Andrew Lenharth
c287cd1e4e
First step in adding pcmarker intrinsic. Second step (soon) is adding backend support.
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llvm-svn: 20900
2005-03-28 20:05:49 +00:00
Chris Lattner
4b688a1c70
This mega patch converts us from using Function::a{iterator|begin|end} to
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using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*.
This patch is contributed by Gabor Greif, thanks!
llvm-svn: 20597
2005-03-15 04:54:21 +00:00
Chris Lattner
c4205a6b93
Verify llvm.prefetch.
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llvm-svn: 20376
2005-02-28 19:27:42 +00:00
Chris Lattner
af54bd6050
Fix some problems where the verifier would crash on invalid input instead of
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reporting the problem and exiting.
llvm-svn: 20302
2005-02-24 16:58:29 +00:00
Jeff Cohen
7311de2af2
Use binary mode for reading/writing bytecode files
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llvm-svn: 19751
2005-01-22 17:36:17 +00:00
Chris Lattner
4faf86336e
Add a verifier assertion
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llvm-svn: 18965
2004-12-15 20:23:49 +00:00
Alkis Evlogimenos
7202acacf7
Check if a block has a terminator first before calling front() on
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it. If a block has a terminator then it is certainly non-empty so the
verifier will not crash on it.
llvm-svn: 18484
2004-12-04 02:30:42 +00:00
Alkis Evlogimenos
edf490b75e
Make error msg reflect what exactly went wrong.
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llvm-svn: 18478
2004-12-04 01:25:06 +00:00
Misha Brukman
dba13ac3cb
The Alpha (tm) intrinsics have never been used anywhere
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llvm-svn: 17340
2004-10-29 18:43:17 +00:00
Chris Lattner
7af052f5c8
Make sure to check select instructions for generic instruction properties
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llvm-svn: 16597
2004-09-29 21:19:28 +00:00
Chris Lattner
da5c635143
Don't use DominatorSet::dominates for intra-block instruction dom checks.
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This method is linear time in the size of the basic block, which is very
bad for large basic blocks. On the Assembler/2004-09-29-VerifierIsReallySlow.llx
testcase, the verifier changes from taking 50s to 0.23s with this patch.
llvm-svn: 16593
2004-09-29 20:07:45 +00:00
Reid Spencer
c4abcbefb1
Changes For Bug 352
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Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
llvm-svn: 16137
2004-09-01 22:55:40 +00:00
Brian Gaeke
01636f4e0f
Packed types, brought to you by Brad Jones
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llvm-svn: 15938
2004-08-20 06:00:58 +00:00
Chris Lattner
59c0771263
Updates to gc intrinsics, contributed by Tobias Nurmiranta
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llvm-svn: 15096
2004-07-22 05:50:01 +00:00
Reid Spencer
873e776581
bug 122:
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- Correct an assert to not have redundant isa<GlobalValue>
llvm-svn: 14934
2004-07-18 00:02:41 +00:00
Reid Spencer
d02e1dc90d
- #include <iostream> since its not in Value.h any more.
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llvm-svn: 14617
2004-07-04 11:55:37 +00:00
Misha Brukman
da2521c04f
* Capitalize `Java'
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* Sprinkle hypens liberally
* Fix some grammar in comments
llvm-svn: 14374
2004-06-24 21:47:35 +00:00
Chris Lattner
18f8ae4e3e
Minor cleanup
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llvm-svn: 14199
2004-06-17 17:56:54 +00:00
Chris Lattner
7c3600a50e
isnan is dead
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llvm-svn: 14191
2004-06-15 21:52:58 +00:00
Alkis Evlogimenos
173e9e832c
Make assertions more consistent with the rest of the intrinsic
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function verification and make it a requirement that both arguments to
llvm.isunordered are of the same type.
llvm-svn: 14165
2004-06-13 00:55:26 +00:00
Alkis Evlogimenos
9b28aef6cb
Add the isunordered intrinsic.
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llvm-svn: 14159
2004-06-12 19:19:14 +00:00
Chris Lattner
b07bf147cd
I misled Alkis: LLVM should have isnan, not isunordered.
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isunordered(X, Y) === isnan(X) | isnan(Y)
Remove isunordered, add isnan.
llvm-svn: 14132
2004-06-11 02:29:43 +00:00
Alkis Evlogimenos
1ae8b4e7c4
Add the isunordered intrinsic.
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llvm-svn: 14127
2004-06-11 01:08:18 +00:00
Chris Lattner
a1c9755c7c
Fix PR361.
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Dominance properties don't hold in unreachable code
llvm-svn: 14053
2004-06-07 23:07:33 +00:00
Chris Lattner
6e63236846
Fix GCC warning
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llvm-svn: 14045
2004-06-05 17:44:48 +00:00
Chris Lattner
678cafb8a9
Work around VS bug
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llvm-svn: 14036
2004-06-05 00:22:04 +00:00
Chris Lattner
e78fedecf2
* Verify function prototypes, not just functions with bodies.
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* Verify that functions do not take aggregates as arguments.
llvm-svn: 13984
2004-06-03 06:38:43 +00:00
Reid Spencer
693dcc2f89
Fix for bug 348.
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The SymbolTable changes caused this one too.
llvm-svn: 13859
2004-05-27 21:58:13 +00:00
Reid Spencer
e6cf613d2a
Convert to SymbolTable's new iteration interface. Remove tabs.
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llvm-svn: 13753
2004-05-25 08:53:29 +00:00
Chris Lattner
5f65590915
Recognize and verify the new GC intrinsics.
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llvm-svn: 13687
2004-05-23 21:16:51 +00:00
Chris Lattner
30cc4edfc3
Fix for PR340: Verifier misses malformed switch instruction
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llvm-svn: 13618
2004-05-21 16:47:21 +00:00
Brian Gaeke
5d639ac9f3
Fold two assertions with backwards error messages into one with a
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correct error message.
llvm-svn: 13590
2004-05-17 21:15:18 +00:00
John Criswell
b51e979c2c
Fixed inconsistent indentation.
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llvm-svn: 13363
2004-05-04 21:46:05 +00:00
Chris Lattner
644ad23b21
Make sure to check for a very bad class of errors: an instruction
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that does not dominate all of its users, but is in the same basic block as
its users. This class of error is what caused the mysterious CBE only
failures last night.
llvm-svn: 12979
2004-04-16 05:51:47 +00:00
John Criswell
bed6463449
Remove the return type check for llvm.readio. This check is done for all
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functions and is not needed here.
Simplify the pointer type check per Chris's suggestions.
llvm-svn: 12945
2004-04-14 15:06:48 +00:00
John Criswell
e00ecd7e84
Added code to verify that llvm.readio's pointer argument returns something
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that matches its return type.
llvm-svn: 12944
2004-04-14 14:49:36 +00:00
John Criswell
11f7f60028
Finish adding the llvm.readio and llvm.writeio intrinsics.
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Sorry these didn't get in yesterday.
llvm-svn: 12942
2004-04-14 13:46:52 +00:00
John Criswell
c9c191c41b
Reversed the order of the llvm.writeport() operands so that the value
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is listed first and the address is listed second.
llvm-svn: 12795
2004-04-09 19:09:14 +00:00
John Criswell
07c581695d
Added the llvm.readport and llvm.writeport intrinsics.
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The Verifier ensures that their parameters are of integral types and have
the correct sign, but it does not enforce any size restrictions because
such restrictions are platform dependent.
llvm-svn: 12781
2004-04-08 20:27:38 +00:00
Chris Lattner
0d20ff2e86
Make the verifier API more complete and useful.
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Patch contributed by Reid Spencer
llvm-svn: 12609
2004-04-02 15:45:08 +00:00
Chris Lattner
27cbe8d690
Add another check
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llvm-svn: 12525
2004-03-29 00:29:36 +00:00
Chris Lattner
f943b487c5
Catch some more cases of broken code. The loop extractor seems to be creating
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situations where there is a branch that goes to a block in another function.
llvm-svn: 12379
2004-03-14 03:23:54 +00:00
Chris Lattner
17042ee9ad
verifyFunction has been broken for a long time now. Fix it.
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llvm-svn: 12377
2004-03-14 03:16:15 +00:00
Chris Lattner
f7bc6fd913
Rename the intrinsic enum values for llvm.va_* from Intrinsic::va_* to
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Intrinsic::va*. This avoid conflicting with macros in the stdlib.h file.
llvm-svn: 12356
2004-03-13 00:24:00 +00:00
Chris Lattner
b53ea9f895
Add support for checking the select instruction
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llvm-svn: 12325
2004-03-12 05:54:31 +00:00
Misha Brukman
754f11778f
Doxygenify comments.
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llvm-svn: 12071
2004-03-02 00:22:19 +00:00
Chris Lattner
644af802c9
Fix Regression/Assembler/2004-02-27-SelfUseAssertError.ll
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llvm-svn: 11913
2004-02-27 17:28:25 +00:00
Chris Lattner
57ee51ae0b
Make the verifier a little more explicit about this problem.
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llvm-svn: 11811
2004-02-24 22:06:07 +00:00
Chris Lattner
cdfcb976c7
Add llvm.memset/frameaddress/returnaddress intrinsics.
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llvm-svn: 11431
2004-02-14 02:47:17 +00:00
Chris Lattner
c908f6b738
Add support for the llvm.memmove intrinsic
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Patch graciously contributed by Reid Spencer!
llvm-svn: 11355
2004-02-12 18:11:20 +00:00