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1600 Commits

Author SHA1 Message Date
Devang Patel
b30803bc17 Add PassManager_New. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31521 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-07 22:23:34 +00:00
Devang Patel
92c45eebf7 Add ModulePassManager_New. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31517 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-07 22:03:15 +00:00
Devang Patel
448d27cd79 Add FunctionPassManager_New. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31515 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-07 21:49:50 +00:00
Devang Patel
55fd43f909 Add BasicBlockPassManager_New. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31513 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-07 21:31:57 +00:00
Reid Spencer
3ed469ccd7 For PR786: 
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31380 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-02 20:25:50 +00:00
Reid Spencer
41562398b6 Remove unused variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31376 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-02 08:23:44 +00:00
Reid Spencer
4ab09d4bb7 Remove unused variables. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31375 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-02 08:18:15 +00:00
Reid Spencer
0a783f783c For PR950: 
Replace the REM instruction with UREM, SREM and FREM.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31369 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-02 01:53:59 +00:00
Devang Patel
b79a59dcfc Update comment. Valid option is -debug-pass=Structures. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31297 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-30 19:25:54 +00:00
Reid Spencer
461076f052 Make the Value and Type methods print a newline so it prints nicely in gdb 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31221 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-27 18:58:54 +00:00
Evan Cheng
abf6345710 Speed up isCString() 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31206 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-26 21:48:03 +00:00
Evan Cheng
22c7030a0c Add isCString() - returns true if a ConstantArray is a CString. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31201 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-26 19:15:05 +00:00
Chris Lattner
4d3839ded2 Fix Transforms/InstCombine/2006-10-26-VectorReassoc.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31200 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-26 18:27:26 +00:00
Chris Lattner
2e1c196470 Add isFPOrFPVector() method, which indicates if a type is either FP or a 
vector of FP types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31198 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-26 18:22:45 +00:00
Reid Spencer
1628cec4d7 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31195 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-26 06:15:43 +00:00
Reid Spencer
b43f00b3f5 Make the makefile tell us when Intrinsics.gen is being updated. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31191 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-26 01:42:23 +00:00
Chris Lattner
d2f9e609aa Change keyword to datalayout 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31107 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-22 06:06:56 +00:00
Reid Spencer
b83eb6447b For PR950: 
This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31063 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-20 07:07:24 +00:00
Chris Lattner
35b89fa639 add a method to determine whether evaluation of a constant can trap. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31059 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-20 00:27:06 +00:00
Owen Anderson
cf7ff2b4c8 Add support for the new "target data" information in .ll files. This provides 
a better encoding of the targets data layout, rather than trying to guess it
from the endianness and pointersize like before.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31030 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-18 02:21:12 +00:00
Chris Lattner
f53104051e label* is not a valid type, add an assertion. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30968 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-15 23:21:12 +00:00
Chris Lattner
0eff5ad3db Fix another dtor issue. The function local statics in this function were 
being destroyed at inconvenient times.  Switch to using non-local ManagedStatic
objects, which actually also speeds up ConstRules::get.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30931 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-13 17:22:21 +00:00
Chris Lattner
06a248c238 Add insertelement/extractelement helper ctors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30750 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-05 06:24:58 +00:00
Chris Lattner
df20b96ffd getFilename/getDirectory shouldn't abort if the global has no init. This 
can happen on bugpoint reduced testcases f.e..


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30729 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-04 23:06:26 +00:00
Chris Lattner
adc95467e4 Add a version of the globalvariable ctor that inserts at a specific location. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30677 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-30 21:31:26 +00:00
Chris Lattner
ab4fa4f377 Minor cleanups 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30668 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-28 23:45:00 +00:00
Chris Lattner
de65fb3a8b Now that ConstantBool::True/False are gone, we can modify Type.cpp to 
eliminate its static dtors, without having code that depends on order of
initialization.  Eliminate static ctors/dtors from Type.cpp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30667 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-28 23:38:07 +00:00
Chris Lattner
003cbf35f4 Eliminate ConstantBool::True and ConstantBool::False. Instead, provide 
ConstantBool::getTrue() and ConstantBool::getFalse().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30666 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-28 23:36:21 +00:00
Chris Lattner
850ba99cb6 Eliminate ConstantBool::True and ConstantBool::False. Instead, provideConstantBool::getTrue() and ConstantBool::getFalse(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30664 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-28 23:34:49 +00:00
Chris Lattner
9fb471df2e simplify code 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30655 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-28 22:50:29 +00:00
Chris Lattner
f6e70fa0d3 remove reference to dead method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30641 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-28 00:38:19 +00:00
Chris Lattner
8a94bf142a Use the new ManagedStatic class to explicitly manage static variables, eliminating static ctors/dtors 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30639 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-28 00:35:06 +00:00
Chris Lattner
a71965b1ad add method, correct comment 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30584 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-23 04:03:45 +00:00
Devang Patel
b71f6728eb remove extra white spaces. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30576 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-22 01:07:57 +00:00
Devang Patel
8d3ab25335 Use iterative algorith to assign DFS number. This reduces 
call stack depth.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30575 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-22 01:05:33 +00:00
Anton Korobeynikov
f824868ed9 Adding codegeneration for StdCall & FastCall calling conventions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30549 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-20 22:03:51 +00:00
Chris Lattner
79bc332ddb add a helper method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30452 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-18 04:54:57 +00:00
Anton Korobeynikov
bcb9770efe Added some eye-candy for Subtarget type checking 
Added X86 StdCall & FastCall calling conventions. Codegen will follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30446 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-17 20:25:45 +00:00
Chris Lattner
2f463865c2 Add ShiftInst::isLogical/ArithmeticShift methods. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30445 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-17 19:29:56 +00:00
Chris Lattner
a5b07404f7 Add new SetCondInst::isRelational/isEquality methods. Rename 
Instruction::isRelational to Instruction::isComparison.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30444 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-17 19:14:47 +00:00
Devang Patel
697e590580 Undo previous check-in. 
Reintroduce recursive assignDFSNumber().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30380 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-14 21:43:24 +00:00
Anton Korobeynikov
b74ed07bfd Adding dllimport, dllexport and external weak linkage types. 
DLL* linkages got full (I hope) codegeneration support in C & both x86
assembler backends.
External weak linkage added for future use, we don't provide any
codegeneration, etc. support for it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30374 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-14 18:23:27 +00:00
Devang Patel
57d12f962d Avoid recursion in assignDFSNumber(). Move def from ET-Forest.h 
to Dominators.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30309 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-14 01:27:42 +00:00
Chris Lattner
833eb68a1f Add new option to leave asm names alone 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30149 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-07 18:20:41 +00:00
Chris Lattner
b2cd4bac87 Add explicit doInitialization/doFinalization methods instead of making 
the FunctionPassManager redo this for each function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30079 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-04 04:07:39 +00:00
Chris Lattner
1c57be4a40 Count the time for a pass to ReleaseMemory against that pass. Not doing this 
was under accounting for the time that livevariables cost


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30060 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-02 23:09:24 +00:00
Reid Spencer
3a9ec2463d For PR387: 
Close out this long standing bug by removing the remaining overloaded
virtual functions in LLVM. The -Woverloaded-virtual option is now turned on.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29934 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-28 01:02:49 +00:00
Chris Lattner
6e60002a73 Silence -Woverloaded-virtual warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29929 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-28 00:09:00 +00:00
Chris Lattner
7f8897f22e eliminate RegisterOpt. It does the same thing as RegisterPass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29925 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-27 22:42:52 +00:00
Chris Lattner
5d8925c7c5 Eliminate RegisterAnalysis. RegisterPass now does all that is necessary. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29921 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-27 22:30:17 +00:00
Chris Lattner
2dd3d423aa We no longer care whether something is an opt vs analysis pass, only whether 
something is a pass vs an analysis group now.  Simplify interfaces.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29920 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-27 22:21:55 +00:00
Chris Lattner
a4f0b3a084 s|llvm/Support/Visibility.h|llvm/Support/Compiler.h| 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29911 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-27 12:54:02 +00:00
Chris Lattner
3dd965c954 Fix PR885 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29794 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-21 17:20:01 +00:00
Chris Lattner
6aba48338f Add dominates/properlyDominates queries to IDom. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29456 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-01 22:24:47 +00:00
Reid Spencer
7107c3badf For PR780: 
1. Move IncludeFile.h to System library
2. Move IncludeFile.cpp to System library
3. #1 and #2 required to prevent cyclic library dependencies for libSystem
4. Convert all existing uses of Support/IncludeFile.h to System/IncludeFile.h
5. Add IncludeFile support to various lib/System classes.
6. Add new lib/System classes to LinkAllVMCore.h
All this in an attempt to pull in lib/System to what's required for VMCore


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29287 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-26 16:18:00 +00:00
Jim Laskey
8884060a25 No Need to live in the past. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29282 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-26 09:59:01 +00:00
Jim Laskey
a25dfd2963 Moving this function to a permanent home to prevent a dependency cycle created 
by the inline heuristic.  Was preventing llvm-gcc4 from building.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29278 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-25 23:22:00 +00:00
Chris Lattner
4446fcdf9e Fix a race condition in the makefile andrew reported 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29227 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-20 19:08:27 +00:00
Chris Lattner
eefaeeccfb Fix PR835 so that touching tblgen in a way that doesn't affect intrinsic 
generation does not rebuild files that just use intrinsic info.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29217 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-20 16:44:21 +00:00
Chris Lattner
08e682ecf4 Move MVT::getVectorType out of line, it is large and shouldn't be inlined. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29195 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-19 00:40:45 +00:00
Jim Laskey
ede5aa4c96 Reduce the size of Constants.o by 25% by generalizing specific instantiations of 
std::map.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29163 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-17 17:38:29 +00:00
Chris Lattner
b88a7fbdf6 Add a new helper, simplify ConstantExpr::getWithOperandReplaced at Gabor's 
request :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29148 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-14 22:20:01 +00:00
Chris Lattner
1fe8f6bcef Add a new method for bugpoint to use 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29143 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-14 19:37:40 +00:00
Chris Lattner
f4ea921cc7 Fix PR826, testcase here: Regression/Verifier/2006-07-11-StoreStruct.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29112 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-11 20:29:49 +00:00
Jim Laskey
e2a78f2e3d 1. Support for c++ mangled names. 
2. Support for private/protected class members.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29104 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-11 15:58:09 +00:00
Chris Lattner
0300f3e712 Change the ModuleProvider interface to not throw exceptions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29024 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-06 21:35:01 +00:00
Chris Lattner
05ac92ca7d Change the verifier to never throw an exception. Instead verifyModule canoptionally return the string error, which is an easier api for clients touse anyway. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29017 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-06 18:02:27 +00:00
Chris Lattner
9ef7e06cce Use hidden visibility to reduce codesize 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28974 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-28 22:57:00 +00:00
Chris Lattner
f190d38055 Use hidden visibility to reduce the sizes of some .o files. This chops 60K off a release llvm-dis. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28969 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-28 21:38:54 +00:00
Chris Lattner
51df6d5459 Add more anonymous namespaces to make it clear that these are private classes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28901 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-21 18:13:36 +00:00
Chris Lattner
70aa33ee37 Add some out-of-line virtual dtors so that the class has a "home", preventing 
vtables for (e.g.) Instruction from being emitted into every .o file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28898 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-21 16:53:47 +00:00
Jim Laskey
ca0dc56742 Handle versioning of compile unit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28855 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-19 12:54:15 +00:00
Jim Laskey
f06ef2cc16 Forgot operands were hard coded for compile unit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28846 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 23:36:12 +00:00
Owen Anderson
90245d4cbb When asked not to delete useless PHIs, really don't delete them, no matter how 
redundant they are.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28777 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 04:43:14 +00:00
Chris Lattner
31d1a2c51c Add a missing assertion that would have helped out Reid 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28746 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-10 04:16:23 +00:00
Vladimir Prus
28962f353b Remove dead code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28725 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-08 16:03:13 +00:00
Vladimir Prus
dd49dbfe44 New method BasicBlock::getFirstNonPHI. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28724 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-08 15:46:18 +00:00
Reid Spencer
af303d53e6 For PR780: 
1. Add #includes to LinkAllVMCore.h to get Mangler.o and InlineAsm.o
2. Make Mangler.h and InlineAsm.h use the macros to ensure linkage
3. Make each of the tools with --load options include LinkAllVMCore.h
This should be the last set of changes for this bug and 800.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28719 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-07 23:03:13 +00:00
Chris Lattner
3bdac5171b Add a virtual dtor to the InlineAsm class so that the principle method of 
the class can be defined in InlineAsm.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28718 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-07 22:47:44 +00:00
Reid Spencer
4f1bd9e996 For PR780: 
1. Fix the macros in IncludeFile.h to put everything in the llvm namespace
2. Replace the previous explicit mechanism in all the .h and .cpp files
   with the macros in IncludeFile.h
This gets us a consistent mechanism throughout LLVM for ensuring linkage.
Next step is to make sure its used in enough places.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28715 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-07 22:00:26 +00:00
Reid Spencer
6df60a9eff For PR780: 
Break the "IncludeFile" mechanism into its own header file and adjust other
files accordingly. Use this facility for the IntrinsicInst problem which
was the subject of PR800.
More to follow on this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28709 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-07 20:00:19 +00:00
Reid Spencer
192913e281 Change from using a stub function to a stub variable for passing to the 
IncludeFile hack to ensure linkage of analysis passes. This works around
some -pedantic warnings about assigning an object to a function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28621 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-01 07:02:51 +00:00
Reid Spencer
18c8b49e7d Use archive libraries instead of object files for VMCore, BCReader, 
BCWriter, and bzip2 libraries. Adjust the various makefiles to accommodate
these changes. This was done to speed up link times.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28610 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-01 01:30:27 +00:00
Reid Spencer
0b2375edfe Make the getNamedFunction and getNamedGlobal methods be const. They don't 
change the module in any way and we should enforce that.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28588 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-31 16:40:28 +00:00
Reid Spencer
461bed2b75 Provide a simpler interface for getting a ConstantArray from a character 
string. Instead of specifying the length, just specify whether the user
wants a terminating null or not. The default is "true" to retain the same
behavior as previously provided by this function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28562 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-30 18:15:07 +00:00
Reid Spencer
dd0f8df161 Undo a patch that breaks llvm-as because the warning message is written to 
stdout when the output of llvm-as is also written to stdout. We'll have to
fix tcl some other way.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28557 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-30 16:34:59 +00:00
Reid Spencer
c02af8538b Write the WARNING message to cout instead of cerr. Writing to cerr causes 
Tcl to claim that the program had an error and thus produces errors in
the dejagnu testing when its really just a warning.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28556 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-30 16:05:59 +00:00
Reid Spencer
8949477ae4 Adjust the interface to ConstantArray::get. The previous 
implementation always added a null byte to the end of the string. It turns
out that this is not always wanted. By adding a length parameter we preserve
this behavior when length==0 (default value) but also allow other lengths
(not null terminated) to be created.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28552 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-30 08:23:18 +00:00
Vladimir Prus
cb29bd7fc9 Reset DEBUG_SYMBOL_TABLE back to 0. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28538 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-29 12:54:52 +00:00
Vladimir Prus
6ba568fabb Fix compile error when DEBUG_SYMBOL_TABLE is defined. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28537 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-29 12:45:15 +00:00
Reid Spencer
fd20c0ab00 Fix grammar in a comment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28534 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-29 02:34:34 +00:00
Chris Lattner
d74ea2bbd8 Patches to make the LLVM sources more -pedantic clean. Patch provided 
by Anton Korobeynikov!  This is a step towards closing PR786.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28447 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-24 17:04:05 +00:00
Chris Lattner
0deaab89fe Print csretcc calls like this: 
call csretcc void %structret( { sbyte }* %P )

instead of this:

        callcsretcc  void %structret( { sbyte }* %P )


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28412 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-19 21:58:52 +00:00
Chris Lattner
7dd29aadf9 pretty print csretcc for calls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28410 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-19 21:54:03 +00:00
Chris Lattner
25f88aa7ad Asmprint csret nicely 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28408 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-19 21:29:57 +00:00
Chris Lattner
80105ddf51 csret functions can be varargs (as can target cc's). Verify restrictions on 
csret functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28405 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-19 21:25:17 +00:00
Owen Anderson
ac4c75ba82 Fix some think-o's in my last commit. Thanks to Chris for pointing them out. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28380 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-18 05:46:08 +00:00
Owen Anderson
1d8b8535ec Change Module to use TargetData-compatible strings internally. 
This is part of the on-going work on PR 761.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28379 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-18 02:10:31 +00:00
Chris Lattner
5b5cc5f2a1 inverted logic, caught by coverity 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28290 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-14 18:46:52 +00:00
Chris Lattner
ff8953ae6d remove dead var 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28287 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-14 18:34:36 +00:00
Chris Lattner
e46749cce0 Add an assertion for a common error 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28210 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-10 04:32:43 +00:00
Chris Lattner
9b4c96d45d Add assertions that verify that the actual arguments to a call or invoke match 
the prototype of the called function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28070 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-03 00:48:22 +00:00
Chris Lattner
a5d824e90c Remove a hack required by V9. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27931 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-21 15:33:35 +00:00
Chris Lattner
f95670f6fc Move these ctors out of line 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27713 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-14 22:20:32 +00:00
Reid Spencer
e25fdafef9 Don't print out the install command for Intrinsics.gen unless VERBOSE mode. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27696 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-14 06:32:31 +00:00
Reid Spencer
403d43a1a9 Don't emit useless warning messages. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27617 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-12 17:56:16 +00:00
Chris Lattner
42b5580b97 Add constant replacement for insertelement/vectorshuffle constant exprs 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27532 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-08 05:09:48 +00:00
Chris Lattner
1cbe05b208 Use the isValidOperands helper instead of duplicating checking code 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27524 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-08 04:07:52 +00:00
Chris Lattner
d2325d0a73 Add methods to check insertelement/extractelement instructions for validity, 
check validity when instructions are created.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27523 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-08 04:05:48 +00:00
Chris Lattner
00f1023cf8 Add shufflevector support, todo, implement better constant folding. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27510 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-08 01:18:18 +00:00
Chris Lattner
f38d471445 Constant fold extractelement(zero, x) -> zero 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27479 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-07 04:44:06 +00:00
Andrew Lenharth
118f1f7186 Move this to lib/Analysis. 
This reduces Core size, yay.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27468 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-06 22:58:58 +00:00
Chris Lattner
a3124a3d1e vector casts never reinterpret bits 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27354 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-02 05:40:28 +00:00
Chris Lattner
4460f4058f Constant fold casts from things like <4 x int> -> <4 x uint>, likewise int<->fp. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27336 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-02 01:38:28 +00:00
Chris Lattner
6fa4cdf92e constant fold extractelement with undef operands. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27301 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-31 18:31:40 +00:00
Jeff Cohen
4c5701d271 Fix build breakage. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27292 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-31 07:22:05 +00:00
Chris Lattner
536a9d5ea5 Add a new method to verify intrinsic function prototypes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27282 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-31 04:46:47 +00:00
Jim Laskey
fbcf23c3c1 Bullet proof against undefined args produced by upgrading ols-style debug info. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27155 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-26 22:46:27 +00:00
Chris Lattner
e16449bcd8 Update dependencies to reflect split of the Intrinsics.td file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27144 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-26 07:45:48 +00:00
Chris Lattner
fdbc82a925 Teach BinaryOperator::createNot to work with packed integer types 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27124 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-25 21:54:21 +00:00
Jim Laskey
e481b94bd5 Cast instruction not inserted into basic block. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27122 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-25 18:40:47 +00:00
Chris Lattner
b847423fc6 Implement Intrinsic::getName 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27108 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-25 06:32:47 +00:00
Jim Laskey
0bd135db59 Fix indent. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27065 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-24 10:08:23 +00:00
Jim Laskey
98a6979b25 Clean up some commentary. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27064 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-24 10:00:56 +00:00
Jim Laskey
9b2b21b62a Add some more bulletproofing to auto upgrade of llvm.dbg intrinsics. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26996 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-23 20:13:25 +00:00
Jim Laskey
4556ce5d11 Simplify handling of llvm.dbg intrinsic operands to one spot. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26987 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-23 18:05:12 +00:00
Jim Laskey
d06b5fc303 Change the argument types of llvm.dbg intrinsics. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26985 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-23 18:03:20 +00:00
Reid Spencer
063ac7858f Fix use of LEVEL. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26822 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-17 07:39:44 +00:00
Reid Spencer
1890c87c90 Two fixes: 
1. Allow building of Intrinsics.gen to work for srcdir != objdir
2. Add a rule for installation of Intrinsics.gen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26819 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-17 06:27:06 +00:00
Chris Lattner
7538f4b52b Bugfix, unbreaking CodeGen/PowerPC/cttz.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26764 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-14 19:49:57 +00:00
Chris Lattner
bb636274d4 Fix an et-forest memory leak. Patch by Daniel Berlin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26763 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-14 19:41:45 +00:00
Jim Laskey
5a588a9636 1. Handle removal of all arguments for a morphed intrinsic. 
2. Remove the declaration of llvm.dbg.declare.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26745 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-14 02:00:35 +00:00
Reid Spencer
a136429462 Bring makefile back into compliance with standard by using 
$(Echo) instead of @echo


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26730 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-13 17:57:31 +00:00
Jim Laskey
f4321a3a43 Handle the removal of the debug chain. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26729 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-13 13:07:37 +00:00
Evan Cheng
2352ce9cb6 Doh! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26705 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-11 00:13:10 +00:00
Evan Cheng
0937103368 Added a parameter to control whether Constant::getStringValue() would chop 
off the result string at the first null terminator.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26704 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-10 23:52:03 +00:00
Chris Lattner
3b816b7aa7 Use the autogenerated intrinsic verifier 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26667 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 22:06:04 +00:00
Chris Lattner
9a016ff284 Use the function name matcher autogenerated from the .td file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26664 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 20:35:01 +00:00
Chris Lattner
80c2c9224f This rule also depends on tblgen 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26662 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 20:29:41 +00:00
Chris Lattner
59bcce5ae5 remove dbg_declare, it's not used yet. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26659 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 20:02:42 +00:00
Chris Lattner
8a5343989b silly case insensitive file systems... 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26658 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 19:55:06 +00:00
Chris Lattner
5c1c0cb2ac Build intrinsics.gen from intrinsics.td 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26657 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 19:53:27 +00:00
Chris Lattner
a758b8250d autoupgrade memcpy/memmove/memset with signed counts. 
CVS: ----------------------------------------------------------------------


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26654 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 18:42:10 +00:00
Chris Lattner
9d25824e4c add a new helper method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26618 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:39:13 +00:00
Jim Laskey
21b6c9d647 Get rid of the multiple copies of getStringValue. Now a Constant:: method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26616 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:11:07 +00:00
Chris Lattner
329b951b69 Unbreak autouprade of llvm.sqrt, simplify some code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26506 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-03 16:31:22 +00:00
Chris Lattner
41edaa0529 remove the read/write port/io intrinsics. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26479 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-03 00:19:58 +00:00
Chris Lattner
ffa987d3ee Split memcpy/memset/memmove intrinsics into i32/i64 versions, resolving 
PR709, and paving the way for future progress.

Significantly refactor autoupgrading code, to handle the more complex case
(where we upgrade one argument in a function), and fix some bugs in it.

Testcase here: llvm/test/Regression/Bytecode/memcpy.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26474 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-02 23:58:40 +00:00
Evan Cheng
a4ffcc23a2 Back out my last check-in. Wrong place to fix it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26462 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 22:17:00 +00:00
Evan Cheng
7cfdd01869 AsmWriter should not print LLVM constant in comment. Assembler won't like 
multi-line comments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26461 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 22:00:59 +00:00
Jim Laskey
38a409c7ae Pretty print large struct constants. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26400 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-27 10:33:53 +00:00
Jim Laskey
c13a72c329 Reverting. Didn't realize some developers were embedding constants in their 
target assembler code gen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26383 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-26 10:16:05 +00:00
Jim Laskey
a3f332bdc3 Format large struct constants for readability. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26379 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-25 12:27:03 +00:00
Chris Lattner
fe3db46fe0 Parse the %*# constraint modifiers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26341 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-23 23:36:53 +00:00
Evan Cheng
aea20f50e5 Added x86 integer vector types: 64-bit packed byte integer (v16i8), 64-bit 
packed word integer (v8i16), and 64-bit packed doubleword integer (v2i32).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26294 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-20 22:34:53 +00:00
Chris Lattner
ed1e1e232f Another work around for the 'symbols with different types can have the same 
name' issue.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26149 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-13 21:43:26 +00:00
Chris Lattner
2f0eec6520 validate matching constraints and remember when we see them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25892 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-02 00:23:53 +00:00
Jeff Cohen
09f0bd39b1 Fix VC++ compilation error. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25869 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-01 04:37:04 +00:00
Chris Lattner
a55079a5cc Beef up the interface to inline asm constraint parsing, making it more general, useful, and easier to use. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25866 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-01 01:29:47 +00:00
Reid Spencer
e2a5fb0e08 Fix auto-upgrade of intrinsics to work properly with both assembly and 
bytecode reading. This code is crufty, the result of much hacking to get things
working correctly. Cleanup patches will follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25682 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-27 11:49:27 +00:00
Chris Lattner
f0b415f178 add method for constraint parsing 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25637 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 02:21:59 +00:00
Chris Lattner
3b91778659 parse and verify the constraint string. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25631 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 00:48:33 +00:00
Chris Lattner
3188b73642 Make sure the only user of InlineAsm's are direct calls. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25626 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 00:08:45 +00:00
Chris Lattner
80cd115618 Print InlineAsm objects 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25617 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-25 22:26:05 +00:00
Chris Lattner
863517aea0 Change inline asms to be uniqued like constants, not embedded in a Module. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25610 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-25 18:57:27 +00:00
Chris Lattner
cc041ba03a Initial checkin of the InlineAsm class 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25570 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-24 04:13:11 +00:00
Chris Lattner
42a162ed80 Pretty print file-scope asm blocks. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25568 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-24 00:45:30 +00:00
Chris Lattner
71cdba3177 syntax change 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25567 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-24 00:40:17 +00:00
Chris Lattner
18365506eb Print out inline asm strings 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25556 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 23:03:36 +00:00
Reid Spencer
c79925a395 For PR411: 
No functionality changes, just improve the code by a) providing better
function names, b) eliminating a call to get_suffix and c) tightening up
a function elimination test to reduce further checking.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25540 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 07:42:30 +00:00
Chris Lattner
1ac2d51806 Speedup and simplify pass registration by the observation that there is 
exactly one PassInfo object per RegisterPass object and that their lifetimes
are the same.  As such, there is no reason for the RegisterPass object to
dynamically allocate the PassInfo object at compiler startup time: just inline
the object by-value.  This should reduce codesize, heap size, and startup time. Yaay.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25521 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 01:01:04 +00:00
Chris Lattner
f690bc8c07 Remove dead expression. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25480 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-20 18:04:43 +00:00
Chris Lattner
75d3226b5e Don't use invalidated use_iterator's. This fixes a crash compiling povray 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25479 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-20 18:01:41 +00:00
Reid Spencer
e559184d70 Don't forget about casting the result of an upgraded call to an intrinsic 
in the case where it needs to cast back to a signed type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25447 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 07:00:29 +00:00
Reid Spencer
ff696cc1fc Make get_suffix faster by using a switch on getTypeID rather than a series 
of comparisons on the various type objects.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25441 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 05:37:27 +00:00
Reid Spencer
d615bd9013 Don't accept the ctpop, cttz, or ctlz intrinsics with signed arguments. The 
interface requires unsigned arguments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25433 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 01:20:03 +00:00
Reid Spencer
4283ac7857 Add a new interface function to AutoUpgrade for simultaneously upgrading 
the Function and the CallInst: UpgradeCallsToIntrinsic(Function*). Also,
re-factor the AutoUpgrade implementation to eliminate some duplication of
code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25432 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 01:18:29 +00:00
Robert Bocchino
c152f9cd26 VMCore support for the insertelement operation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25408 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 20:07:22 +00:00
Reid Spencer
0b118206bf For PR411: 
This patch is an incremental step towards supporting a flat symbol table.
It de-overloads the intrinsic functions by providing type-specific intrinsics
and arranging for automatically upgrading from the old overloaded name to
the new non-overloaded name. Specifically:
  llvm.isunordered -> llvm.isunordered.f32, llvm.isunordered.f64
  llvm.sqrt -> llvm.sqrt.f32, llvm.sqrt.f64
  llvm.ctpop -> llvm.ctpop.i8, llvm.ctpop.i16, llvm.ctpop.i32, llvm.ctpop.i64
  llvm.ctlz -> llvm.ctlz.i8, llvm.ctlz.i16, llvm.ctlz.i32, llvm.ctlz.i64
  llvm.cttz -> llvm.cttz.i8, llvm.cttz.i16, llvm.cttz.i32, llvm.cttz.i64
New code should not use the overloaded intrinsic names. Warnings will be
emitted if they are used.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25366 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 21:12:35 +00:00
Reid Spencer
e86bf519e1 For PR411: 
This file makes the helper functions for auto-upgrade of llvm assembly and
bytecode more accessible. This is part of de-overloading of intrinsic
functions to support the flat symbol table (no type planes).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25365 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 21:06:01 +00:00
Chris Lattner
e2ba1b32ec Thanks to Daniel Berlin's ETForest fix, we can now use it again for the verifier 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25345 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-15 21:58:50 +00:00
Chris Lattner
14c02b752a ET-Forest has issues with unreachable blocks. Temporarily disable verifiers use 
of it until they are resolved.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25341 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-15 20:00:51 +00:00
Chris Lattner
3776fea371 add a missing break that Reid noticed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25328 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-15 08:40:16 +00:00
Chris Lattner
25abb1dc09 Change ET-Forest to automatically recalculate its DFSnum's if too many slow 
queries are made.

Patch by Daniel Berlin!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25323 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 20:55:09 +00:00
Nate Begeman
6fb3bd6a65 Add bswap intrinsics as documented in the Language Reference 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25309 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 01:25:24 +00:00
Chris Lattner
71d0e3de8d Add recognition and verification of new llvm.stacksave/llvm.stackrestore intrinsics 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25266 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 02:15:39 +00:00
Chris Lattner
d9d681d128 Patch #10 from Saem: 
"Extracts a few more methods, reduces some redundancy in the code at
the same time."


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25248 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-12 16:48:23 +00:00
Chris Lattner
0b2192c99b Convert the verifier over to use ETForest instead of DominatorSet. Patch 
by Daniel Berlin


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25242 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-12 06:17:59 +00:00
Jeff Cohen
df46b26d94 Fix VC++ compilation error. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25214 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-11 16:21:23 +00:00
Chris Lattner
3159048c00 Patch #9 from Saem: 
"Cut up the runPasses method into smaller pieces.  The small private
helpers should  be easier to deal with when code shuffling arising
from creating the new specialised batchers, not to mention, they're
much easier to understand.

I inlined them, in case function call overhead would be noticeable --
doubtful."


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25213 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-11 16:14:49 +00:00
Chris Lattner
a2664c50d6 Simple is good. CVS is for revision control, not file headers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25206 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-11 05:39:45 +00:00
Chris Lattner
f1b59d4172 Simple is good 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25205 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-11 05:38:55 +00:00
Robert Bocchino
bb90a7aa7b Added constant folding support for the extractelement operation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25187 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-10 20:03:46 +00:00
Robert Bocchino
b52ee7f5ff Added support for the extractelement operation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25181 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-10 19:05:34 +00:00
Reid Spencer
eb7116bb08 For PR411: 
First step in refactoring the SymbolTable is to split it into two classes,
one for a symbol table of types and one for a symbol table of Values.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25175 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-10 09:51:48 +00:00
Chris Lattner
6b135b74bd Bugfix for etforest updating. Contributed by Daniel Berlin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25152 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-09 07:58:01 +00:00
Reid Spencer
d41c981c39 Saem Ghani's PassManager Patch #8: 
This fixes a "gccass" regression. The -debug-pass=Structure option now
prints all the appropriate output


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25151 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-08 22:57:07 +00:00
Chris Lattner
ccacd3ccc2 Initial implementation of the ET-Forest data structure for dominators and 
post-dominators.  This code was written/adapted by Daniel Berlin!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25144 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-08 08:22:18 +00:00
Chris Lattner
d659360e58 Patch #7 from Saem: 
"added the asserts and casts, fixed the comments and started the break
down of the larger methods.  A few more patches and the breakdown
should be complete."


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25142 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-07 23:16:58 +00:00
Chris Lattner
2f690c84fa Implement a few symbolic constant folding things. X ? Y : Y is Y. 
Fold:
seteq ({ short }* cast (int 1 to { short }*), { short }* null)
setlt ({ short }* cast (int 1 to { short }*), { short }* cast (int 2 to { short }*))

to false/true.  These last two commonly occur in the output of compilers that
tag integers, like cozmic's scheme compiler.

Tested by Regression/Assembler/ConstantExprFold.llx


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25112 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-05 07:49:30 +00:00