arch 
llvm-svn: 15929
 2004-08-19 21:36:14 +00:00
Misha Brukman f35b35a926 On 64-bit PowerPC, pointers are 8 bytes, so parameter area offset is 48, not 24 
llvm-svn: 15928
 2004-08-19 21:34:05 +00:00
Misha Brukman 75e987d0b8 This PHI has 4 additional operands, not 2. 
llvm-svn: 15926
 2004-08-19 21:00:12 +00:00
Misha Brukman a26a61aa18 Use the appropriate 64-bit register description file. 
llvm-svn: 15922
 2004-08-19 19:36:57 +00:00
Misha Brukman a5543ac5fb Fix more remaining 32-bit vestiges of PowerPC 
llvm-svn: 15919
 2004-08-19 18:49:58 +00:00