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419 Commits

Author SHA1 Message Date
Chris Lattner
8f97b3e24b clean up some sloppy and inconsistent spacing 
llvm-svn: 32255
 2006-12-06 05:12:21 +00:00
Chris Lattner
74b8045bc5 wrap long lines 
llvm-svn: 32254
 2006-12-06 04:41:52 +00:00
Reid Spencer
ca27d66971 For PR950: Implement ICmp/FCmp predicate printing for constant expressions 
llvm-svn: 32168
 2006-12-04 05:19:18 +00:00
Reid Spencer
f78fe29ca8 Shorten the FCmp predicate mnemonics. 
llvm-svn: 32150
 2006-12-03 06:35:48 +00:00
Reid Spencer
904e41f87e Allow the ICmp and FCmp instructions to be written by the AsmWriter 
llvm-svn: 32148
 2006-12-03 06:27:29 +00:00
Bill Wendling
aa02717a76 Changed to using LLVM streams. 
llvm-svn: 31955
 2006-11-28 02:09:03 +00:00
Reid Spencer
992d9788b3 For PR950: 
The long awaited CAST patch. This introduces 12 new instructions into LLVM
to replace the cast instruction. Corresponding changes throughout LLVM are
provided. This passes llvm-test, llvm/test, and SPEC CPUINT2000 with the
exception of 175.vpr which fails only on a slight floating point output
difference.

llvm-svn: 31931
 2006-11-27 01:05:10 +00:00
Reid Spencer
4bafa71dc1 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.

llvm-svn: 31380
 2006-11-02 20:25:50 +00:00
Reid Spencer
dd294b507f Make the Value and Type methods print a newline so it prints nicely in gdb 
llvm-svn: 31221
 2006-10-27 18:58:54 +00:00
Chris Lattner
9e59066602 Change keyword to datalayout 
llvm-svn: 31107
 2006-10-22 06:06:56 +00:00
Reid Spencer
d414793dbc 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.

llvm-svn: 31063
 2006-10-20 07:07:24 +00:00
Owen Anderson
12374f766b 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.

llvm-svn: 31030
 2006-10-18 02:21:12 +00:00
Chris Lattner
3b8cae29c7 simplify code 
llvm-svn: 30655
 2006-09-28 22:50:29 +00:00
Anton Korobeynikov
59ef7e94eb Adding codegeneration for StdCall & FastCall calling conventions 
llvm-svn: 30549
 2006-09-20 22:03:51 +00:00
Anton Korobeynikov
6e19f80688 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.

llvm-svn: 30374
 2006-09-14 18:23:27 +00:00
Reid Spencer
2567610703 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.

llvm-svn: 29934
 2006-08-28 01:02:49 +00:00
Chris Lattner
a39dcb5377 eliminate RegisterOpt. It does the same thing as RegisterPass. 
llvm-svn: 29925
 2006-08-27 22:42:52 +00:00
Chris Lattner
0ad370eeb7 Fix PR885 
llvm-svn: 29794
 2006-08-21 17:20:01 +00:00
Chris Lattner
7a3f5267c0 Print csretcc calls like this: 
call csretcc void %structret( { sbyte }* %P )

instead of this:

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

llvm-svn: 28412
 2006-05-19 21:58:52 +00:00
Chris Lattner
b0af1b89ac pretty print csretcc for calls 
llvm-svn: 28410
 2006-05-19 21:54:03 +00:00
Chris Lattner
bb961fb9d8 Asmprint csret nicely 
llvm-svn: 28408
 2006-05-19 21:29:57 +00:00
Chris Lattner
872e3ecaa1 inverted logic, caught by coverity 
llvm-svn: 28290
 2006-05-14 18:46:52 +00:00
Chris Lattner
14b19acd56 Add shufflevector support, todo, implement better constant folding. 
llvm-svn: 27510
 2006-04-08 01:18:18 +00:00
Evan Cheng
dd066eac71 Back out my last check-in. Wrong place to fix it. 
llvm-svn: 26462
 2006-03-01 22:17:00 +00:00
Evan Cheng
25ecfb9411 AsmWriter should not print LLVM constant in comment. Assembler won't like 
multi-line comments.

llvm-svn: 26461
 2006-03-01 22:00:59 +00:00
Jim Laskey
64fdd3498f Pretty print large struct constants. 
llvm-svn: 26400
 2006-02-27 10:33:53 +00:00
Jim Laskey
0ba89a0a4c Reverting. Didn't realize some developers were embedding constants in their 
target assembler code gen.

llvm-svn: 26383
 2006-02-26 10:16:05 +00:00
Jim Laskey
8ad04a557b Format large struct constants for readability. 
llvm-svn: 26379
 2006-02-25 12:27:03 +00:00
Chris Lattner
b31becf499 Print InlineAsm objects 
llvm-svn: 25617
 2006-01-25 22:26:05 +00:00
Chris Lattner
d36993d81d Change inline asms to be uniqued like constants, not embedded in a Module. 
llvm-svn: 25610
 2006-01-25 18:57:27 +00:00
Chris Lattner
50ba79e71b Initial checkin of the InlineAsm class 
llvm-svn: 25570
 2006-01-24 04:13:11 +00:00
Chris Lattner
c53f8ef744 Pretty print file-scope asm blocks. 
llvm-svn: 25568
 2006-01-24 00:45:30 +00:00
Chris Lattner
239ebe1535 syntax change 
llvm-svn: 25567
 2006-01-24 00:40:17 +00:00
Chris Lattner
597ab252ea Print out inline asm strings 
llvm-svn: 25556
 2006-01-23 23:03:36 +00:00
Chris Lattner
5b42a5ea1a print section info 
llvm-svn: 24313
 2005-11-12 00:10:19 +00:00
Chris Lattner
6991a6f23f print alignment info for globals and functions 
llvm-svn: 24212
 2005-11-06 06:48:53 +00:00
Chris Lattner
8eee9a6234 fix printing the alignment directive 
llvm-svn: 24197
 2005-11-05 21:20:34 +00:00
Nate Begeman
f299b9fb03 Add support alignment of allocation instructions. 
Add support for specifying alignment and size of setjmp jmpbufs.

No targets currently do anything with this information, nor is it presrved
in the bytecode representation.  That's coming up next.

llvm-svn: 24196
 2005-11-05 09:21:28 +00:00
Jim Laskey
61e3d7bca5 Culling out use of unions for converting FP to bits and vice versa. 
llvm-svn: 22838
 2005-08-17 19:34:49 +00:00
Andrew Lenharth
a9214fec08 core changes for varargs 
llvm-svn: 22254
 2005-06-18 18:34:52 +00:00
Reid Spencer
ba222e3e99 Some cleanups for compilation with GCC 4.0.0 to remove warnings: 
* Use C++ style casts, not C style casts
* Abstract base classes should have virtual destructor.

llvm-svn: 22057
 2005-05-15 16:13:11 +00:00
Chris Lattner
26a44493ef add support for explicit calling conventions 
llvm-svn: 21746
 2005-05-06 20:26:43 +00:00
Chris Lattner
72ffd7e7d5 Add a 'tail' marker for call instructions, patch contributed by 
Alexander Friedman.

llvm-svn: 21722
 2005-05-06 05:51:46 +00:00
Misha Brukman
53e199440e Remove trailing whitespace 
llvm-svn: 21427
 2005-04-21 23:48:37 +00:00
Chris Lattner
7a9186cb47 stop using arg_front 
llvm-svn: 20599
 2005-03-15 05:03:36 +00:00
Chris Lattner
4b688a1c70 This mega patch converts us from using Function::a{iterator|begin|end} to 
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
Misha Brukman
5b587350ee Fix the spelling of the word `the' 
llvm-svn: 20412
 2005-03-02 23:17:31 +00:00
Chris Lattner
f9597dc689 Print the module ID as a comment. 
llvm-svn: 20411
 2005-03-02 23:12:40 +00:00
Chris Lattner
af54bd6050 Fix some problems where the verifier would crash on invalid input instead of 
reporting the problem and exiting.

llvm-svn: 20302
 2005-02-24 16:58:29 +00:00
Chris Lattner
343a831bab Fix test/Regression/Assembler/2005-02-09-AsmWriterStoreBug.ll 
llvm-svn: 20089
 2005-02-09 17:45:03 +00:00
Chris Lattner
1cbca58b87 Update for API change. 
llvm-svn: 19960
 2005-02-01 01:24:01 +00:00
Chris Lattner
6446c6fb34 To not break TBAA rules, use a union. 
llvm-svn: 19280
 2005-01-04 01:56:57 +00:00
Alkis Evlogimenos
9b02192468 Fix writer to properly quote label names when they don't contain 
simple characters.

llvm-svn: 18744
 2004-12-10 05:41:10 +00:00
Chris Lattner
9c390fa13f When printing out a function, make sure that local and global symbols 
don't conflict.  This fixes Assembler/2004-12-05-LocalGlobalSymtabConflict.ll

llvm-svn: 18532
 2004-12-05 06:44:09 +00:00
Misha Brukman
a3b5e5f569 Remove extra space char 
llvm-svn: 17834
 2004-11-15 19:30:05 +00:00
Misha Brukman
8d4e1d62dd GhostLinkage not allowed in LLVM AsmWriter, either 
llvm-svn: 17751
 2004-11-14 21:04:34 +00:00
Chris Lattner
93bf5a8066 Add support for undef and unreachable 
llvm-svn: 17041
 2004-10-16 18:08:06 +00:00
Reid Spencer
7bd9d86b65 Okay, the list of link-time passes wasn't such a hot idea. Its prone to 
error. We'll strategize on this when we have multiple front ends to deal
with. For now llvm-ld just runs a standard set of transforms.

llvm-svn: 16333
 2004-09-14 05:43:23 +00:00
Chris Lattner
99d5ceac0d Don't print newlines between passes in the pass list. 
Note to self: sentences end with ".", not "...".
Note to reid: sentences end with ".", not "".   :)

llvm-svn: 16332
 2004-09-14 05:06:58 +00:00
Chris Lattner
c131f05ebb Don't print newlines between each library in the deplibs list. 
llvm-svn: 16331
 2004-09-14 04:51:44 +00:00
Reid Spencer
4a1593ebd2 Add support for the link-time pass list to Modules. 
llvm-svn: 16321
 2004-09-13 23:44:23 +00:00
Reid Spencer
c4abcbefb1 Changes For Bug 352 
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
Reid Spencer
0c3bada696 Add an assert to cature null Operands. It is better to catch it here than 
to SIGSEGV in the bowels of isa<...> later.

llvm-svn: 16098
 2004-08-29 19:37:59 +00:00
Reid Spencer
448910c216 Fix a bug found exposed by: Regression/Other/2004-08-20-PackedControlFlow.ll 
Packed types need to be allowed in type statements too.

Patch provided by Brad Jones.

llvm-svn: 15953
 2004-08-20 15:37:30 +00:00
Brian Gaeke
01636f4e0f Packed types, brought to you by Brad Jones 
llvm-svn: 15938
 2004-08-20 06:00:58 +00:00
Reid Spencer
b9ab0ef60d Fix PR422. 
Ouch! Changes in the lazy initialization code caused each incorporated
function to reprocess the entire function on every lookup of a value's
slot number. This caused a horrible slowdown in all functions. This
fix made llvm-dis go from "longer than I care to wait" (minutes) on a large
test case to 0.53 seconds.

llvm-svn: 15818
 2004-08-16 07:46:33 +00:00
Misha Brukman
8346db7afe Fix #includes of i*.h files => Instructions.h as per PR403 
llvm-svn: 15327
 2004-07-29 16:53:53 +00:00
Reid Spencer
a23e595275 Avoid use of size(), which counts, in favor of other mechanisms. 
llvm-svn: 15221
 2004-07-25 21:44:54 +00:00
Reid Spencer
07e3e1c29b Adjust to new Module.h interface for dependent libraries 
Only write the target triple and deplibs if they are non-empty.

llvm-svn: 15216
 2004-07-25 21:29:43 +00:00
Reid Spencer
9077f12bb0 bug 263: 
Add ability to write target triple and dependent libraries information.

llvm-svn: 15211
 2004-07-25 18:08:18 +00:00
Reid Spencer
78477eb62b Shrink some code. 
llvm-svn: 14956
 2004-07-18 01:04:19 +00:00
Reid Spencer
bc38cd572f bug 122: 
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass

llvm-svn: 14927
 2004-07-17 23:47:01 +00:00
Chris Lattner
94212f7102 Fixes for PR341 
llvm-svn: 14847
 2004-07-15 02:51:31 +00:00
Chris Lattner
183766f21e Make Argument::print more resilient to non-verifiable IR 
llvm-svn: 14801
 2004-07-13 23:14:34 +00:00
Reid Spencer
93c3d80eb4 Adjust the slot machine to handle Types separately from Values. This was 
done by doubling up the data structures so that Type based equivalents are
used. A consequence of this is overloading of function members that take a
Type* instead of a Value*. Various other cleanups related to Type != Value
(bug 122) were also implemented.

llvm-svn: 14613
 2004-07-04 11:50:43 +00:00
Chris Lattner
ed76ea9025 Don't call getValueType directly. the LLVM optimizer will turn it into the same code anyway :) 
llvm-svn: 14426
 2004-06-26 19:40:40 +00:00
Misha Brukman
f12181a902 Use a reference instead of a pointer for the ostream. The pointer was only 
there to assist in the development of llvm-tv, and it no longer has a need to
modify the AsmWriter output stream.

llvm-svn: 14304
 2004-06-21 21:53:56 +00:00
Chris Lattner
3c61b2dd70 Fix printing of Argument objects, problem found by Patrick Meredith 
llvm-svn: 14215
 2004-06-18 04:07:20 +00:00
Chris Lattner
0cd29ae2cd Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 
llvm-svn: 14201
 2004-06-17 18:19:28 +00:00
Chris Lattner
8ca8002f88 Do not dereference end iterators. It's really bad for the asmwriter's health. 
This possibly fixes PR370

llvm-svn: 14181
 2004-06-15 21:07:32 +00:00
Chris Lattner
75e5aa4d22 Tolerate more errors 
llvm-svn: 14104
 2004-06-09 22:22:10 +00:00
Chris Lattner
3aa77d0e5e Make the asmwriter much more tolerant of errors (which are common when working 
on new front-ends and stuff).  Also get rid of some tabs that snuck in.

llvm-svn: 14100
 2004-06-09 19:41:19 +00:00
Reid Spencer
a07033fecd Made it possible for the printInfoComment method to invoke getSlot in 
such a way that if the Value being printed is standalone that we don't
assert and abort but just print ":??" for the slot number instead.

llvm-svn: 14097
 2004-06-09 15:26:53 +00:00
Chris Lattner
f609ec6329 Squelch a warning 
llvm-svn: 14032
 2004-06-04 23:53:20 +00:00
Misha Brukman
99137fd27a * No more CachedWriter::setStream() 
* ostream is back to being a reference instead of a pointer
* Output single characters as chars, not as length-1 strings

llvm-svn: 14030
 2004-06-04 21:11:51 +00:00
John Criswell
1a6863e08b Modified calcTypeName() so that it does not allocate a std::string for 
every recursive call.
This makes it more robust for deeply nested, unnamed types.

llvm-svn: 13915
 2004-06-01 14:54:08 +00:00
Reid Spencer
0030dfe486 Clean up a comment. 
llvm-svn: 13860
 2004-05-27 22:04:46 +00:00
Reid Spencer
b7b1b9d4b2 Several clean ups suggested by Chris: remove tabs, make SlotMachine do lazy 
initialization so we don't scan large Modules/Functions needlessly, tighten
up restrictions on what can be put in SlotMachine (no Constants that aren't
GlobalValues).

llvm-svn: 13796
 2004-05-26 21:56:09 +00:00
Reid Spencer
58bad426cc Part of bug 122. Removed dependency of AsmWriter on SlotCalculator by 
incorporating a significantly simpler "SlotMachine" into this file. The
SlotMachine is tailored for use by only the AsmWriter whose requirements
for slot numbers are vastly different than from the Bytecode/Writer. Code
change passes all Feature and Regression tests.

llvm-svn: 13784
 2004-05-26 07:18:52 +00:00
Reid Spencer
756f392365 Document a couple functions. 
llvm-svn: 13761
 2004-05-25 18:14:38 +00:00
Reid Spencer
fec48b0d9d Convert to SymbolTable's new iteration interface. 
llvm-svn: 13754
 2004-05-25 08:53:40 +00:00
Misha Brukman
5f5f6ca775 class AssemblyWriter: 
* Make contained ostream pointer, not reference
* Allow setting of that ostream via setStream()

class CachedWriter:
* setStream() in turn calls setStream() on the AssemblyWriter

llvm-svn: 13247
 2004-04-28 19:24:28 +00:00
Misha Brukman
d408a510b8 * Add ability to print out type as symbolic 
* Add Module accessor to AssemblyWriter

llvm-svn: 13227
 2004-04-28 15:31:21 +00:00
Chris Lattner
aa815619b4 Print select instructions correctly 
llvm-svn: 12320
 2004-03-12 05:53:14 +00:00
Chris Lattner
94d2b3a524 Adjust to new interface 
llvm-svn: 12231
 2004-03-08 18:51:45 +00:00
Misha Brukman
754f11778f Doxygenify comments. 
llvm-svn: 12071
 2004-03-02 00:22:19 +00:00
Misha Brukman
d9ed820702 * If a badref has a name, print it out for ease of debugging 
* Doxygenify (some) comments

llvm-svn: 12057
 2004-03-01 19:48:13 +00:00
Chris Lattner
28131460da Adjustments to support the new ConstantAggregateZero class 
llvm-svn: 11474
 2004-02-15 05:55:15 +00:00
Chris Lattner
16690fad3d Adjust to the changed StructType interface. In particular, getElementTypes() is gone. 
llvm-svn: 11228
 2004-02-09 04:37:31 +00:00
Chris Lattner
a1757d1d91 Start using the new and improve interface to FunctionType arguments 
llvm-svn: 11224
 2004-02-09 04:14:01 +00:00
Chris Lattner
a9a34f9d82 vi failed me again. :) 
llvm-svn: 11206
 2004-02-08 21:52:30 +00:00
Chris Lattner
2878b11cfc Rename the invoke 'except' destination to the 'unwind' destination 
llvm-svn: 11205
 2004-02-08 21:52:04 +00:00
Chris Lattner
68fdb35576 rename the "exceptional" destination of an invoke instruction to the 'unwind' dest 
llvm-svn: 11202
 2004-02-08 21:44:31 +00:00
Chris Lattner
781ed02fce SlotCalculator.h moved 
llvm-svn: 10931
 2004-01-20 19:50:34 +00:00
Chris Lattner
95c8aa8570 Eliminate special case handling for CPR's 
Fix some problem cases where I was building the slot calculator in bytecode
writer mode instead of asmwriter mode.

llvm-svn: 10911
 2004-01-18 21:03:06 +00:00
Chris Lattner
bcd7372d19 The only clients of the slot calculator are now the asmwriter and bcwriter. 
Since this really only makes sense for these two, change hte instance variable
to reflect whether we are writing a bytecode file or not.  This makes it
reasonable to add bcwriter specific stuff to it as necessary.

llvm-svn: 10837
 2004-01-14 02:49:34 +00:00
Chris Lattner
a1da49a55c Finegrainify namespacification 
llvm-svn: 10131
 2003-11-21 20:23:48 +00:00
Chris Lattner
5ac68ed1bf Don't crash if we are printing an orphaned basic block! 
llvm-svn: 10100
 2003-11-20 00:09:43 +00:00
Chris Lattner
31a03e3207 Be a bit more tolerant of broken code 
llvm-svn: 10050
 2003-11-17 01:17:04 +00:00
Brian Gaeke
675cab8d52 When you hand WriteAsOperand a type, it now prints out its symbolic name. 
llvm-svn: 10042
 2003-11-16 23:08:27 +00:00
Chris Lattner
21c40d8641 Don't print 'No predecessors!' on the entry block 
llvm-svn: 10038
 2003-11-16 22:59:57 +00:00
Brian Gaeke
d25f86d683 Put all LLVM code into the llvm namespace, as per bug 109. 
llvm-svn: 9903
 2003-11-11 22:41:34 +00:00
Chris Lattner
95e79d0097 Add an assertion 
llvm-svn: 9831
 2003-11-09 15:51:07 +00:00
Chris Lattner
c49a7fd37d Make use of the new AssemblyAnnotationWriter interface 
llvm-svn: 9619
 2003-10-30 23:41:03 +00:00
Chris Lattner
f24ae5a0ed Print the names of more opaque types 
llvm-svn: 9598
 2003-10-30 00:22:33 +00:00
Chris Lattner
a2fcab56e3 Make sure to print opaque types names if they are available. 
llvm-svn: 9597
 2003-10-30 00:12:51 +00:00
John Criswell
b402729b30 Added LLVM project notice to the top of every C++ source file. 
Header files will be on the way.

llvm-svn: 9298
 2003-10-20 19:43:21 +00:00
Chris Lattner
29825508f0 Add support for the new varargs intrinsics and instructions 
llvm-svn: 9226
 2003-10-18 05:57:43 +00:00
Alkis Evlogimenos
5a1f705c88 Eliminate some extraneous code in SlotCalculator::insertVal(). 
Rename SlotCalculator::getValSlot() to SlotCalculator::getSlot(),
       SlotCalculator::insertValue() to SlotCalculator::getOrCreateSlot(),
       SlotCalculator::insertVal() to SlotCalculator::insertValue(), and
       SlotCalculator::doInsertVal() to SlotCalculator::doInsertValue().

llvm-svn: 9190
 2003-10-17 02:02:40 +00:00
Chris Lattner
f46c45682a Add support for 'weak' linkage. 
llvm-svn: 9171
 2003-10-16 18:29:00 +00:00
Misha Brukman
c59161ff84 Fix spelling/grammar. 
llvm-svn: 9023
 2003-10-10 17:54:14 +00:00
Chris Lattner
2916eafa42 Add support for volatile loads/stores 
llvm-svn: 8393
 2003-09-08 17:45:59 +00:00
Chris Lattner
2fe8fac4e0 Fix bug where we couldn't print a function without a name 
llvm-svn: 8341
 2003-09-03 17:56:43 +00:00
Chris Lattner
91cdd5dbc9 Support new 'any' support for pointer size and endianness 
llvm-svn: 8119
 2003-08-24 13:48:48 +00:00
Chris Lattner
7cdcd38942 If an "LLVM name" has wierd characters in it, print it out in double quotes instead of prefixing it with % 
llvm-svn: 8049
 2003-08-22 05:40:38 +00:00
Chris Lattner
b44a9376d1 Implement TODO: print out short form of Invoke if possible 
llvm-svn: 7595
 2003-08-05 15:34:45 +00:00
Chris Lattner
1351c304dc Remove redundant const qualifiers from cast<> expressions 
llvm-svn: 7253
 2003-07-23 15:30:06 +00:00
Chris Lattner
6ad460b336 Simplify code by using ConstantInt::getRawValue instead of checking to see 
whether the constant is signed or unsigned, then casting

llvm-svn: 7252
 2003-07-23 15:22:26 +00:00
Misha Brukman
5de3e14206 The word separate' only has one e'. 
llvm-svn: 7173
 2003-07-14 17:20:40 +00:00
Chris Lattner
b94fc3e392 Avoid printing out huge structures or arrays if they are just filled with zeros 
llvm-svn: 6938
 2003-06-28 20:08:24 +00:00
Brian Gaeke
d51afb3000 lib/CWriter/Writer.cpp: Copy AsmWriter's ConstantFP checking code here 
into a new function FPCSafeToPrint(), and use it in printConstant()
and printFunction() to decide whether we should output ConstantFPs as
floating-point constants or as references to stack-allocated variables.

lib/VMCore/AsmWriter.cpp: Fix an apparent typo in the code mentioned above.

llvm-svn: 6762
 2003-06-17 23:55:35 +00:00
Chris Lattner
a108915211 Don't print out unique identifier for opaque types 
llvm-svn: 6511
 2003-06-01 03:45:51 +00:00
Chris Lattner
cb3df29c52 Print opaque types 
llvm-svn: 6200
 2003-05-14 17:50:47 +00:00
Chris Lattner
e1faff42f4 Add support for the new va_arg instruction 
llvm-svn: 6029
 2003-05-08 02:44:12 +00:00
Chris Lattner
c412b950d2 Remove using declarations 
llvm-svn: 6022
 2003-05-08 02:08:14 +00:00
Chris Lattner
fcad09d3c1 Emit information about target 
llvm-svn: 5844
 2003-04-22 19:07:19 +00:00
Chris Lattner
fa4f750f3e Add new linkage types to support a real frontend 
llvm-svn: 5786
 2003-04-16 20:28:45 +00:00
Chris Lattner
343a212f2b Improve the efficiency and cleanup writing a bit 
llvm-svn: 5782
 2003-04-16 20:20:02 +00:00
Chris Lattner
0509f2bb59 Clean up cruft 
llvm-svn: 5720
 2003-03-06 23:23:32 +00:00
Chris Lattner
b5027095e5 - Eliminated the deferred symbol table stuff in Module & Function, it really 
wasn't an optimization and it was causing lots of bugs.

llvm-svn: 4779
 2002-11-20 18:36:02 +00:00
Chris Lattner
82f54dca49 - Change Function's so that their argument list is populated when they are 
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
Chris Lattner
4e19009255 Global variables are now external if they don't have initializers, not 
"uninitialized"

llvm-svn: 4052
 2002-10-06 22:48:09 +00:00
Chris Lattner
94a5211b6a - Print the predecessors of a basic block instead of the number of uses of 
the block in the AsmWriter

llvm-svn: 4019
 2002-10-02 19:38:55 +00:00
Chris Lattner
a63519afc8 Add support for printing constpointerrefs more nicely 
llvm-svn: 3654
 2002-09-10 15:53:49 +00:00
Chris Lattner
e63ef1c3ab Changed parser to always use parenthesis on ConstExprs to be consistent 
llvm-svn: 3363
 2002-08-16 21:17:11 +00:00
Chris Lattner
0d1bc11665 Write constexpr casts using the cast X to Y notation, not using the implicit 
type result

llvm-svn: 3354
 2002-08-15 19:37:43 +00:00
Chris Lattner
8adb533609 Fix bug: test/Regression/Assembler/2002-07-31-SlashInString.llx 
llvm-svn: 3195
 2002-07-31 23:56:44 +00:00
Chris Lattner
1720a4c0b7 Cleanup ConstantExpr handling: 
* Correctly delete TypeHandles in AsmParser.  In addition to not leaking
   memory, this prevents a bug that could have occurred when a type got
   resolved that the constexpr was using
 * Check for errors in the AsmParser instead of hitting assertion failures
   deep in the code
 * Simplify the interface to the ConstantExpr class, removing unneccesary
   parameters to the ::get* methods.
 * Rename the 'getelementptr' version of ConstantExpr::get to
   ConstantExpr::getGetElementPtr

llvm-svn: 3161
 2002-07-30 18:54:25 +00:00
Chris Lattner
7a9eb848cd * Add support for different "PassType's" 
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses

llvm-svn: 3113
 2002-07-26 21:12:46 +00:00
Chris Lattner
32f5f52f92 Fix typeo that caused bug: 
test/Regression/Assembler/2002-07-25-ReturnPtrFunction.llx

llvm-svn: 3103
 2002-07-25 20:58:51 +00:00
Chris Lattner
2aa4420d83 Fix bug: test/Regression/Assembler/2002-07-25-QuoteInString.llx 
llvm-svn: 3099
 2002-07-25 20:32:37 +00:00
Chris Lattner
cc707df01a Register Writer passes 
llvm-svn: 3017
 2002-07-23 18:07:49 +00:00
Vikram S. Adve
ca1f1c58e1 Added support to write out ConstantExpr nodes. 
Also, avoid asserting out when writing out an invalid tree
since the assembly writer is used when debugging.

llvm-svn: 2902
 2002-07-14 23:14:45 +00:00
Chris Lattner
c27a459095 *** empty log message *** 
llvm-svn: 2852
 2002-07-10 16:48:17 +00:00
Chris Lattner
dfd421a7df MEGAPATCH checkin. 
For details, See: docs/2002-06-25-MegaPatchInfo.txt

llvm-svn: 2779
 2002-06-25 16:13:24 +00:00
Chris Lattner
365806ddf7 Support opaque type printing a little bit at least 
llvm-svn: 2748
 2002-05-26 20:17:54 +00:00
Chris Lattner
37107da53e Print out function name with % style instead of "" style 
llvm-svn: 2726
 2002-05-22 22:29:26 +00:00
Chris Lattner
f7333e31a1 Avoid emitting a useless comment for a basic block with no uses (which 
often happens for the entry basic block of a function)

llvm-svn: 2624
 2002-05-14 16:02:05 +00:00
Chris Lattner
dfb7d63b15 Print functions with curly braces instead of begin/end 
llvm-svn: 2469
 2002-05-06 03:00:40 +00:00
Chris Lattner
bbd002a9ca The implementation keyword is no longer neccesary 
llvm-svn: 2434
 2002-05-02 19:11:29 +00:00
Chris Lattner
a2c59f1302 Changes so that iMemory.h doesn't include DerivedTypes.h 
llvm-svn: 2404
 2002-04-29 18:46:50 +00:00
Chris Lattner
96e0c48175 Eliminate duplicate or unneccesary #include's 
llvm-svn: 2397
 2002-04-29 17:42:12 +00:00
Chris Lattner
c760a6a4f4 Todo has been implemented, remove it 
llvm-svn: 2387
 2002-04-28 21:45:02 +00:00
Chris Lattner
321a8cf4ba Split ConstantVals.h into Constant.h and Constants.h 
llvm-svn: 2378
 2002-04-28 19:55:58 +00:00
Chris Lattner
07da09cd34 Module's are no longer values 
llvm-svn: 2354
 2002-04-28 04:51:09 +00:00
Chris Lattner
f1dee31d23 Pull all of the getStrValue implementation cruft out of Constants.cpp and 
put it into the AsmWriter.  This code is kinda gross and could probably be
cleaned up, but not now.

llvm-svn: 2299
 2002-04-18 18:53:13 +00:00
Chris Lattner
10c22c6970 Changes to: 
* Fix bug printing method types (oops when converting previous code)
* Move some of the code from Constant::getStrValue implementations here.
  This allows us to do a MUCH MUCH better job printing out complex constant
  values (think an array of structure pointers), because we print symbolic
  type names instead of structural.  The assistance when debugging is immense

Eventually, Constant::getStrValue should be removed (it existed before because
the asmwriter file was not in VMCore), and everyone should go through the
asmwriter that want's equivalent functionality.

llvm-svn: 2268
 2002-04-16 21:36:08 +00:00
Chris Lattner
c0505e8d4e Minor bugfix for previous checkin 
llvm-svn: 2241
 2002-04-13 21:11:04 +00:00
Chris Lattner
5496a44cc2 * Remove obselete code for unsized arrays 
* Add new function printTypeAtLeastOneLevel used to...
* Print the symbol table *WITH SYMBOLIC TYPES*.  Now we get:
       %tree = type { int, %tree*, %tree* }
  in the type definition section of the disassembled output instead of
       %tree = type { int, \2*, \2* }
  the different for the health benchmark and power are simply amazing.

llvm-svn: 2240
 2002-04-13 20:53:41 +00:00
Chris Lattner
a4bce481d6 * Clean up code to use isa & dyncast instead of poking directly into instructions 
* Do not print the allocation size for a non array allocation (this used to work,
  but was broken).

llvm-svn: 2235
 2002-04-13 18:34:38 +00:00
Chris Lattner
d1d6edad49 * Add comment 
* Do not print a space before the * in a pointer type.

llvm-svn: 2232
 2002-04-12 18:21:53 +00:00
Chris Lattner
5e12c7caf5 Move FunctionArgument out of iOther.h into Argument.h and rename class to 
be 'Argument' instead of FunctionArgument.

llvm-svn: 2216
 2002-04-09 19:48:49 +00:00
Chris Lattner
5046c084ec * Narrow AsmWriter interface 
* Implement Value::print methods here instead of WriteToAssembly

llvm-svn: 2179
 2002-04-08 22:03:40 +00:00
Chris Lattner
137fa92dce * Move include/llvm/Analysis/SlotCalculator.h to include/llvm/SlotCalculator.h 
because the slot calculator is already part of the VMCore library.
* Rename incorporateMethod and purgeMethod to *Function

llvm-svn: 2154
 2002-04-07 22:49:37 +00:00
Chris Lattner
c994519230 Update comments 
Implement Value::dump here.

llvm-svn: 2148
 2002-04-07 22:31:46 +00:00
Chris Lattner
084601e6f4 s/Method/Function 
llvm-svn: 2034
 2002-03-29 03:44:36 +00:00
Chris Lattner
849c762b02 Change references from Method to Function 
change references from MethodARgument to FunctionArgument

llvm-svn: 1991
 2002-03-26 18:01:55 +00:00
Chris Lattner
3dc9a2a61f Changes to build successfully with GCC 3.02 
llvm-svn: 1503
 2002-01-20 22:54:45 +00:00
Chris Lattner
2cd50171de Don't waste as much horizontal space on #uses flag when printing 
llvm-svn: 1459
 2001-12-14 16:29:12 +00:00
Chris Lattner
c4a5815033 Renamed inst_const_iterator -> const_inst_iterator 
Renamed op_const_iterator   -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()

llvm-svn: 1408
 2001-12-04 00:03:30 +00:00
Chris Lattner
f6b7da2bb5 Rename ConstPoolVal -> Constant 
Rename ConstPool*   -> Constant*
Rename ConstPoolVals.h -> ConstantVals.h

llvm-svn: 1407
 2001-12-03 22:26:30 +00:00
Chris Lattner
bcf2df7058 Split the PHINode class out from the iOther.h file into the iPHINode.h file 
llvm-svn: 1405
 2001-12-03 18:02:31 +00:00
Chris Lattner
463cc31132 Create a new #include "Support/..." directory structure to move things 
from "llvm/Support/..." that are not llvm dependant.

Move files and fix #includes

llvm-svn: 1400
 2001-11-27 00:03:19 +00:00
Chris Lattner
2a1613d3b2 Implement support for internal methods 
llvm-svn: 1373
 2001-11-26 18:54:16 +00:00
Chris Lattner
3aeffe685c Implement CachedWriter class to allow module level printing of various components very quickly 
llvm-svn: 1168
 2001-11-07 04:21:57 +00:00
Chris Lattner
69d20ed13e Print out the abridged form of the call instruction. 
llvm-svn: 1159
 2001-11-06 21:28:12 +00:00
Chris Lattner
a797d17ed7 Give me PHI's space back 
llvm-svn: 1150
 2001-11-06 08:33:46 +00:00
Chris Lattner
c75cb61a5d Print PHI nodes with zero operands even if they are illegal 
llvm-svn: 1145
 2001-11-06 01:48:45 +00:00
Chris Lattner
a9dacc1925 Initial version of GCC cleanup pass: just removes extraneous global symbol table entries for types 
llvm-svn: 1062
 2001-10-31 04:33:19 +00:00
Chris Lattner
ee3536a8e6 Fix blatent bugs in checkin 
llvm-svn: 1032
 2001-10-29 16:40:32 +00:00
Chris Lattner
2c6b9de3ca Expose the WriteTypeSymbolic function from the library. Refactor code to make 
this function explicit.  Cause WriteAsOperand to use symbolic types as available.

llvm-svn: 1031
 2001-10-29 16:37:48 +00:00
Chris Lattner
29a0fa2839 Be careful to output symbolic type name if possible for a type. This makes 
debugging the Olden/health benchmark actually possible.

llvm-svn: 1029
 2001-10-29 16:05:51 +00:00
Chris Lattner
65647505e2 Fix shift printing when using a ubyte LHS 
llvm-svn: 925
 2001-10-20 09:33:10 +00:00
Chris Lattner
ecd7a98aad * 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

llvm-svn: 759
 2001-10-13 06:42:36 +00:00
Chris Lattner
a01eda3091 * Both Method & GlobalVariable now subclass GlobalValue 
* ConstPoolPointerReference now represents a pointer to a GlobalValue
* Methods name references are now explicit pointers to methods
* Rename Value::GlobalVal to Value::GlobalVariableVal to avoid confusion

llvm-svn: 703
 2001-10-03 14:53:21 +00:00
Chris Lattner
08b1dde37e Commit more code over to new cast style 
llvm-svn: 697
 2001-10-02 03:41:24 +00:00
Chris Lattner
ad1b0a1a83 Convert more code to use new style casts 
Eliminate old style casts from value.h

llvm-svn: 696
 2001-10-01 20:11:19 +00:00
Chris Lattner
4c684cde80 Add more support for new style casts 
Convert more code to use them

llvm-svn: 695
 2001-10-01 18:26:53 +00:00
Chris Lattner
43781f1f96 Add support for new style casts 
llvm-svn: 694
 2001-10-01 16:18:37 +00:00
Vikram S. Adve
bf084ec2e7 Moved DebugValue to Value.cpp. 
llvm-svn: 606
 2001-09-18 12:48:16 +00:00
Chris Lattner
ac91b150a7 Add support for global constants, and for initializers for constants 
llvm-svn: 598
 2001-09-18 04:01:05 +00:00
Chris Lattner
0631fccc21 Add support for printing globals 
llvm-svn: 537
 2001-09-10 20:08:19 +00:00
Chris Lattner
9d1629d688 Implement global variable support 
llvm-svn: 530
 2001-09-10 07:58:01 +00:00
Chris Lattner
c189163d03 * Assembly writer is not a module analyzer anymore 
* There is no constant pool anymore

llvm-svn: 447
 2001-09-07 16:36:04 +00:00
Chris Lattner
92c31e1634 * Fix bugs 
llvm-svn: 322
 2001-07-28 17:49:02 +00:00
Chris Lattner
55c9388cc7 Don't write out constants that do not have a name, they will be inlined. 
llvm-svn: 305
 2001-07-26 16:29:38 +00:00
Chris Lattner
fc1d7dd221 Add support for extern varargs methods & varargs method calls 
llvm-svn: 297
 2001-07-25 22:47:55 +00:00
Chris Lattner
a2122c28d0 Factor out WriteAsOperand. 
llvm-svn: 213
 2001-07-20 19:15:21 +00:00
Chris Lattner
5c33905f73 Implement forward/external declarations for methods. 
llvm-svn: 196
 2001-07-15 06:35:59 +00:00
Chris Lattner
f7499bce49 The parent of a constant pool is a symtabvalue, not a value. 
llvm-svn: 180
 2001-07-14 06:10:33 +00:00
Chris Lattner
fcdbcb6ac1 Add DebugValue member. 
llvm-svn: 175
 2001-07-12 23:35:26 +00:00
Chris Lattner
7a7ddef47e Neg instruction removed. Cast instruction implemented. 
llvm-svn: 156
 2001-07-08 04:57:15 +00:00
Chris Lattner
c00392210d Broad superficial changes: 
* Renamed getOpcode to getOpcodeName
* Changed getOpcodeName to return a const char * instead of string
* Added a getOpcode method to replace getInstType
* Changed code to use getOpcode instead of getInstType

llvm-svn: 152
 2001-07-07 19:24:15 +00:00
Chris Lattner
6f7587e4d3 Changed the fundemental architecture of Operands for Instructions. Now 
Operands are maintained as a vector<Use> in the User class, and operator
iterators are provided as before.  Getting an operand no longer requires
a virtual function call.

WARNING: getOperand(x) where x >= getNumOperands() will now assert instead
of returning null!

llvm-svn: 149
 2001-07-07 08:36:50 +00:00
Chris Lattner
d616582a7a Miscellaneous cleanups: 
* Convert post to pre-increment for for loops
  * Use generic programming more
  * Use new Value::cast* instructions
  * Use new Module, Method, & BasicBlock forwarding methods
  * Use new facilities in STLExtras.h
  * Use new Instruction::isPHINode() method

llvm-svn: 96
 2001-06-27 23:41:11 +00:00
Chris Lattner
86182934b5 Add a space to the PHI node output code to make it look nicer 
llvm-svn: 53
 2001-06-21 05:29:56 +00:00
Chris Lattner
88f6f66802 Updates to support 
* Changes in PHI node structure
* Change to PHI syntax

llvm-svn: 24
 2001-06-11 15:04:20 +00:00
Chris Lattner
f2f80282cb Fixed to print slightly differently. Added use counts for labels 
llvm-svn: 9
 2001-06-07 16:58:55 +00:00
Chris Lattner
e6b9b382e2 Initial revision 
llvm-svn: 2
 2001-06-06 20:29:01 +00:00