Commit Graph

1036 Commits

Author SHA1 Message Date
Vikram S. Adve
7f139ccf85 Add support for code generation for array references.
Also, use distinct names for the three types of SetMachineOperand to
avoid painful overloading problems and errors.
Bug fix in converting-int-to-float.  Other minor stuff.

llvm-svn: 1896
2002-03-18 03:15:35 +00:00
Vikram S. Adve
217f7b1fe1 Bug fixes for not using unified reg. numbers, and for using the
wrong register class for saving CC registers.
Also, use distinct names for the three types of SetMachineOperand.

llvm-svn: 1895
2002-03-18 03:12:16 +00:00
Vikram S. Adve
6a74ad7030 Use distinct names for the three types of SetMachineOperand to
avoid painful overloading problems and errors.

llvm-svn: 1893
2002-03-18 03:09:15 +00:00
Vikram S. Adve
f7d5ad2124 Minor fixes.
llvm-svn: 1892
2002-03-18 03:08:07 +00:00
Vikram S. Adve
23d4011ea1 Handling of global names was severely broken when converting to 2 passes.
Different labels were generated for the same name in different passes.
Use an annotation to hold a fixed table of names.

llvm-svn: 1891
2002-03-18 03:07:26 +00:00
Vikram S. Adve
d311d0d546 Several sundry bug fixes.
llvm-svn: 1890
2002-03-18 03:02:42 +00:00
Chris Lattner
240209eb5b Make an assertion provide a more helpful error message
llvm-svn: 1883
2002-03-17 21:16:01 +00:00
Chris Lattner
88ccdcd73e Remove code designed to compensate for a bug in GCC. The bug has since
been fixed.

llvm-svn: 1881
2002-03-15 20:35:21 +00:00
Chris Lattner
ba358e8e65 Checkin new test for problem anand ran into
llvm-svn: 1880
2002-03-15 20:25:09 +00:00
Chris Lattner
55aff5c433 Cleanup error message output a bit
llvm-svn: 1879
2002-03-15 20:21:29 +00:00
Chris Lattner
8cc6186707 Fix test/Regression/Other/2002-03-14-ValueToLarge.ll. Note that this
fix could be better, but we don't have the infrastructure to find out what
size types are yet.

llvm-svn: 1876
2002-03-14 22:35:50 +00:00
Chris Lattner
1a4aac1060 Add a check to ensure that only PHI nodes are self referential. Code
input to instruction combination was broken, which caused it to explode.

llvm-svn: 1870
2002-03-14 16:53:48 +00:00
Chris Lattner
2ecc9a337c Fix bug: test/Regression/Other/2002-03-14-LevelRaiseHang.ll
llvm-svn: 1869
2002-03-14 16:37:04 +00:00
Chris Lattner
b0128957b1 Fix bug: test/Regression/Other/2002-03-11-InstCombineHang.ll
llvm-svn: 1864
2002-03-11 23:28:45 +00:00
Chris Lattner
ba4660ff3d update comments
llvm-svn: 1862
2002-03-11 22:21:04 +00:00
Chris Lattner
0f8d0257f9 * Fix bug: test/Regression/Other/2002-03-11-LevelRaiseIterInvalidate.ll
* Use more concise form of ReplaceInstWithInst to make code simpler
* Output nicer message for dead code eliminated when debugging

llvm-svn: 1861
2002-03-11 22:19:48 +00:00
Chris Lattner
23379a852e Implement TODO for better diagnostic output
llvm-svn: 1859
2002-03-11 22:12:39 +00:00
Chris Lattner
889b1e5b00 Fix bug: test/Regression/Other/2002-03-11-ConstPropCrash.ll
llvm-svn: 1858
2002-03-11 22:11:07 +00:00
Chris Lattner
35c1c7353b Bugfix for test/Regression/Other/2002-03-11-ExprAssertion.ll
llvm-svn: 1856
2002-03-11 20:50:24 +00:00
Chris Lattner
558efd4bf0 Remove runtime library in favor of users linking against real libraries.
llvm-svn: 1853
2002-03-11 17:57:13 +00:00
Chris Lattner
32669e6211 Do not link in runtime library anymore, assume that user manually links in
libraries.  Code should be generalized to allow lli to take -lc -lm arguments
in the future (todo)

llvm-svn: 1852
2002-03-11 17:52:43 +00:00
Chris Lattner
34eab0d19c Fix bug: test/Regression/Other/2002-03-11-LevelRaiseCalls.ll
llvm-svn: 1844
2002-03-11 17:27:34 +00:00
Chris Lattner
e71c9ba6d0 Implement a bunch of new functions to support the SPECINT mcf
benchmark

llvm-svn: 1841
2002-03-08 22:51:07 +00:00
Chris Lattner
b44f81b987 * Add new method localLookup
* SymbolTable::remove(Value *N) checks to see if we are internally
  inconsistent before looking for a type plane (caused a crash)
* insertEntry now does a local lookup instead of a global lookup, which was
  causing an infinite loop in the renamer logic.
* Added assertions to make sure stuff stays happy
* Now the linker correctly links the SPECINT2000 mcf benchmark

llvm-svn: 1840
2002-03-08 20:26:17 +00:00
Chris Lattner
d9558891af Fix bug: test/Regression/2002-03-08-NameCollision2.ll
llvm-svn: 1839
2002-03-08 19:11:42 +00:00
Chris Lattner
c49eff8d4b Fix minor memory leak
llvm-svn: 1837
2002-03-08 18:57:56 +00:00
Chris Lattner
49c5f320ff Fix for: test/Regression/Assembler/2002-03-08-NameCollision.ll
llvm-svn: 1836
2002-03-08 18:41:32 +00:00
Chris Lattner
60cb774b66 We were not correctly burrowing down multiple levels to get to a leaf. Fix this now
llvm-svn: 1833
2002-03-07 21:18:00 +00:00
Chris Lattner
09424811e9 Support changing the pointer type of a store for the case where we are
storing into the first element of the structure type.

llvm-svn: 1832
2002-03-07 21:17:35 +00:00
Chris Lattner
0c7a32d2f4 Initial checkin
llvm-svn: 1831
2002-03-07 20:16:38 +00:00
Chris Lattner
0f0ed63279 Clean up call graph, add comments, and fix test/Regression/Other/2002-01-31-CallGraph.ll
llvm-svn: 1828
2002-03-06 20:19:35 +00:00
Chris Lattner
cc1fa55c61 Pull interprocedural analyses out of Analysis library into their own lib
llvm-svn: 1827
2002-03-06 18:44:29 +00:00
Chris Lattner
ed067d6d91 Move call graph printing support out of Writer.h into Callgraph.h
remove dead global function

llvm-svn: 1825
2002-03-06 18:00:49 +00:00
Chris Lattner
962e012ad5 Take CallGraph out of the CFG namespace. It has nothing to do with CFGs
llvm-svn: 1820
2002-03-06 17:16:43 +00:00
Vikram S. Adve
17ec828187 Fix include error.
llvm-svn: 1819
2002-03-03 20:46:32 +00:00
Chris Lattner
e2383e8592 Change over to use new style pass mechanism, now passes only expose small
creation functions in their public header file, unless they can help it.

llvm-svn: 1816
2002-02-26 21:46:54 +00:00
Chris Lattner
00ef917e01 Expose more entry points to the verifier
llvm-svn: 1815
2002-02-26 21:45:33 +00:00
Chris Lattner
1b9b843452 Move ProfilePaths class into ProfilePaths library, only expose a creation function
llvm-svn: 1812
2002-02-26 20:04:59 +00:00
Chris Lattner
6693158d06 Pass stuff by reference instead of by copy. Copying entire graphs seems like
a bad idea

llvm-svn: 1810
2002-02-26 19:49:45 +00:00
Chris Lattner
6145c5df9d Move processGraph down lower in the file so all of the forward declarations
can be eliminated.

llvm-svn: 1809
2002-02-26 19:43:49 +00:00
Chris Lattner
12573def64 * Changes to compile successfully with GCC 3.0
* Eliminated memory leak in processGraph
* Pass vectors by const reference to moveDummyCode instead of by copy

llvm-svn: 1808
2002-02-26 19:40:28 +00:00
Anand Shukla
3644255181 Makefile for profile-paths
llvm-svn: 1807
2002-02-26 19:36:43 +00:00
Anand Shukla
b9e67e748a Initial checkin: functions on Graph used for path profile pass
llvm-svn: 1806
2002-02-26 19:02:16 +00:00
Anand Shukla
d3ce435557 Initial checkin: instrument code to get path execution frequency
llvm-svn: 1805
2002-02-26 19:00:48 +00:00
Anand Shukla
d5d415f609 Initial checkin: helper file to insert instrumentation code along edges
llvm-svn: 1804
2002-02-26 18:59:46 +00:00
Anand Shukla
4f842414ae Initial check in of graph.cpp: implements graph interface used in path profiles
llvm-svn: 1803
2002-02-26 18:58:39 +00:00
Anand Shukla
32c3ca3f0c Change to make it build with GCC 2.95.3
llvm-svn: 1802
2002-02-26 18:57:15 +00:00
Anand Shukla
d7f2b91c9b New makefile to include ProfilePaths dir
llvm-svn: 1799
2002-02-26 18:20:27 +00:00
Chris Lattner
3b0be84157 Fix bug: test/Regression/Other/2002-02-24-InlineBrokePHINodes.ll
llvm-svn: 1798
2002-02-25 00:35:07 +00:00
Chris Lattner
11d689e99a When inlining basic blocks and instructions, give them a name!
llvm-svn: 1796
2002-02-25 00:31:02 +00:00