1961329140
- Fix bug: Assembler/2002-10-15-NameClash.ll
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- Clean up code a bit, s/Method/Function/
llvm-svn: 4188
2002-10-15 21:41:14 +00:00
6b3cb6fcaf
Clean up testcases
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llvm-svn: 4187
2002-10-15 21:39:49 +00:00
33100eddd2
- Eliminate SymbolTable::ParentSymTab, ST::localLookup, and
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Function::ParentSymTab. These aren't needed at all.
llvm-svn: 4186
2002-10-15 21:26:29 +00:00
3f3c65220d
Cleanup test
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llvm-svn: 4185
2002-10-15 21:21:42 +00:00
b96259e467
Fix typo
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llvm-svn: 4184
2002-10-15 21:20:18 +00:00
e048e5afb5
New testcase
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llvm-svn: 4183
2002-10-15 21:18:03 +00:00
150a83efd5
Cleanup testcase
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llvm-svn: 4182
2002-10-15 21:14:24 +00:00
8bf1438ecf
Fix testcase
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llvm-svn: 4181
2002-10-15 21:10:53 +00:00
6a1a65f9de
- Fix LLI so that it simulates the endianness of the target machine
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correctly, despite the fact that the host machine might not be the same.
llvm-svn: 4180
2002-10-15 20:34:05 +00:00
aaf6ee80de
Make sure to escape \'s when they are output
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llvm-svn: 4179
2002-10-15 19:56:24 +00:00
7fc4b5c779
Remove outdated line which of course cvs merging never detects...
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llvm-svn: 4175
2002-10-15 01:59:45 +00:00
5156bba4c7
- Add an endianness field to the TargetData datastructure
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llvm-svn: 4174
2002-10-14 22:41:13 +00:00
53738841e6
Allow the Source variable to be overridden completely if needed.
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llvm-svn: 4172
2002-10-14 16:40:04 +00:00
92ccbb9f27
Print "circular" warning message only in debug mode.
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llvm-svn: 4170
2002-10-14 16:32:49 +00:00
4049a9a5de
Removed misleading const keyword.
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llvm-svn: 4169
2002-10-14 16:32:24 +00:00
f5492b0c5b
Significant improvement: GEP used by a load or store no longer generates
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a separate ADD; instead just use the indexed load/store instruction!
Also, a bug fix: folding a GEP with a leading non-zero index with
its predecessor was incorrect: now it only happens if the predecessor
is pointing to an indexable type (aka SequentialType).
llvm-svn: 4168
2002-10-14 16:30:55 +00:00
97232498fb
Test case that shows some poor results for register allocation.
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llvm-svn: 4167
2002-10-14 14:53:06 +00:00
74cb2d2503
Allow emission of names that start with an underscore. This is needed to
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interface with code that uses symbols in the ansi-c protected namespace. In
most cases this comes from system header files, such as stdio.h. In particular,
without this change, a reference to the __iob symbol is mangled into ll_iob,
which is not resolved by libc.
llvm-svn: 4165
2002-10-14 06:14:18 +00:00
fb4c971584
MAke sure llc output is regenerated if the LLC binary changes.
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llvm-svn: 4164
2002-10-14 06:12:10 +00:00
ca1725d3c8
Clean up code a bit, no functionality changes.
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llvm-svn: 4162
2002-10-14 03:34:17 +00:00
2862d2ec71
There is no way to guarantee that constants are not forward referenced.
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Handle forward referenced constants in a general way. This fixes bug:
Assembler/2002-10-13-ConstantEncodingProblem.llx and allows the SPEC
197.parser benchmark to be built
llvm-svn: 4161
2002-10-14 03:33:02 +00:00
163b890dfb
- Dramatically simplify the Constant::mutateReferences implementation,
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allowing it to be called on all constant types (structures/arrays)
llvm-svn: 4160
2002-10-14 03:30:23 +00:00
8022a0f57c
This loop executed exactly one time, turn it into straightline code
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llvm-svn: 4159
2002-10-14 03:28:42 +00:00
8a07a0c25d
More results
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llvm-svn: 4158
2002-10-14 01:08:06 +00:00
251a7e6231
Minor cleanups, no changes to functionality
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llvm-svn: 4157
2002-10-14 00:48:57 +00:00
dd3a7c4978
More successes
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llvm-svn: 4156
2002-10-13 22:43:11 +00:00
ed89fea5e8
New Results
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llvm-svn: 4155
2002-10-13 22:10:08 +00:00
095441dcc3
Simplify again
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llvm-svn: 4154
2002-10-13 21:51:55 +00:00
a202c0dbfa
Don't try to compute the size of an "array" element if the index is 0:
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the size may be unknown, and is not needed.
llvm-svn: 4153
2002-10-13 21:47:44 +00:00
89f1161293
Simplify testcase
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llvm-svn: 4152
2002-10-13 21:47:43 +00:00
88957b9bc0
Rename test so that we can run the disassembler on it.
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llvm-svn: 4151
2002-10-13 21:43:56 +00:00
a5841825fe
Checking testcase for bytecode reader/writer that is causing the SPEC parser
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benchmark to not build.
llvm-svn: 4150
2002-10-13 21:38:21 +00:00
149376dee5
- Change Function's so that their argument list is populated when they are
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constructed. Before, external functions would have an empty argument list,
now a Function ALWAYS has a populated argument list.
llvm-svn: 4149
2002-10-13 20:57:00 +00:00
69ce8674b5
- Rename Instruction::First*Op to *OpsBegin, and Num*Ops to *OpsEnd to
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reflect the fact that it's a range being defined.
llvm-svn: 4147
2002-10-13 19:39:16 +00:00
b0f38789da
Halfway conversion from custom printing to GraphWriter printing
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llvm-svn: 4146
2002-10-13 19:31:57 +00:00
894962baaf
First crack at reimplementing graph traits for DSGraphs
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llvm-svn: 4145
2002-10-13 19:31:34 +00:00
10bdae7c9e
disable the unused "pointer" member
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llvm-svn: 4144
2002-10-13 19:30:44 +00:00
5f9f4e3aac
Account for global variables resolved more accurately.
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llvm-svn: 4143
2002-10-13 17:30:30 +00:00
88dbc4dbe9
Use methods that are more explanatory
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llvm-svn: 4142
2002-10-13 17:12:47 +00:00
0e0e32dea9
Add dummy entries to document what members can be added
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llvm-svn: 4141
2002-10-13 17:12:05 +00:00
31dbda2a1c
Add a test for folding a GEP into a load.
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llvm-svn: 4139
2002-10-13 00:44:00 +00:00
9e5eb46362
Use vectors instead of hash_maps for issueGaps and conflictLists.
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These hash lookups were a major sink of time because they happen so often!
Also, add option to disable scheduling.
llvm-svn: 4138
2002-10-13 00:40:37 +00:00
f8c6e3db55
Major bug fix: was not adding CD edges for RETURNs!
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llvm-svn: 4137
2002-10-13 00:39:22 +00:00
d77030bd76
Use vectors instead of hash_maps for issueGaps and conflictLists.
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These hash lookups were a major sink of time because they happen so often!
llvm-svn: 4136
2002-10-13 00:37:46 +00:00
05ee0819a7
Run LICM before GCSE!
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llvm-svn: 4135
2002-10-13 00:34:10 +00:00
10d8164013
Several major fixes, particularly in emitting constant aggregates:
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(1) Padding bytes between structure fields (for alignment) were never
being emitted into the constant pool so the layout did not match!
(2) In printing constants, structures containing structures or arrays
were never handled.
(3) Support new model for external/uninitialized/initialized globals.
Uninitialized globals are no longer emitted since they are external.
Initialized globals may go either in .bss or in .data.
llvm-svn: 4134
2002-10-13 00:32:18 +00:00
78044fbc8e
Don't use %l0 for large operands to a SAVE since it is needed *before* SAVE!
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We now use %g1 instead since that is shared and volatile.
llvm-svn: 4133
2002-10-13 00:24:06 +00:00
f4f7292b4e
Don't mark JMPLCALL and JMPLRET as branches.
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llvm-svn: 4132
2002-10-13 00:22:32 +00:00
176245f782
*** empty log message ***
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llvm-svn: 4131
2002-10-13 00:20:48 +00:00
d2dc60e5d9
(1) Try to evaluate constant when multiplying 2 constants.
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(2) Use intelligent multiply selection code for array allocas.
(3) Don't use cache padding for alloca'd stack slots!
(4) Bug fix in handling call arguments: was not copying sixth FP arg
to int reg. when calling a function with no prototype.
llvm-svn: 4130
2002-10-13 00:18:57 +00:00
Chris Lattner