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Commit Graph

27140 Commits

Author SHA1 Message Date
Chris Lattner
38e3f37f1c new testcase
llvm-svn: 31229
2006-10-27 21:32:10 +00:00
Evan Cheng
090e9abaee Fixed a significant bug where unpcklpd is incorrectly used to extract element 1 from a v2f64 value.
llvm-svn: 31228
2006-10-27 21:08:32 +00:00
Evan Cheng
8861459dfc Add a new vextract test case.
llvm-svn: 31227
2006-10-27 21:05:18 +00:00
Bill Wendling
dde9793f0c Forgot a }
llvm-svn: 31226
2006-10-27 20:22:04 +00:00
Bill Wendling
b8441e6cce Re-added the part where it tries to remove all global variables first.
llvm-svn: 31225
2006-10-27 20:18:06 +00:00
Jim Laskey
d3d001e012 SmallVector append not insert.
llvm-svn: 31224
2006-10-27 19:38:32 +00:00
Jim Laskey
904dfc49e6 Grrr.
llvm-svn: 31223
2006-10-27 19:20:12 +00:00
Jim Laskey
398ce23c4d Temp patch for missing functionality.
llvm-svn: 31222
2006-10-27 19:14:16 +00:00
Reid Spencer
dd294b507f Make the Value and Type methods print a newline so it prints nicely in gdb
llvm-svn: 31221
2006-10-27 18:58:54 +00:00
Evan Cheng
a1ce4523e5 Fix for PR968: expand vector sdiv, udiv, srem, urem.
llvm-svn: 31220
2006-10-27 18:49:08 +00:00
Bill Wendling
7b6f145c8e MathExtras isn't in the llvm/ADT directory but in the llvm/Support directory.
llvm-svn: 31219
2006-10-27 18:47:29 +00:00
Jim Laskey
3d1116e32c Apply editorials.
llvm-svn: 31218
2006-10-27 18:05:12 +00:00
Reid Spencer
f8a163421d Improve cvs ignoring of test results.
llvm-svn: 31217
2006-10-27 16:43:34 +00:00
Jim Laskey
69b57830c2 Breakout folding hash set from SelectionDAGCSEMap.
llvm-svn: 31215
2006-10-27 16:16:16 +00:00
Reid Spencer
79e316703d Initialize CStringSection member var.
llvm-svn: 31214
2006-10-27 16:14:06 +00:00
Reid Spencer
18fcfbb563 Add a run line to this test.
llvm-svn: 31211
2006-10-27 05:30:23 +00:00
Evan Cheng
9048e1010b Change load PatFrag to ignore indexed load.
llvm-svn: 31210
2006-10-26 21:55:50 +00:00
Evan Cheng
88c050f772 getPreIndexedLoad -> getIndexedLoad.
llvm-svn: 31209
2006-10-26 21:53:40 +00:00
Evan Cheng
d2d6b83b83 Indexed load / store changes.
llvm-svn: 31208
2006-10-26 21:52:24 +00:00
Evan Cheng
65e78f3d08 Place cstrings in .cstring section.
llvm-svn: 31207
2006-10-26 21:48:57 +00:00
Evan Cheng
a42e1492fd Speed up isCString()
llvm-svn: 31206
2006-10-26 21:48:03 +00:00
Devang Patel
ac5109eec8 Save temp. bc files when saveTemps flag is true. Use final output file
name supplied by linker to construct temp bc file names.

Remove tabs.

llvm-svn: 31205
2006-10-26 20:46:22 +00:00
Reid Spencer
4665cb220d Simplify code a bit by changing instances of:
InsertNewInstBefore(new CastInst(Val, ValTy, Val->GetName()), I)
into:
   InsertCastBefore(Val, ValTy, I)

llvm-svn: 31204
2006-10-26 19:19:06 +00:00
Evan Cheng
3144b839f0 Put cstrings in .cstring section when compiling for Mac OS X.
llvm-svn: 31203
2006-10-26 19:18:18 +00:00
Evan Cheng
5963dcb6e8 Added CStringSection.
llvm-svn: 31202
2006-10-26 19:16:20 +00:00
Evan Cheng
9d0bfecda6 Add isCString() - returns true if a ConstantArray is a CString.
llvm-svn: 31201
2006-10-26 19:15:05 +00:00
Chris Lattner
53cc483549 Fix Transforms/InstCombine/2006-10-26-VectorReassoc.ll
llvm-svn: 31200
2006-10-26 18:27:26 +00:00
Chris Lattner
8377ebcec3 new testcase, should not reassoc fp vector
llvm-svn: 31199
2006-10-26 18:26:53 +00:00
Chris Lattner
257998ec14 Add isFPOrFPVector() method, which indicates if a type is either FP or a
vector of FP types.

llvm-svn: 31198
2006-10-26 18:22:45 +00:00
Rafael Espindola
99322ef58c initial support for frame pointers
llvm-svn: 31197
2006-10-26 13:31:26 +00:00
Reid Spencer
b3409f52ef Enclose a case in { and } so that the pickier compilers don't complain.
llvm-svn: 31196
2006-10-26 06:17:40 +00:00
Reid Spencer
6833ffe8b8 For PR950:
Make necessary changes to support DIV -> [SUF]Div. This changes llvm to
have three division instructions: signed, unsigned, floating point. The
bytecode and assembler are bacwards compatible, however.

llvm-svn: 31195
2006-10-26 06:15:43 +00:00
Nick Lewycky
e7580b4a17 Fix 2006-10-25-AddSetCC. A relational operator (like setlt) can never
produce an EQ property.

llvm-svn: 31193
2006-10-26 02:35:18 +00:00
Nick Lewycky
312b457350 Handling of setlt/le/gt/ge is broken at the moment; predsimplify removes
the call the pass2.

llvm-svn: 31192
2006-10-26 02:33:51 +00:00
Reid Spencer
917bba3135 Make the makefile tell us when Intrinsics.gen is being updated.
llvm-svn: 31191
2006-10-26 01:42:23 +00:00
Nick Lewycky
5076440f74 This testcase was logically wrong! Fixing, and including the test for the
mistake that I made in the file too.

llvm-svn: 31190
2006-10-26 00:51:58 +00:00
Nick Lewycky
be9829c45f Resurrect r1.25.
Fix and comment the "or", "and" and "xor" transformations.

llvm-svn: 31189
2006-10-25 23:48:24 +00:00
Chris Lattner
2258020df2 simplify code
llvm-svn: 31188
2006-10-25 22:21:37 +00:00
Evan Cheng
ac5b12519b New shuffle test case.
llvm-svn: 31187
2006-10-25 21:59:00 +00:00
Evan Cheng
1abe8bd233 During vector shuffle lowering, we sometimes commute a vector shuffle to try
to match MOVL (movss, movsd, etc.). Don't forget to commute it back and try
unpck* and shufp* if that doesn't pan out.

llvm-svn: 31186
2006-10-25 21:49:50 +00:00
Evan Cheng
034305a2e8 X86ISD::PEXTRW 3rd operand type is always target pointer type.
llvm-svn: 31185
2006-10-25 21:35:05 +00:00
Chris Lattner
f4a5fcbb3a hide symbols properly
llvm-svn: 31184
2006-10-25 21:14:31 +00:00
Evan Cheng
01529405c9 Remove -disable-x86-shuffle-opti
llvm-svn: 31183
2006-10-25 20:48:19 +00:00
Bill Wendling
b9780660dd Fix for PR960. Improves bugpoint so that it removes global variable
initializers as well. This is only a first pass. It can be slow because
it clones the module for each pass. An obvious improvement is not to do that.

llvm-svn: 31182
2006-10-25 18:36:14 +00:00
Devang Patel
3c1afad503 Supply alignment info to linker through LLVMSymbol.
llvm-svn: 31181
2006-10-25 18:10:07 +00:00
Chris Lattner
df59442a74 turn off tail merging for now
llvm-svn: 31180
2006-10-25 18:08:50 +00:00
Chris Lattner
5bb7f41bca be more aggressive about matching identical instructions.
llvm-svn: 31179
2006-10-25 18:08:14 +00:00
Chris Lattner
064d24f6a8 Allow this to pass on ppc
llvm-svn: 31178
2006-10-25 16:37:47 +00:00
Chris Lattner
4c3dd54300 Modernize the testcase, allow it to pass on ppc
llvm-svn: 31177
2006-10-25 16:35:10 +00:00
Devang Patel
cb480ce29c TargetData is not subclassed. So no need to have virtual method.
llvm-svn: 31173
2006-10-24 20:48:29 +00:00