Commit Graph

234 Commits

Author SHA1 Message Date
Chris Lattner 96122debc1 improve the APIs for creating struct and function types with no arguments/elements
to not have to create a temporary vector (in the API at least).  Patch by Jay Foad!

llvm-svn: 74584
2009-07-01 04:13:31 +00:00
Chris Lattner d24df24527 make sure that JIT examples link in their appropriate target.
llvm-svn: 73613
2009-06-17 16:48:44 +00:00
Chris Lattner 0813c0c34c silence a warning.
llvm-svn: 69117
2009-04-15 00:16:05 +00:00
Bill Wendling 7aba8e30c4 Get rid of some compile warnings.
llvm-svn: 68978
2009-04-13 19:45:05 +00:00
Nick Lewycky 109af6232b Add Kaleidoscope to examples/ so that it gets built regularly and we'll notice
if an API change causes it to be out of date. The code is copied out of
LangImpl7.html.

llvm-svn: 68912
2009-04-12 20:47:23 +00:00
Torok Edwin 73312b3f39 Another attempt at fixing PR2975.
Types can have references to eachother, so we can't just call destroy on them.

llvm-svn: 68523
2009-04-07 17:23:02 +00:00
Torok Edwin 839026562c revert r68457, its crashing in make check.
llvm-svn: 68459
2009-04-06 20:57:34 +00:00
Torok Edwin 96dadc3b63 fix (part of) memory leak on shutdown. See PR2975.
llvm-svn: 68457
2009-04-06 20:49:21 +00:00
Chris Lattner dd7083452f reapply Sanjiv's patch to genericize memcpy/memset/memmove to take an
arbitrary integer width for the count.

llvm-svn: 59823
2008-11-21 16:42:48 +00:00
Bill Wendling 4bce2bff88 Revert r59802. It was breaking the build of llvm-gcc:
g++ -m32 -c -g -DIN_GCC -W -Wall -Wwrite-strings -Wmissing-format-attribute -fno-common -mdynamic-no-pic -DHAVE_CONFIG_H -Wno-unused -DTARGET_NAME=\"i386-apple-darwin9.5.0\" -I. -I. -I../../llvm-gcc.src/gcc -I../../llvm-gcc.src/gcc/. -I../../llvm-gcc.src/gcc/../include -I./../intl -I../../llvm-gcc.src/gcc/../libcpp/include  -I../../llvm-gcc.src/gcc/../libdecnumber -I../libdecnumber -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.obj/include -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.src/include -DENABLE_LLVM -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.obj/../llvm.src/include  -D_DEBUG  -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS   -I. -I. -I../../llvm-gcc.src/gcc -I../../llvm-gcc.src/gcc/. -I../../llvm-gcc.src/gcc/../include -I./../intl -I../../llvm-gcc.src/gcc/../libcpp/include  -I../../llvm-gcc.src/gcc/../libdecnumber -I../libdecnumber -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.obj/include -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.src/include ../../llvm-gcc.src/gcc/llvm-types.cpp -o llvm-types.o
../../llvm-gcc.src/gcc/llvm-convert.cpp: In member function 'void TreeToLLVM::EmitMemCpy(llvm::Value*, llvm::Value*, llvm::Value*, unsigned int)':
../../llvm-gcc.src/gcc/llvm-convert.cpp:1496: error: 'memcpy_i32' is not a member of 'llvm::Intrinsic'
../../llvm-gcc.src/gcc/llvm-convert.cpp:1496: error: 'memcpy_i64' is not a member of 'llvm::Intrinsic'
../../llvm-gcc.src/gcc/llvm-convert.cpp: In member function 'void TreeToLLVM::EmitMemMove(llvm::Value*, llvm::Value*, llvm::Value*, unsigned int)':
../../llvm-gcc.src/gcc/llvm-convert.cpp:1512: error: 'memmove_i32' is not a member of 'llvm::Intrinsic'
../../llvm-gcc.src/gcc/llvm-convert.cpp:1512: error: 'memmove_i64' is not a member of 'llvm::Intrinsic'
../../llvm-gcc.src/gcc/llvm-convert.cpp: In member function 'void TreeToLLVM::EmitMemSet(llvm::Value*, llvm::Value*, llvm::Value*, unsigned int)':
../../llvm-gcc.src/gcc/llvm-convert.cpp:1528: error: 'memset_i32' is not a member of 'llvm::Intrinsic'
../../llvm-gcc.src/gcc/llvm-convert.cpp:1528: error: 'memset_i64' is not a member of 'llvm::Intrinsic'
make[3]: *** [llvm-convert.o] Error 1
make[3]: *** Waiting for unfinished jobs....
rm fsf-funding.pod gcov.pod gfdl.pod cpp.pod gpl.pod gcc.pod
make[2]: *** [all-stage1-gcc] Error 2
make[1]: *** [stage1-bubble] Error 2
make: *** [all] Error 2

llvm-svn: 59809
2008-11-21 09:09:41 +00:00
Sanjiv Gupta 09a203765a Make mem[cpy,move,set] intrinsics overloaded.
llvm-svn: 59802
2008-11-21 07:49:09 +00:00
Oscar Fuentes cac467ef44 CMake: use add_llvm_example for HowToUseJIT.
llvm-svn: 57944
2008-10-22 02:52:59 +00:00
Oscar Fuentes 9e3f7dbeda CMake: Builds all examples. Corrected name of CBackend target.
llvm-svn: 56682
2008-09-26 19:48:03 +00:00
Oscar Fuentes a229b3c9a7 Initial support for the CMake build system.
llvm-svn: 56419
2008-09-22 01:08:49 +00:00
Chris Lattner 0c19df4871 Switch the asmprinter (.ll) and all the stuff it requires over to
use raw_ostream instead of std::ostream.  Among other goodness,
this speeds up llvm-dis of kc++ with a release build from 0.85s
to 0.49s (88% faster).

Other interesting changes:
 1) This makes Value::print be non-virtual.
 2) AP[S]Int and ConstantRange can no longer print to ostream directly, 
    use raw_ostream instead.
 3) This fixes a bug in raw_os_ostream where it didn't flush itself 
    when destroyed.
 4) This adds a new SDNode::print method, instead of only allowing "dump".


A lot of APIs have both std::ostream and raw_ostream versions, it would
be useful to go through and systematically anihilate the std::ostream 
versions.

This passes dejagnu, but there may be minor fallout, plz let me know if
so and I'll fix it.

llvm-svn: 55263
2008-08-23 22:23:09 +00:00
Chris Lattner 8e8eae6860 use proper namespace qualifications
llvm-svn: 55259
2008-08-23 22:00:15 +00:00
Anton Korobeynikov b9fc3a26fc Remove asmprinters from examples by default. This reduces their size by ~5%
llvm-svn: 54890
2008-08-17 13:55:33 +00:00
Chris Lattner 17f7165f84 Rework the routines that convert AP[S]Int into a string. Now, instead of
returning an std::string by value, it fills in a SmallString/SmallVector
passed in.  This significantly reduces string thrashing in some cases.

More specifically, this:
 - Adds an operator<< and a print method for APInt that allows you to 
   directly send them to an ostream.
 - Reimplements APInt::toString to be much simpler and more efficient
   algorithmically in addition to not thrashing strings quite as much.

This speeds up llvm-dis on kc++ by 7%, and may also slightly speed up the
asmprinter.  This also fixes a bug I introduced into the asmwriter in a
previous patch w.r.t. alias printing.

llvm-svn: 54873
2008-08-17 07:19:36 +00:00
Eric Christopher 5927883970 Have IRBuilder take a template argument on whether or not to preserve
names. This can save a lot of allocations if you aren't going to be
looking at the output.

llvm-svn: 54546
2008-08-08 19:39:37 +00:00
Gabor Greif e1f6e4b21d API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.)
llvm-svn: 51200
2008-05-16 19:29:10 +00:00
Gabor Greif 697e94cc22 Fix a bunch of 80col violations that arose from the Create API change. Tweak makefile targets to find these better.
llvm-svn: 51143
2008-05-15 10:04:30 +00:00
Duncan Sands a07136ee2d Merge LLVMBuilder and FoldingBuilder, calling
the result IRBuilder.  Patch by Dominic Hamon.

llvm-svn: 49604
2008-04-13 06:22:09 +00:00
Chris Lattner 166c458df4 silence warning when assertions are disabled.
llvm-svn: 49371
2008-04-08 05:49:09 +00:00
Duncan Sands 813384951e Use Intrinsic::getDeclaration in more places.
llvm-svn: 49338
2008-04-07 13:45:04 +00:00
Gabor Greif e9ecc68d8f API changes for class Use size reduction, wave 1.
Specifically, introduction of XXX::Create methods
for Users that have a potentially variable number of
Uses.

llvm-svn: 49277
2008-04-06 20:25:17 +00:00
Chris Lattner 723f2a1646 Fix an incorrect comment, PR2147.
llvm-svn: 48323
2008-03-13 03:29:42 +00:00
Chris Lattner bcf65db6f3 remove attributions from examples.
llvm-svn: 45420
2007-12-29 20:37:57 +00:00
Chris Lattner 11cc8b3c14 remove attributions from the rest of the llvm makefiles.
llvm-svn: 45416
2007-12-29 20:11:13 +00:00
Christopher Lamb edf0788758 Change the PointerType api for creating pointer types. The old functionality of PointerType::get() has become PointerType::getUnqual(), which returns a pointer in the generic address space. The new prototype of PointerType::get() requires both a type and an address space.
llvm-svn: 45082
2007-12-17 01:12:55 +00:00
Chris Lattner 909ef0973b add a new BF->LLVM translator, contributed by Sterling Stein.
llvm-svn: 41881
2007-09-12 18:24:00 +00:00
Chris Lattner b0f158cfdf rename APInt::toString -> toStringUnsigned for symmetry with toStringSigned()
Add an APSInt::toString() method.

llvm-svn: 41309
2007-08-23 05:15:32 +00:00
Gabor Greif e16561cd5d Here is the bulk of the sanitizing.
Almost all occurrences of "bytecode" in the sources have been eliminated.

llvm-svn: 37913
2007-07-05 17:07:56 +00:00
Owen Anderson fc56043844 Remove BFtoLLVM. It was old, and a poor example because it didn't use best practices for making
a LLVM frontend in C++.  Maybe someday it will be rewritten..

llvm-svn: 37858
2007-07-03 21:36:47 +00:00
Chris Lattner 41528e6e42 switch this to bitcode instead of bytecode
llvm-svn: 36867
2007-05-06 09:29:13 +00:00
Reid Spencer 68173455cd Revert last patch. The examples build now.
llvm-svn: 34970
2007-03-06 17:26:14 +00:00
Reid Spencer 8a9ae48d53 Adjust for changes in GenericValue type.
llvm-svn: 34969
2007-03-06 17:24:31 +00:00
Chris Lattner 70c3c66e38 temporarily disable this until Reid has a chance to fix it.
llvm-svn: 34962
2007-03-06 07:30:03 +00:00
Chris Lattner e3cf188c1e eliminate vector-related ctors
llvm-svn: 34227
2007-02-13 06:06:26 +00:00
Reid Spencer 969bdf344f Fix a #include to resolve IntegerType class.
llvm-svn: 33385
2007-01-19 22:45:50 +00:00
Reid Spencer 727f31b2cd Add a #include to resolve IntegerType class.
llvm-svn: 33384
2007-01-19 22:45:05 +00:00
Chris Lattner b800b3921c add some casts to support a change in the getOrInsertFunction interface
llvm-svn: 32984
2007-01-07 07:40:09 +00:00
Reid Spencer bc013ba367 For PR950:
Convert signed integer types to signless.

llvm-svn: 32786
2006-12-31 05:50:28 +00:00
Reid Spencer 266e42b312 For PR950:
This patch removes the SetCC instructions and replaces them with the ICmp
and FCmp instructions. The SetCondInst instruction has been removed and
been replaced with ICmpInst and FCmpInst.

llvm-svn: 32751
2006-12-23 06:05:41 +00:00
Bill Wendling f3baad3ee1 Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
now cerr, cout, and NullStream resp.

llvm-svn: 32298
2006-12-07 01:30:32 +00:00
Reid Spencer d43999259b For PR1019:
Add HAVE_PTHREAD to makefiles with support from configure and use it to
determine whether to build examples/ParallelJIT.
Patch by Anton Korobeynikov.

llvm-svn: 32054
2006-12-01 00:37:14 +00:00
Bill Wendling afd54eb8b6 Replacing std::iostreams with llvm iostreams. Some of these changes involve
adding a temporary wrapper around the ostream to make it friendly to
functions expecting an LLVM stream. This should be fixed in the future.

llvm-svn: 31990
2006-11-29 00:19:40 +00:00
Reid Spencer e0fc4dfc22 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
Chris Lattner e63072ea0a Use llvm-config to determine what to link in
llvm-svn: 30092
2006-09-04 06:04:03 +00:00
Chris Lattner 5dbafa8aad WriteBytecodeToFile actually can't throw.
llvm-svn: 29397
2006-07-28 22:08:23 +00:00
Chris Lattner 91c3733cac WriteBytecodeToFile throws, so this needs EH info.
llvm-svn: 29392
2006-07-28 21:55:54 +00:00
Reid Spencer a647c7ff42 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.

llvm-svn: 28610
2006-06-01 01:30:27 +00:00
Reid Spencer 6c8368beea Support correct build:
1. Capture the ENABLE_THREADS configure variable in Makefile.config
2. Use ENABLE_THREADS to avoid building ParallelJIT if threads are not
   present.

llvm-svn: 28609
2006-06-01 01:09:43 +00:00
Reid Spencer d078a1fd4c Correct some grammar and describe current reality.
llvm-svn: 28532
2006-05-29 02:31:47 +00:00
Chris Lattner 5eae951603 Catch a potentially thrown exception.
llvm-svn: 28295
2006-05-14 19:08:39 +00:00
Jeff Cohen e46cbe7a55 Minor corrections.
llvm-svn: 27042
2006-03-24 03:11:31 +00:00
Chris Lattner 7f731c5db9 Upgrade this to use the new intrinsic names
llvm-svn: 26483
2006-03-03 01:31:12 +00:00
Jeff Cohen 11e26b52b2 When a function takes a variable number of pointer arguments, with a zero
pointer marking the end of the list, the zero *must* be cast to the pointer
type.  An un-cast zero is a 32-bit int, and at least on x86_64, gcc will
not extend the zero to 64 bits, thus allowing the upper 32 bits to be
random junk.

The new END_WITH_NULL macro may be used to annotate a such a function
so that GCC (version 4 or newer) will detect the use of un-casted zero
at compile time.

llvm-svn: 23888
2005-10-23 04:37:20 +00:00
Reid Spencer f85fabeb71 For PR616:
These patches make threading optional in LLVM. The configuration scripts are now
modified to accept a --disable-threads switch. If this is used, the Mutex class
will be implemented with all functions as no-op. Furthermore, linking against
libpthread will not be done. Finally, the ParallelJIT example needs libpthread
so its makefile was changed to always add -lpthread to the link line.

llvm-svn: 23003
2005-08-24 10:07:20 +00:00
Jeff Cohen 5f4ef3c5a8 Eliminate all remaining tabs and trailing spaces.
llvm-svn: 22523
2005-07-27 06:12:32 +00:00
Reid Spencer 8640f2bdc1 Get rid of warnings on Alpha
llvm-svn: 22428
2005-07-13 23:20:24 +00:00
Reid Spencer 06a1da3efb Correct the file title.
llvm-svn: 22414
2005-07-12 22:00:29 +00:00
Reid Spencer 6855097c0d For PR418:
Add an example program that utilizes multiple threads in the JIT to process
work. This was used by Evan Jones as the original test case for ensuring
that the ExecutionEngine was thread safe.

Original source by Evan Jones (adapted from other LLVM JIT examples) and
made LLVM style compliant by Reid Spencer.

llvm-svn: 22411
2005-07-12 21:51:33 +00:00
Chris Lattner 5879f9c24d Don't forget these are calls
llvm-svn: 21730
2005-05-06 06:21:59 +00:00
Chris Lattner eaf625dc5c These are legal for tail calls
llvm-svn: 21723
2005-05-06 05:59:50 +00:00
Misha Brukman 8c0ca76517 Convert tabs to spaces
llvm-svn: 21433
2005-04-22 03:18:56 +00:00
Misha Brukman 2f72bafb60 Remove trailing whitespace at the end of lines
llvm-svn: 21380
2005-04-20 16:42:34 +00:00
Chris Lattner 3779fd6521 add missing copyright header
llvm-svn: 20614
2005-03-15 15:46:23 +00:00
Alkis Evlogimenos 222dcd44ff Stop using abegin and aend.
llvm-svn: 20610
2005-03-15 07:20:55 +00:00
Alkis Evlogimenos 84adfd8c4f Stop using abegin.
llvm-svn: 20609
2005-03-15 07:12:30 +00:00
Reid Spencer bb9932c96a Use LLVMLIBS=JIT to get JIT libraries
llvm-svn: 18333
2004-11-29 07:17:18 +00:00
Reid Spencer d3f2e95e6c Add LLVMbzip2 library, now required.
llvm-svn: 18255
2004-11-25 20:22:06 +00:00
Reid Spencer 7e9e0b0c82 Fix PR456:\
Tools and libraries will be built into $(BUILD_OBJ_ROOT)/$(BuildMode)/bin and \
$(BUILD_OBJ_ROOT)/$(BuildMode)/lib, respectively. Furthermore, the example \
programs will go in $(BUILD_OBJ_ROOT)/$(BuildMode)/examples to keep them \
separate from the tools and hopefully out of the PATH. Install targets \
have not changed.

llvm-svn: 17953
2004-11-18 10:03:46 +00:00
Misha Brukman a73e7cae72 Clean up code layout, delete extra blank line, say `fibonacci' instead of `foo'
llvm-svn: 17478
2004-11-05 04:11:40 +00:00
Chris Lattner adb5342ae8 Fix typeo
llvm-svn: 17466
2004-11-04 05:00:18 +00:00
Chris Lattner bd2886d1f0 Cleanup this example, simplifying it and making it conform to LLVM coding
standards

llvm-svn: 17459
2004-11-03 21:43:03 +00:00
Reid Spencer 57cbe39d1e Change Library Names Not To Conflict With Others When Installed
llvm-svn: 17286
2004-10-27 23:18:45 +00:00
Misha Brukman f9898d7189 Use the shared Makefile.JIT for JIT-enablement, which also enables the examples
to have the JIT functioning on more platforms than just x86

llvm-svn: 16993
2004-10-14 19:02:13 +00:00
Brian Gaeke a3d1b776b9 Build BFtoLLVM example front-end by default
llvm-svn: 16719
2004-10-05 18:05:53 +00:00
Brian Gaeke ca70a78b71 Add BFtoLLVM example front end
llvm-svn: 16714
2004-10-05 18:05:25 +00:00
Reid Spencer 987319d3a7 Correct the file header to reflect the new "examples" home for the file.
llvm-svn: 16295
2004-09-11 20:30:11 +00:00
Reid Spencer 0bb062e55d Add library LLVMsystem.a because the JIT now needs it.
llvm-svn: 16285
2004-09-11 04:29:44 +00:00
Reid Spencer 5b81eea7a5 Moved small examples from /projects/SmallExamples to /examples.
Made the "ModuleMaker" into an example since its just one source file.

llvm-svn: 16003
2004-08-23 19:29:54 +00:00
Reid Spencer b987b7cede Moved the "SmallExamples" out of the /projects directory and into a new
/examples directory. History was maintained. These programs do not need to
be configured but things in /projects must be.

llvm-svn: 16002
2004-08-23 19:28:39 +00:00
Reid Spencer 300396971c Fix Title line
Make the "DIRS" option descend any directory with a Makefile.

llvm-svn: 16001
2004-08-23 18:06:31 +00:00