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5150 Commits

Author SHA1 Message Date
Chris Lattner 47283917c6 Initial fp test 
llvm-svn: 5155
 2002-12-25 05:14:29 +00:00
Chris Lattner a76f456a60 * Simplify Value classes 
* Add initial support for FP constants
* Add initial FP support for several instructions

llvm-svn: 5154
 2002-12-25 05:13:53 +00:00
Chris Lattner 6ecc6a72c9 * Use new pseudo instr form for instructions 
* Mark CALLpcrel as a RawFrm instruction as required
* Eliminate invalid BSWAP16 instruction
* Add xchg instructions
* Add initial support for FP instructions

llvm-svn: 5153
 2002-12-25 05:11:46 +00:00
Chris Lattner e98ca19112 Add FP instr prefix byte support 
Add Pseudo instr class

llvm-svn: 5152
 2002-12-25 05:09:59 +00:00
Chris Lattner 36703cd02a Add support for FP prefixes 
llvm-svn: 5151
 2002-12-25 05:09:21 +00:00
Chris Lattner 7c10f4f5d4 Add printer support for Pseudo instructions 
llvm-svn: 5150
 2002-12-25 05:09:01 +00:00
Chris Lattner c9f3bbb5d2 Initial support for FP registers 
llvm-svn: 5149
 2002-12-25 05:08:03 +00:00
Chris Lattner dafa31658f New simpler spill interface 
llvm-svn: 5148
 2002-12-25 05:07:09 +00:00
Chris Lattner 4997a840bc Adjustments to match new simpler spill interface 
llvm-svn: 5147
 2002-12-25 05:06:43 +00:00
Chris Lattner 55aaff5590 Free machine code 
llvm-svn: 5146
 2002-12-25 05:06:21 +00:00
Chris Lattner 42714ec1bd Adjust to simpler spill interface 
Only spill and reload caller saved registers that are actually modified.

llvm-svn: 5145
 2002-12-25 05:05:46 +00:00
Chris Lattner ee73450749 Adjustments to work with the simpler spill interface 
llvm-svn: 5144
 2002-12-25 05:04:20 +00:00
Chris Lattner 448fb45b2d Remove dependency on SSARegMap.h by MachineFunction.h 
llvm-svn: 5143
 2002-12-25 05:03:22 +00:00
Chris Lattner f2dc9d9cea Simplify spill interface methods 
llvm-svn: 5142
 2002-12-25 05:02:00 +00:00
Chris Lattner 52d325b494 Add comment 
llvm-svn: 5141
 2002-12-25 05:01:46 +00:00
Chris Lattner 05ec1f9369 Add abstract frame index capability 
llvm-svn: 5140
 2002-12-25 05:01:18 +00:00
Chris Lattner 9d8350939a Remove default ctor 
llvm-svn: 5139
 2002-12-25 05:01:05 +00:00
Chris Lattner 21d48e8f2c *** empty log message *** 
llvm-svn: 5138
 2002-12-25 05:00:49 +00:00
Chris Lattner 6e6c6eda24 Remove dependency on SSARegMap.h 
llvm-svn: 5137
 2002-12-25 05:00:16 +00:00
Chris Lattner 7c0f86233f Fix compilation on GCC 3.2 
llvm-svn: 5136
 2002-12-24 00:44:34 +00:00
Chris Lattner c94e5eeae8 Don't try to buidl jello 
llvm-svn: 5135
 2002-12-24 00:44:26 +00:00
Chris Lattner 5aa5663353 Fixes to compile with GCC 3.2 
llvm-svn: 5134
 2002-12-24 00:39:16 +00:00
Chris Lattner 544f4497d1 Jello is now part of LLI 
llvm-svn: 5133
 2002-12-24 00:14:25 +00:00
Chris Lattner 763729c5cd Substantial fixes to live range handling, fixing several problems, getting 
strtol to not miscompile, and fixing bug: 2002-12-23-LocalRAProblem.llx

llvm-svn: 5132
 2002-12-24 00:04:55 +00:00
Chris Lattner a32b4055be Changes to allow for a configurable target machine that allows big endian and/or long pointer operation 
llvm-svn: 5131
 2002-12-24 00:04:01 +00:00
Chris Lattner cfcd0603d0 Changes to compile with GCC 2.96 
Changes to support configurable pointer size and endianness

llvm-svn: 5130
 2002-12-24 00:03:11 +00:00
Chris Lattner ccc2c7e8a7 Sparc is not little endian 
llvm-svn: 5129
 2002-12-24 00:02:38 +00:00
Chris Lattner a4d7e4f203 Allow the target machines to specify endianness and pointer size 
llvm-svn: 5128
 2002-12-24 00:02:17 +00:00
Chris Lattner e6761db961 Initial checkin 
llvm-svn: 5127
 2002-12-24 00:01:22 +00:00
Chris Lattner 996fe01028 Initial checkin of new LLI with JIT compiler 
llvm-svn: 5126
 2002-12-24 00:01:05 +00:00
Chris Lattner a0d7b084ef Substantial changes to refactor LLI to incorporate both the Jello JIT and 
the traditional LLI interpreter

llvm-svn: 5125
 2002-12-23 23:59:41 +00:00
Chris Lattner 5a2f7ec55f X86 target machine is now parameterizable 
llvm-svn: 5124
 2002-12-23 23:55:01 +00:00
Chris Lattner 3c5d763b95 Testcases for bugfixes 
llvm-svn: 5123
 2002-12-23 23:51:30 +00:00
Chris Lattner 691b531842 Jello is now part of LLI 
llvm-svn: 5122
 2002-12-23 23:51:19 +00:00
Chris Lattner 8a75652e4f New testcase 
llvm-svn: 5121
 2002-12-23 23:50:35 +00:00
Chris Lattner de4aa4cf8c New files for miscompilation detection 
llvm-svn: 5120
 2002-12-23 23:50:16 +00:00
Chris Lattner d4e0474dcf Implement the start of the miscompilation detection stuff 
llvm-svn: 5119
 2002-12-23 23:49:59 +00:00
Chris Lattner f3628b3d67 Remove temp files 
llvm-svn: 5118
 2002-12-23 23:47:39 +00:00
Chris Lattner 7f88fd11e4 Jello is going away 
llvm-svn: 5117
 2002-12-23 23:47:20 +00:00
Chris Lattner d8201972bf Fix compilation on gcc 2.96 
llvm-svn: 5116
 2002-12-23 23:46:55 +00:00
Chris Lattner 871abd8187 Add definition for the bswap instruction 
*** FIX: the encoding of the SUB instruction

llvm-svn: 5115
 2002-12-23 23:46:31 +00:00
Chris Lattner e218f7924c Add support for the bswap instruction 
llvm-svn: 5114
 2002-12-23 23:46:00 +00:00
Chris Lattner 095eac8109 Fix compilation on GCC 2.96 
llvm-svn: 5113
 2002-12-23 23:44:04 +00:00
Brian Gaeke 941945785e brg 
Add statistic for number of bytes of data area initialized.
We used this statistic in collecting data for the paper, but I forgot
to commit it.

llvm-svn: 5112
 2002-12-22 18:53:23 +00:00
Chris Lattner 677671d1af Add support for isnan 
llvm-svn: 5111
 2002-12-20 04:18:13 +00:00
Chris Lattner 84ea4c572c Add stats output 
llvm-svn: 5110
 2002-12-20 04:14:19 +00:00
Chris Lattner 6e7c821dc0 Fix warning 
llvm-svn: 5109
 2002-12-20 04:13:28 +00:00
Chris Lattner 5526b21e93 CBW doesn't modify AL 
llvm-svn: 5108
 2002-12-20 04:13:11 +00:00
Chris Lattner 67e555d1ec fix warning 
llvm-svn: 5107
 2002-12-20 04:12:48 +00:00
Chris Lattner d4627093de * Fix several register aliasing bugs 
* Add a new option to eliminate spilling of registers that are only used
  within a basic block.

llvm-svn: 5106
 2002-12-18 08:14:26 +00:00