maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
11,255 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

11255 Commits

Author SHA1 Message Date
Chris Lattner d689a5eb9c Oh right, casts can interfere. Test this too 
llvm-svn: 12354
 2004-03-13 00:11:38 +00:00
Chris Lattner 92295c5031 Implement InstCombine/sub.ll:test12 & test13 
llvm-svn: 12353
 2004-03-12 23:53:13 +00:00
Chris Lattner b4e933ba14 new testcases 
llvm-svn: 12352
 2004-03-12 23:52:51 +00:00
Chris Lattner f9e69b4553 Fix a couple of minor problems. Because PHI nodes can use themselves, this 
could cause infinite loops.  Also, getUnderlyingObject can return null

llvm-svn: 12351
 2004-03-12 23:12:55 +00:00
John Criswell 13875932b2 Performed some updates on the new options to these command line tools. 
llvm-svn: 12350
 2004-03-12 22:45:35 +00:00
Chris Lattner a036253872 Implement mod/ref analysis for a trivial case where locals don't escape. 
This comes up when you have a local array on the stack and you never pass
the address of elements around.

llvm-svn: 12349
 2004-03-12 22:39:00 +00:00
Chris Lattner 1f91c54600 new testcase 
llvm-svn: 12348
 2004-03-12 22:38:31 +00:00
Brian Gaeke afb74be0ce Revise comment and error message for the Bug 38 situation. Also, make it 
print out the name of the function being used.

llvm-svn: 12347
 2004-03-12 21:37:46 +00:00
John Criswell 5d6345a01b Fixed grammar typo. 
llvm-svn: 12345
 2004-03-12 21:29:42 +00:00
Brian Gaeke 1694dafece Make -print-machineinstrs show us the code both before and after reg. alloc. 
llvm-svn: 12344
 2004-03-12 21:19:08 +00:00
John Criswell eb55b52a58 Fixed grammar typo. 
llvm-svn: 12343
 2004-03-12 21:19:06 +00:00
John Criswell faba462a9a Added minor information on C++. 
llvm-svn: 12341
 2004-03-12 20:42:16 +00:00
John Criswell 64f13ab753 Updated to LLVM 1.2. 
Added information on getting the LLVM GCC front end from CVS.
Added new configure script options.
Made other minor corrections and modifications.

llvm-svn: 12340
 2004-03-12 20:31:37 +00:00
Chris Lattner 6e8d083a8b Fix PR266: Make Module Not Inherit From Annotable 
llvm-svn: 12339
 2004-03-12 19:51:16 +00:00
John Criswell d89dbd0236 Point to the new license (includes year 2004). 
Changed crtend.o to libcrtend.a.

llvm-svn: 12338
 2004-03-12 18:20:15 +00:00
John Criswell 50f289ace1 Added a header indicating that the Linux and MacOS configure procedures are 
the same.

Added LLVM copyright and warranty disclaimer information.

llvm-svn: 12337
 2004-03-12 18:02:17 +00:00
Alkis Evlogimenos 9884bda541 Add support for a wider range of CMOV instructions. 
llvm-svn: 12336
 2004-03-12 17:59:56 +00:00
John Criswell 18d7b688cf Updated copyright to year 2004. 
llvm-svn: 12335
 2004-03-12 17:29:20 +00:00
Misha Brukman 4483c9b864 Simplify code to process CallSites (thanks to Chris). 
llvm-svn: 12334
 2004-03-12 16:20:49 +00:00
Misha Brukman 8340686112 Test the mod/ref analysis in DSA. 
llvm-svn: 12333
 2004-03-12 06:17:22 +00:00
Misha Brukman a447feac33 Keep transitively-required passes alive for queries to work after the initial 
user pass is destroyed.

llvm-svn: 12332
 2004-03-12 06:16:28 +00:00
Misha Brukman bf28cf6b7d Evaluate ModRef information in addition to regular ol' pointer analysis. 
llvm-svn: 12331
 2004-03-12 06:15:08 +00:00
Misha Brukman 362841dccc Implement getModRefInfo() for DSA to calculate whether a function modifies or 
references a pointer.

llvm-svn: 12330
 2004-03-12 06:14:22 +00:00
Misha Brukman 386ef6dec8 Add AnalysisUsage::addRequiredTransitive() to keep analysis info alive for 
future queries by clients.

llvm-svn: 12329
 2004-03-12 06:13:15 +00:00
Chris Lattner fd747f8db8 test instruction combiner opts for select instruction 
llvm-svn: 12328
 2004-03-12 06:01:00 +00:00
Chris Lattner 8988f92470 Teach vim about the select instruction. Allow it to forget about the long-dead 
not instruction.

llvm-svn: 12327
 2004-03-12 05:55:07 +00:00
Chris Lattner be3c688488 Teach emacs about the select instruction 
llvm-svn: 12326
 2004-03-12 05:54:48 +00:00
Chris Lattner 75648e7ae4 Add support for checking the select instruction 
llvm-svn: 12325
 2004-03-12 05:54:31 +00:00
Chris Lattner 8337d4462f Know the opcode name of the select instruction 
llvm-svn: 12324
 2004-03-12 05:54:20 +00:00
Chris Lattner 6e415c06c2 Add support for select constant expressions. Use reserve a bit more to avoid 
memory wasteage.

llvm-svn: 12323
 2004-03-12 05:54:04 +00:00
Chris Lattner 16375e30b0 Add new function 
llvm-svn: 12322
 2004-03-12 05:53:41 +00:00
Chris Lattner 6ea4b52903 Teach the constant folder how to do select instructions 
llvm-svn: 12321
 2004-03-12 05:53:32 +00:00
Chris Lattner 52bd5cb967 Print select instructions correctly 
llvm-svn: 12320
 2004-03-12 05:53:14 +00:00
Chris Lattner cb015ee6c0 Add constant folding wrapper support for select instructions. 
llvm-svn: 12319
 2004-03-12 05:53:03 +00:00
Chris Lattner 59db22dcd4 Add sccp support for select instructions 
llvm-svn: 12318
 2004-03-12 05:52:44 +00:00
Chris Lattner b909e8b0d4 Add trivial optimizations for select instructions 
llvm-svn: 12317
 2004-03-12 05:52:32 +00:00
Chris Lattner 65a64e1e7a ADd support for select instructions 
llvm-svn: 12316
 2004-03-12 05:52:14 +00:00
Chris Lattner e7c9f6f7ae Write select instructions to bytecode 
llvm-svn: 12315
 2004-03-12 05:52:01 +00:00
Chris Lattner 92412466b6 Read select instrs from bytecode 
llvm-svn: 12314
 2004-03-12 05:51:49 +00:00
Chris Lattner 6536f0c35f Allow parsing select instruction and constant expr 
llvm-svn: 12313
 2004-03-12 05:51:36 +00:00
Chris Lattner 26cca63a7e Add the visitSelectInst visitor method 
llvm-svn: 12312
 2004-03-12 05:51:22 +00:00
Chris Lattner 5dec674075 Add the SelectInst class 
llvm-svn: 12311
 2004-03-12 05:51:05 +00:00
Chris Lattner 439b128ce7 Add the Instruction::Select enum 
llvm-svn: 12310
 2004-03-12 05:50:53 +00:00
Chris Lattner e75c0c0eac Add support for select constant exprs 
llvm-svn: 12309
 2004-03-12 05:50:39 +00:00
Chris Lattner ec98a76eb6 This is no longer an open project 
llvm-svn: 12308
 2004-03-12 05:50:24 +00:00
Chris Lattner b53c28d6ca Cleanup the cast section, add the select instruction 
llvm-svn: 12307
 2004-03-12 05:50:16 +00:00
Chris Lattner b24b5165dc New testcase 
llvm-svn: 12306
 2004-03-12 05:50:02 +00:00
Misha Brukman 96d3b0a6de Make code more readable. 
llvm-svn: 12305
 2004-03-12 00:58:41 +00:00
Misha Brukman 1df51ed4e5 Fix indentation. 
llvm-svn: 12298
 2004-03-11 23:53:51 +00:00
Misha Brukman 505a0838f6 Move implementations of functions here, which avoids #including <cstdlib> in the 
header file and all those who #include it.

llvm-svn: 12297
 2004-03-11 23:52:43 +00:00