Commit Graph

3156 Commits

Author SHA1 Message Date
Chris Lattner
e16b1b492d * Remove some bogus dependencies on Depend/.dir
* Build into the machine local /shared directory instead of using local
  Debug/Depend/Release directories


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3269 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-09 15:41:55 +00:00
Chris Lattner
38c633d8fc Oh yeah, I wrote it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3268 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-08 20:23:41 +00:00
Chris Lattner
c6bb82495c Initial checkin of the "Writting an LLVM Pass" document
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3267 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-08 20:11:18 +00:00
Chris Lattner
180e568a70 Initial checkin of the "Hello World" Pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3266 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-08 20:10:38 +00:00
Chris Lattner
5f0eb8da62 - Cleaned up the interface to AnalysisUsage to take analysis class names
instead of ::ID's.
 - Pass::getAnalysis<> now no longer takes an optional argument


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3265 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-08 19:01:30 +00:00
Chris Lattner
dd5b495129 - Cleaned up the interface to AnalysisUsage to take analysis class names
instead of ::ID's.
 - Pass::getAnalysis<> now no longer takes an optional argument


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3264 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-08 19:01:28 +00:00
Chris Lattner
5791bb70b1 - Cleaned up the interface to AnalysisUsage to take analysis class names
instead of ::ID's.
 - Pass::getAnalysis<> now no longer takes an optional argument


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3263 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-08 19:01:11 +00:00
Chris Lattner
c6b227ecc4 Remove extraneous #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3262 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-08 19:00:34 +00:00
Chris Lattner
221c97974c Minor changes to DEBUG()'s
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3261 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 21:41:11 +00:00
Chris Lattner
13c476cbd1 Reorder #includes to be right
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3260 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 21:41:03 +00:00
Chris Lattner
637ed869e6 Merge three loops into one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3259 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 21:39:48 +00:00
Chris Lattner
075f028b77 Fix breakage in the build
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3258 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 21:39:39 +00:00
Chris Lattner
a4ff0d4611 Only include the sparc.o file once!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3257 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 19:42:34 +00:00
Chris Lattner
9b14eb5a78 Simplify writing custom parsers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3256 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 18:36:37 +00:00
Chris Lattner
d23a35bc2b Simplify interface to parsers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3255 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 18:36:27 +00:00
Chris Lattner
c1ae40c180 * Write the "Custom parser" section
* Boldify stuff that changes in the help output.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3254 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-07 18:27:04 +00:00
Chris Lattner
e76d4abfe2 Write the reference section, make other minor editing changes elsewhere.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3253 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-06 19:36:06 +00:00
Mehwish Nagda
5acd166ff5 added Mapping and Function Pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3251 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-05 23:23:19 +00:00
Vikram S. Adve
b8a45c9fe9 Add function GetConstantValueAsUnsignedInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3249 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-04 20:55:59 +00:00
Vikram S. Adve
a40cbb3b7e Bug fix in CreateCodeToLoadConst(): use sign of dest, not operand,
in choosing how to create int-set instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3248 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-04 20:55:37 +00:00
Vikram S. Adve
7894d56023 Add a sequence of GEPs with constant indices, for folding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3247 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-04 20:53:14 +00:00
Vikram S. Adve
ed0030e2bc Bug fix in TargetData::getIndexedOffset(): handle struct offset
after array offset correctly.  The type was not being updated for
array offsets!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3246 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-04 20:52:39 +00:00
Vikram S. Adve
99d4a38c77 Bug fix in SetOperandsForMemInstr: handle leading zeros correctly
when folding or not folding GEPs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3245 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-04 20:51:05 +00:00
Vikram S. Adve
1b51b1b4f9 Add function GetConstantValueAsUnsignedInt.
Fix 2 bugs in FoldGetElemChain so index vector is not modified
when no GEPs are folded in, and so a hasLeadingZero is computed
only for the last folded GEP, not the one after that if any.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3244 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-04 20:49:49 +00:00
Chris Lattner
75ac4e511a Fix compilation problem. IsIndexZero doesn't exist, use IsZero instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3243 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 20:57:38 +00:00
Chris Lattner
7d20fe3727 Testcase for stuff instcombine should do eventually
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3240 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 20:30:26 +00:00
Chris Lattner
d3e7929626 Add some more features that we could instcombine away
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3239 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 20:24:58 +00:00
Chris Lattner
e8535486dc *** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3238 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 20:24:45 +00:00
Chris Lattner
9dd794ee00 Comment options that may be enabled
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3237 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 20:19:30 +00:00
Vikram S. Adve
ed3fefb34c Simplified handling of array indexes in SetMemOperands_Internal.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3236 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 13:48:21 +00:00
Vikram S. Adve
607bfadd8c Add MemAccessInst::getNumIndices().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3234 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 13:22:36 +00:00
Vikram S. Adve
900fd63d12 Eliminate cast instructions: use only GEPs in decomposed sequence.
Don't decompose if there are 2 indices with 0 as first index.
Compute Changed flag correctly in runOnBasicBlock().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3233 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 13:21:15 +00:00
Vikram S. Adve
a1396a163d Run both *.ll and *.c tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3232 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 13:17:03 +00:00
Vikram S. Adve
6ae7d3c9ec Added expected decomposed sequence in comments, plus a couple of new cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3231 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-03 13:16:47 +00:00
Chris Lattner
69ab7a8ac6 Fix problem where lli would not print out a 64 bit value when the client code
uses the modifier "%ld".  Now lli passes off "%lld" to the underlying runtime
library in this case.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3230 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 23:08:32 +00:00
Chris Lattner
1bbd36156b Fix one real nasty bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3227 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 22:06:04 +00:00
Chris Lattner
b490c20b38 Fix lli with no arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3226 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 21:51:29 +00:00
Chris Lattner
8fd217cb29 Fix bug: test/Regression/Transforms/InstCombine/2002-08-02-CastTest.ll
Implement feature: Cast's can now be converted to bitwise AND expressions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3225 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 20:00:25 +00:00
Chris Lattner
7b572eff48 Fix yet another bug in the testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3224 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 19:59:20 +00:00
Chris Lattner
77c1462728 Fix bug in testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3223 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 19:54:05 +00:00
Chris Lattner
90ac28cf3e * Cleanups of instcombine
- Reenable gep (gep x) -> x
   - Make instcombine do dead instruction elimination where it's really
     easy.  Now visitors don't have to ensure they aren't not processing
     dead instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3222 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 19:29:35 +00:00
Chris Lattner
4a6e4b30b4 These tests should not run -dce pass to cleanup instcombine.
If instcombine is making dead instructions, ALL that should be used is -die


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3221 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 19:27:58 +00:00
Chris Lattner
c7f9637a9d Add another testcase that isn't failing because of another bug in instcombine
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3220 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 18:48:09 +00:00
Chris Lattner
d656922f9d Change test to really test the cases we can hit
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3219 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 18:47:11 +00:00
Chris Lattner
b01a8d0165 New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3218 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 18:46:53 +00:00
Vikram S. Adve
60f5606f5f Don't build Debug/ versions when ENABLE_OPTIMIZED is on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3216 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 18:34:12 +00:00
Chris Lattner
be1ecf6050 Fix bug: test/Regression/Transforms/GCSE/2002-05-21-NoSharedDominator.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3215 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 18:06:01 +00:00
Chris Lattner
9ce231f3ae Implement dominator checking in the verifier, so that we check that all
defintiions dominate their uses


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3214 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 17:37:08 +00:00
Chris Lattner
a915ef0fc0 Fix bug: test/Regression/Other/2002-08-02-DomSetProblem.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3213 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 16:51:27 +00:00
Chris Lattner
caa27e2814 Add a note about where to put miscompilation tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3212 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-02 16:44:09 +00:00