Commit Graph

2742 Commits

Author SHA1 Message Date
Duncan Sands 8aace1fd08 Mention the Ada and Fortran front-ends.
llvm-svn: 60833
2008-12-10 10:50:58 +00:00
Mon P Wang 68d4eee062 Added a little more information that vector shifts require vector shift amount.
llvm-svn: 60831
2008-12-10 08:55:09 +00:00
Dale Johannesen 40e3b209b1 Rewrite instructions for configuring external tests
to reflect reality.

llvm-svn: 60825
2008-12-10 01:58:32 +00:00
Mikhail Glushenkov e5cd77150e Man page typo fix.
llvm-svn: 60765
2008-12-09 14:41:00 +00:00
Mon P Wang 4dd832d241 Fix getNode to allow a vector for the shift amount for shifts of vectors.
Fix the shift amount when unrolling a vector shift into scalar shifts.
Fix problem in getShuffleScalarElt where it assumes that the input of
a bit convert must be a vector.

llvm-svn: 60740
2008-12-09 05:46:39 +00:00
Dan Gohman 414cf50234 Generalize bugpoint's concept of a "safe" backend, and add options
to allow the "safe" backend to be run with a different path, and/or
with different command-line options.

This enables the following use cases:
 - bugpoint llc against an llc command from a different build
 - bugpoint llc against the same llc with different command-line options
 - and more...

Also, document the existing "custom" interpreter options.

llvm-svn: 60681
2008-12-08 04:02:47 +00:00
Nick Lewycky d745adedd7 Fixes for Visual Studio users. Patch by OvermindDL1 on llvm-dev!
llvm-svn: 60679
2008-12-08 00:45:02 +00:00
Mikhail Glushenkov bd53583426 Man page update.
llvm-svn: 60669
2008-12-07 16:48:07 +00:00
Dan Gohman 69cc2cbbff Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning.
llvm-svn: 60487
2008-12-03 18:15:48 +00:00
Nick Lewycky 35847809b7 Fix spelling mistake.
llvm-svn: 60250
2008-11-29 20:13:25 +00:00
Misha Brukman c9813bda47 Fixed HTML closing tag, cleaned up some spacing.
llvm-svn: 60153
2008-11-27 06:41:20 +00:00
Bill Wendling 6e41adddab Small formatting change.
llvm-svn: 60113
2008-11-26 19:19:05 +00:00
Bill Wendling 0f5541e4cf Update to explain how ssp and sspreq attributes override each other.
llvm-svn: 60112
2008-11-26 19:07:40 +00:00
Mikhail Glushenkov b21abb9d48 Describe some more options in the man page.
llvm-svn: 60105
2008-11-26 13:40:08 +00:00
Mikhail Glushenkov e9eeb0d562 Add a man page for llvmc. Really basic for now, will be updated later.
llvm-svn: 60049
2008-11-25 21:38:38 +00:00
Chris Lattner c09f2c2bb0 This method got renamed, thanks to Mattias Holm for pointing this out.
llvm-svn: 60039
2008-11-25 18:34:50 +00:00
Nuno Lopes ab6d607ff7 add info about how to run the tests with valgrind
llvm-svn: 60030
2008-11-25 15:57:52 +00:00
Oscar Fuentes 669db413ff CMake: Documented two cmake variables.
llvm-svn: 60008
2008-11-25 04:23:36 +00:00
Dan Gohman 8ef449828f Fix a few HTML tidiness issues.
llvm-svn: 59966
2008-11-24 17:18:39 +00:00
Dan Gohman f3bfcf9748 Delete some spurious characters.
llvm-svn: 59964
2008-11-24 16:45:15 +00:00
Dan Gohman 970a547554 Fix some "</p>"s.
llvm-svn: 59963
2008-11-24 16:35:31 +00:00
Dan Gohman 1e6f511050 Some documentation for LegalizeTypes.
llvm-svn: 59962
2008-11-24 16:27:17 +00:00
Torok Edwin 9bc1a6554e NULL, unique pointers from malloc(0), and freed pointers are legal values for
noalias attribute parameters/return values.

llvm-svn: 59955
2008-11-24 08:02:24 +00:00
Nick Lewycky d59572cb22 Seriously strengthen the guarantee offered by noalias on a function's return
value. It must now be as if the pointer were allocated and has not escaped to
the caller. Thanks to Dan Gohman for pointing out the error in the original
and helping devise this definition.

llvm-svn: 59940
2008-11-24 05:00:44 +00:00
Nick Lewycky f5ffcbcd0b Extend the 'noalias' attribute to function return values. This is intended to
indicate functions that allocate, such as operator new, or list::insert. The
actual definition is slightly less strict (for now).

No changes to the bitcode reader/writer, asm printer or verifier were needed.

llvm-svn: 59934
2008-11-24 03:41:24 +00:00
Misha Brukman 50de2b2365 Fixed named anchor for llvm.stackprotector intrinsic.
llvm-svn: 59893
2008-11-22 23:55:29 +00:00
Chris Lattner 1fdb4310e3 Describe how the JIT maps fields to MachineOperands, patch by
JP Bonn!

llvm-svn: 59876
2008-11-22 19:10:48 +00:00
Devang Patel b885a91a12 Document TEST=dbgopt
llvm-svn: 59839
2008-11-21 19:35:57 +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
Duraid Madina 132f6b472c LLVM does have a fortran FE!
llvm-svn: 59795
2008-11-21 06:26:56 +00:00
Oscar Fuentes 50ff154ea5 CMake: More documentation.
llvm-svn: 59755
2008-11-20 23:35:09 +00:00
Oscar Fuentes 8395ac96c4 CMake: Some documentation. Work in progress.
llvm-svn: 59752
2008-11-20 22:05:48 +00:00
Bill Wendling 1431331b47 - Move the stackprotector intrinsic to the general section.
- Rewrite the sentence to make it look as if English is my first language.

llvm-svn: 59592
2008-11-19 05:56:17 +00:00
Daniel Dunbar 21fad54c6f Grammar.
llvm-svn: 59581
2008-11-19 02:37:39 +00:00
Bill Wendling f85850f89e Documentation for the llvm.stackprotector intrinsic.
llvm-svn: 59557
2008-11-18 22:10:53 +00:00
Chris Lattner 354e8b8189 punctuate, add wording about patches contributed by others.
llvm-svn: 59417
2008-11-16 17:40:16 +00:00
Dan Gohman d92243a74c LLVM can generate native code for amd64 on "Linux".
llvm-svn: 59257
2008-11-13 19:07:07 +00:00
Bill Wendling a813017b41 Update docs for ssp and sspreq function attributes.
llvm-svn: 59203
2008-11-13 01:02:51 +00:00
Duncan Sands d85a1669b9 Correct these links.
llvm-svn: 59126
2008-11-12 10:10:25 +00:00
Chris Lattner 7db0a21b7b last validation errors
llvm-svn: 59072
2008-11-11 19:36:31 +00:00
Chris Lattner 97a5bb1157 fix some validation errors <it> -> <i>
llvm-svn: 59070
2008-11-11 19:35:15 +00:00
Chris Lattner 5f04ce98f2 fix some validation errors.
llvm-svn: 59069
2008-11-11 19:34:28 +00:00
Chris Lattner 6ce09d73f0 remove an extraneous tag
llvm-svn: 59067
2008-11-11 19:31:26 +00:00
Chris Lattner d402cc7b6a Make this document *substantially* better and cover a lot more territory.
Document written by Mason Woo (http://www.woo.com)!

llvm-svn: 59066
2008-11-11 19:30:41 +00:00
Chris Lattner 2a09239563 final edits
llvm-svn: 58966
2008-11-10 05:40:34 +00:00
Mon P Wang 25f0106fd9 Added support for the following definition of shufflevector
<result> = shufflevector <n x <ty>> <v1>, <n x <ty>> <v2>, <m x i32> <mask> 

llvm-svn: 58964
2008-11-10 04:46:22 +00:00
Chris Lattner 26c744492f fix validation problem.
llvm-svn: 58938
2008-11-09 17:19:14 +00:00
Eric Christopher 6e670388c0 Fix syntax of iterate_complex example. Noticed by Martin!
llvm-svn: 58900
2008-11-08 08:20:49 +00:00