da03a8a792
Add new argument to disable checking
...
llvm-svn: 9922
2003-11-12 17:58:22 +00:00
3b93c91836
Detect problems with PHI node operands!
...
llvm-svn: 9916
2003-11-12 07:13:37 +00:00
b740afb2b0
Print return nodes for graphs with multiple functions in them correctly
...
llvm-svn: 9914
2003-11-12 04:58:19 +00:00
12c71c00ef
Don't crash if no gg
...
llvm-svn: 9913
2003-11-12 04:57:58 +00:00
ebcf5a5dba
Fix bug PR107, patch contributed by Reid Spencer!
...
llvm-svn: 9911
2003-11-12 04:40:30 +00:00
a9450bd4ac
Cleanups
...
llvm-svn: 9907
2003-11-12 00:40:34 +00:00
960707c335
Put all LLVM code into the llvm namespace, as per bug 109.
...
llvm-svn: 9903
2003-11-11 22:41:34 +00:00
251b979943
Move IsArchive and IsBytecode here from gccld. Refactor into CheckMagic.
...
llvm-svn: 9901
2003-11-11 21:53:50 +00:00
da05b05197
Compute node offsets correctly
...
llvm-svn: 9895
2003-11-11 20:12:32 +00:00
ca35fbf33d
Add implementation of FileOpenable().
...
Refactor MakeFileExecutable() & MakeFileExecutable() into AddPermissionsBits().
llvm-svn: 9892
2003-11-11 18:27:21 +00:00
fdc8d6547b
Add new method for computing node mappings. This is used by the pool allocator
...
llvm-svn: 9880
2003-11-11 05:08:59 +00:00
8f53a89edf
Fix problems linking against the reoptimizer; _llvm_regAllocState must have
...
externally-visible linkage, and SaveStateToModule must default to true for llc.
I don't remember why I made it const; perhaps it should be deconstified.
llvm-svn: 9858
2003-11-10 07:12:01 +00:00
1e6d3053f2
Reorganize code for locality, improve comments
...
llvm-svn: 9857
2003-11-10 04:42:42 +00:00
4474336166
Adjust to new critical edge interface
...
llvm-svn: 9853
2003-11-10 04:10:50 +00:00
c0c23c29aa
Operand numbers are now ints. Save the register allocation of the value
...
each instruction produces as "operand" -1, and the other operands as 0
.. n, as before. PhyRegAlloc::saveState() is refactored into
PhyRegAlloc::saveStateForValue().
llvm-svn: 9842
2003-11-10 00:05:26 +00:00
9a010038f1
More additions
...
llvm-svn: 9834
2003-11-09 19:54:30 +00:00
a570f7b681
Fix PR95. I'm checking this patch in for Reid Spencer, who figured it out
...
and wrote it up. Thanks!!
llvm-svn: 9832
2003-11-09 19:39:48 +00:00
da8571b464
Add an assertion
...
llvm-svn: 9831
2003-11-09 15:51:07 +00:00
75bc7cec4b
Fix PR103
...
llvm-svn: 9830
2003-11-09 07:08:34 +00:00
984e11792f
Do NOT inline self recursive calls into other functions. This is causing the
...
pool allocator no end of trouble, and doesn't make a lot of sense anyway. This
does not solve the problem with mutually recursive functions, but they are much less common.
llvm-svn: 9828
2003-11-09 05:05:36 +00:00
d61abe82d3
Untypo
...
llvm-svn: 9827
2003-11-09 05:04:25 +00:00
950c75f135
Add more functions
...
llvm-svn: 9826
2003-11-09 04:10:41 +00:00
5011b956a9
None of the __llvm_* functions call into the program. This makes the
...
callgraph MUCH simpler for eh using program.
llvm-svn: 9825
2003-11-09 04:00:59 +00:00
cff83a2f24
Add support for memmove
...
llvm-svn: 9824
2003-11-09 03:32:52 +00:00
c3c242c3ac
Remove #include of PassManager.h which was marked FIXME, and apparently is no
...
longer used.
llvm-svn: 9823
2003-11-09 03:15:40 +00:00
12dd38aa99
Handle bzero and memset in the local analysis, because we were missing the fact
...
that memset returns its argument!!
llvm-svn: 9811
2003-11-08 21:55:50 +00:00
2cb1db763e
This doesn't use DSCallSiteIterator
...
llvm-svn: 9809
2003-11-08 21:17:37 +00:00
f8cb2419ee
Fix two typos I found in comments.
...
llvm-svn: 9806
2003-11-08 18:12:24 +00:00
a1eefa40dc
For some reason, LICM and GCSE like to crash the FunctionPassManager when they
...
are being added as FunctionPasses... Sigh.
llvm-svn: 9798
2003-11-08 00:01:39 +00:00
9ef636c698
Implement vaarg instruction. This is not quite perfect: 2003-08-11-VaListArg
...
still causes a crash. But it's better than before.
llvm-svn: 9794
2003-11-07 21:20:47 +00:00
508cc3e7a9
Implement branching to a PC-relative constant (not a BasicBlock).
...
llvm-svn: 9793
2003-11-07 21:07:30 +00:00
85baf8c65a
popStackAndReturnValueToCaller() must advance instruction pointer to normal
...
destination, if returning from an invoke.
Implement 'unwind' instruction.
llvm-svn: 9792
2003-11-07 20:44:58 +00:00
3b2343eae9
PreSelection is not optional, it performs a necessary and vital transformation
...
for the Sparc backend: breaking up constant expressions. Thus, we cannot have it
guarded by a conditional, it should never be disabled.
Also, it's now available for the JIT since it is a FunctionPass.
llvm-svn: 9791
2003-11-07 20:33:25 +00:00
d7bcd99325
Remove the *BIG UGLY HACK* from the JIT: PreSelection is now a FunctionPass.
...
llvm-svn: 9790
2003-11-07 20:32:08 +00:00
6d145eb65f
Add stub version of unwind support
...
llvm-svn: 9789
2003-11-07 20:07:06 +00:00
a6454d3532
visitCallInst --> visitCallSite.
...
Use visitCallSite to implement both CallInsts and InvokeInsts.
llvm-svn: 9788
2003-11-07 20:04:22 +00:00
a6d48e4db2
Make the operation of visitCallInst() only depend on the CallSite.
...
llvm-svn: 9787
2003-11-07 19:59:08 +00:00
18b59578c9
Use CallSites for call sites, instead of CallInsts. A revolutionary concept.
...
llvm-svn: 9784
2003-11-07 19:26:23 +00:00
2c3068026a
Switch to emitting MachineConstantPool the way it was meant to be done.
...
llvm-svn: 9777
2003-11-07 18:06:26 +00:00
2133b0513d
Switch to using the standard representation of the constant pool -- namely, the
...
MachineConstantPool. This involved refactoring the two classes involved in
printing out Sparc assembly. In fact, they should share all this code anyway.
llvm-svn: 9776
2003-11-07 17:45:28 +00:00
faa42d264f
We accept TargetMachine as a const reference.
...
llvm-svn: 9775
2003-11-07 17:44:18 +00:00
bd4a8ed139
PreSelection and PeepholeOpts are now FunctionPasses.
...
llvm-svn: 9774
2003-11-07 17:43:43 +00:00
81c748c1e2
* Stop making a global for each constant that cannot live in an instruction;
...
it will be converted to a MachineConstantPool index during instruction
selection
* This is now eligible to become a FunctionPass since it does not have any side
effects outside of the function it is processing.
llvm-svn: 9773
2003-11-07 17:31:22 +00:00
bf9ed7ac1f
* Use the MachineConstantPool for storing constants instead of a hash_set;
...
* Do not create new globals for constants!
Also, order #includes as per coding style guide
llvm-svn: 9772
2003-11-07 17:29:48 +00:00
c16149d7dd
Use `basename $<` to get just the filename, not full path, for ease of reading.
...
llvm-svn: 9770
2003-11-07 17:26:27 +00:00
ad03afcb34
Declare FunctionPasses as such so that they can be used in FunctionPassManager.
...
llvm-svn: 9768
2003-11-07 17:20:18 +00:00
65cac90a92
Refactor the return-from-function code into popStackAndReturnValueToCaller().
...
Make external function calls slightly less special; now they get a stack frame.
llvm-svn: 9765
2003-11-07 05:22:49 +00:00
5285e9c9a0
Hopefully this will fix PR98
...
llvm-svn: 9762
2003-11-07 00:38:09 +00:00
395aef6bbe
Hopefully fix the objdir != srcdir issue
...
llvm-svn: 9761
2003-11-07 00:34:33 +00:00
72a4db8b92
Fix warnings building on sparc
...
llvm-svn: 9758
2003-11-06 21:30:05 +00:00
Chris Lattner