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3737 Commits

Author SHA1 Message Date
Chris Lattner
5c377c524a Implement linker. It's 95% working now. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@810 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 23:29:15 +00:00
Vikram S. Adve
c025fc1083 Forward operands into implicit uses as well as explicit ones. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@808 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 23:28:43 +00:00
Chris Lattner
b847f51bc8 External methods shouldn't have argument lists 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@807 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 23:28:41 +00:00
Vikram S. Adve
df1892fee2 Insert code to trace values at basic block and method exits. 
Current version does not check for liveness.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@800 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 23:18:45 +00:00
Vikram S. Adve
db2da49d76 Added routine to create a char array for a string. 
Also, print char arrays as strings.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@799 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 23:17:20 +00:00
Vikram S. Adve
137b62ccc8 Two bug fixes that were suppressing some "load-constant-into-register" instrs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@795 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 18:10:33 +00:00
Chris Lattner
aa703203c3 Move the burg file to here. Add .in suffix to indicate that it gets 
preprocessed before burg gets to it


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@794 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 17:26:21 +00:00
Chris Lattner
0714e3bc44 Make the sparc.burg file be a little more flexible and rubust in the fact of 
renumbering of instructions.  It is still horribly broken and grossly dependant on the number of instructions, but now it is a least a little better.

Oh yeah it also works now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@793 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-14 17:25:31 +00:00
Chris Lattner
ce2a550d5e Check in makefile 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@788 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 16:57:03 +00:00
Chris Lattner
5a2f8ba018 Compile the transforms directory 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@776 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 07:04:00 +00:00
Chris Lattner
52f7e908cb Start of a linker 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@775 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 07:03:50 +00:00
Chris Lattner
49ad898e33 Implement the invoke instruction 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@774 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 07:01:45 +00:00
Chris Lattner
56c5acbe96 * Fix a nefarious bugs: TypesEqual was wrong for varargs methods 
* MethodType::get now takes a literal isVarArg method argument
* Use new style casts


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@773 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 07:01:33 +00:00
Chris Lattner
762a2418a1 Convert a runtime check into an assertion 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@772 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:58:56 +00:00
Chris Lattner
dd6dfbc8cc * Add support for Module specific constants 
* Add proper support for ConstPoolPointerReference's


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@771 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:58:40 +00:00
Chris Lattner
b1726accb2 Add new TerminatorInst ctor for invoke 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@770 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:57:47 +00:00
Chris Lattner
f5ec48d7b5 * Fix TODO 
* Support ConstPoolPOinterReferences correctly
* New constPoolPointerNull subclass
* Add classof support for more classes
* Add proper support for ConstPoolPointerReference::getStrValue()


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@769 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:57:33 +00:00
Chris Lattner
e369fcbe35 Fix broken #endif 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@768 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:54:54 +00:00
Chris Lattner
749655ff8e * Add #include 
* Fix #endif problems
* Change to getCalledValue instead of getCalledMethod


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@767 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:54:30 +00:00
Chris Lattner
d215fd1f56 Add StringList support 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@766 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:53:19 +00:00
Chris Lattner
93d39d23b4 Support the invoke instruction 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@765 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:52:41 +00:00
Chris Lattner
5a0d4179df Support indirect calls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@764 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:52:31 +00:00
Chris Lattner
01bad7fbda not is a keyword in ansi C++, avoid it 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@763 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:51:26 +00:00
Chris Lattner
80c685ff15 * Fix privacy issues on RegToRefVecMap 
* Fix initialization order problems...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@762 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:51:01 +00:00
Chris Lattner
1b98c5c6c3 * Use new style casts more 
* Add real support for global variable addresses initializing constants
* Fix encoding/decoding of VarArgs calls
* Support the Invoke instruction


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@761 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:48:38 +00:00
Chris Lattner
05950c34a4 * Add real support for global variable addresses initializing constants 
* Add minor optimization to BytecodeParser::refineAbstractType
* MethodType::get now take an explicit isVarArg parameter
* Fix encoding/decoding of VarArgs calls
* Support the Invoke instruction


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@760 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:47:01 +00:00
Chris Lattner
e02fa8551d * Support writing GlobalVariables with info comments by them 
* Print out prototypes correctly in cases that we weren't before
* Use new style casts more
* Support printing new invoke instruction


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@759 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:42:36 +00:00
Chris Lattner
2079fde081 * Add support for forward references of global variable addresses 
* Add support for numeric global variable addresses
* Clean up getVal function by refactoring it into several smaller functions
* MethodTypes are now specified with an explicit isVarArg parameter
* Break ValueRef into ConstValueRef & SymbolicValueRef components
* Add support for the new Invoke instruction
* Fix a few broken calls to Type::getName instead of Type::getDescription


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@758 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:41:08 +00:00
Chris Lattner
8c9c586768 Add operator< to ValID's so that they can be put in map's 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@757 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:37:47 +00:00
Chris Lattner
b4d22f9952 Remove exception specification 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@756 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:37:27 +00:00
Chris Lattner
5efbbc28f6 Support the new Invoke instruction 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@755 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:37:14 +00:00
Chris Lattner
f1fef65157 Support pointers to globals happily 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@754 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:35:09 +00:00
Chris Lattner
8f486ddc76 Fix code to make GCC 2.96 happy 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@753 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:34:47 +00:00
Chris Lattner
9f9e2befd0 * Add support for Invoke instructions 
* Add support for indirect calls


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@752 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:33:19 +00:00
Chris Lattner
0b693fb125 not is a keyword in Ansi C++. Avoid it 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@748 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-13 06:30:39 +00:00
Ruchira Sasanka
d33238bb7b --corrected coalescing test: coalsed only if two are of the same reg class 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@729 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-12 17:48:18 +00:00
Ruchira Sasanka
c1daae895d added support for implict operands in machine instruction 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@728 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-12 17:47:23 +00:00
Ruchira Sasanka
598641b4ca --added support for implicit operands in machine instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@727 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-12 17:46:27 +00:00
Vikram S. Adve
a995e6086d Record implicitRefs for each machine instruction instead of 
each VM instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@725 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-11 04:23:19 +00:00
Vikram S. Adve
8d0ffa553f Add graph edges due to implicit refs in each machine instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@724 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-11 04:22:45 +00:00
Vikram S. Adve
6db77c55ff Don't insert useful instructions in delay slot of a RETURN. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@721 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-10 20:58:11 +00:00
Vikram S. Adve
8557b226f3 Insert code to load constants used as Call or Return arguments. 
Also, note return value of a Call as an "implicitUse".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@720 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-10 20:56:33 +00:00
Vikram S. Adve
a1d14f3555 Machine-independent code generation routines used in instruction 
selection.  These used to live in several different places before.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@719 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-10 20:50:43 +00:00
Vikram S. Adve
9aba1d3307 Moved code generation support routines to InstrSelectionSupport.cpp. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@717 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-10 20:49:07 +00:00
Ruchira Sasanka
0e986d7d28 --removed %g regs being allocated - fix later 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@714 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-09 23:36:13 +00:00
Chris Lattner
43efcbf561 Add comment 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@712 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-03 19:35:57 +00:00
Chris Lattner
8921983734 Support multiple global's definitions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@711 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-03 19:35:04 +00:00
Chris Lattner
4387370c1c Factor parentness out of Module & GlobalVariable into GlobalValue 
Implement SymbolTable debug/dump utility


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@710 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-03 19:28:15 +00:00
Chris Lattner
6a57baa295 Rename getNullPointer to getNull 
Allow sharing of null pointer constants


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@709 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-03 15:39:36 +00:00
Chris Lattner
d535c2d163 Rename getNullPointer to getNull 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@708 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-03 15:39:24 +00:00