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2081 Commits

Author SHA1 Message Date
Mikhail Glushenkov 9e58d5958f Do not generate empty 'if's for the output_suffix property. 
llvm-svn: 51737
 2008-05-30 06:15:20 +00:00
Mikhail Glushenkov 490692c1d1 Update documentation, add examples. 
llvm-svn: 51736
 2008-05-30 06:14:42 +00:00
Mikhail Glushenkov 0ec82aff72 Rename LLVMC-Tutorial.rst to LLVMC-Reference.rst 
llvm-svn: 51735
 2008-05-30 06:14:01 +00:00
Mikhail Glushenkov 73edde26f0 Make it possible to change the output file suffix based on command-line options. 
For instance, the following command:

    llvmc2 -E hello.c

now generates a file with the correct suffix (hello.i).

llvm-svn: 51733
 2008-05-30 06:13:02 +00:00
Mikhail Glushenkov fc4ed7ad83 Add support for user-provided hooks and environment variable reads to the cmd_line tool property. 
Used like this: (cmd_line "$CALL(MyHook) --option -o $ENV(VARIABLE) $CALL(AnotherHook)")
Also works with case expressions.

Hook declarations are auto-generated, the definitions should be provided by the user
(just drop a .cpp file in the tools/llvmc2 directory).

Hooks should live in the "hooks" namespace and have type std::string hooks::Hook(void).

llvm-svn: 51732
 2008-05-30 06:12:24 +00:00
Mikhail Glushenkov 550052d0e5 Enable the response file ('llvmc @file') support. 
llvm-svn: 51731
 2008-05-30 06:11:45 +00:00
Mikhail Glushenkov a06c516cad Update the code to the fact that StringSet now lives in llvm/ADT. 
llvm-svn: 51730
 2008-05-30 06:11:18 +00:00
Mikhail Glushenkov e57a403338 Make it possible to use the generalised 'case' construct in the cmd_line property. 
llvm-svn: 51728
 2008-05-30 06:10:19 +00:00
Mikhail Glushenkov 8fedbb7b02 Add a generalised 'case' construct. 
Besides assigning edge weights, it will also be used by the cmd_line tool property.

llvm-svn: 51727
 2008-05-30 06:08:50 +00:00
Nick Kledzik 25368998e7 remove the StripSymbolsPass. This should not be done by default in libLTO.dylib. The linker will remove the symbol names if needed after LTO is done 
llvm-svn: 51722
 2008-05-30 00:59:13 +00:00
Anton Korobeynikov cf3acae26e For PR1338: rename include/llvm/ADT/ilist and friends to end with ".h" 
llvm-svn: 51687
 2008-05-29 17:41:17 +00:00
Owen Anderson fd24ce0a99 Re-enable the newly simplified ADCE. This fixes a regression on 
Dhrystone introduced by its removal.

llvm-svn: 51669
 2008-05-29 08:48:21 +00:00
Nick Kledzik 1c4627c282 use space insted of tabs 
llvm-svn: 51623
 2008-05-28 00:06:14 +00:00
Nick Kledzik ce956e0613 fix infinite recursion if a global's initializer references the global 
llvm-svn: 51617
 2008-05-27 22:07:08 +00:00
Devang Patel 8b16aeb879 Add instcombine after global optimizations. 
llvm-svn: 51611
 2008-05-27 20:42:44 +00:00
Devang Patel d38b712ee0 Use IPSCCPPass instead of IPConstantPropagationPass. 
llvm-svn: 51605
 2008-05-27 20:18:45 +00:00
Owen Anderson 698e72ec2c Remove ADCE from the optimization pipeline. 
llvm-svn: 51581
 2008-05-27 04:27:27 +00:00
Dan Gohman 643b3a0581 Add #includes to make some dependencies explicit. 
llvm-svn: 51496
 2008-05-23 20:40:06 +00:00
Dale Johannesen 5b74efd723 Make LTO expect common and weak to be represented differently. 
Reading .bc files from before that change will no longer work.

llvm-svn: 51457
 2008-05-23 00:15:10 +00:00
Evan Cheng 16f036cbe8 Rename -no-lazy to -disable-lazy-compilation. 
llvm-svn: 51386
 2008-05-21 18:20:21 +00:00
Dale Johannesen e45329448e Add CommonLinkage, in a way that preserves the 
behavior on old .bc files.

llvm-svn: 51210
 2008-05-16 22:46:40 +00:00
Dale Johannesen 829dab0221 Add CommonLinkage to lto (treated same as weak AFAICT) 
and llvm-nm (prints as C).

llvm-svn: 51209
 2008-05-16 22:44:18 +00:00
Evan Cheng c5c7a290e9 Re-enable tail duplication pass (now with default threshold down to 1 instruction). 
llvm-svn: 51184
 2008-05-16 07:57:10 +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
Evan Cheng 13e693f331 Remove tail duplication pass. 
llvm-svn: 51139
 2008-05-15 07:43:15 +00:00
Devang Patel 38e59eb0c7 Recover nestedloop regression reported by nightly tester. 
llvm-svn: 51110
 2008-05-14 18:04:30 +00:00
Devang Patel a37cf46c87 Do not run instruction combiner in middle of loop optimization passes. 
llvm-svn: 51084
 2008-05-14 00:26:11 +00:00
Mikhail Glushenkov c79304461a Filter option names to escape symbols not allowed as C++ identifiers. 
Makes it possible to use options with names like "Wa,".
Also fixes the -Wall option handling as a side-effect.

llvm-svn: 50973
 2008-05-12 16:33:06 +00:00
Mikhail Glushenkov 3f896c8d16 Make it possible to choose between different compilation graph definitions at compile-time. 
llvm-svn: 50972
 2008-05-12 16:32:24 +00:00
Mikhail Glushenkov 128349b8bf Fix some error messages; Make LLVMC pass through the exit code of a failed tool. 
llvm-svn: 50971
 2008-05-12 16:31:42 +00:00
Owen Anderson 18709fef4a Re-enable loop deletion by default. 
llvm-svn: 50941
 2008-05-10 07:10:24 +00:00
Mikhail Glushenkov 4ae55648bc Rename Example.td to Graph.td. 
llvm-svn: 50910
 2008-05-09 19:11:28 +00:00
Nick Kledzik db18f328d7 use doxygen comments for makeBuffer() 
llvm-svn: 50908
 2008-05-09 18:44:41 +00:00
Mikhail Glushenkov 22ce861ffe Reapply 50867: A small refactoring (extract method) + some comment fixes. 
Fixed the build breakage, sorry for that.

llvm-svn: 50895
 2008-05-09 08:27:26 +00:00
Nick Kledzik 63b6127a73 <rdar://problem/5917641> use getMemBufferCopy if supplied buffer is not already zero terminated 
llvm-svn: 50880
 2008-05-09 01:09:59 +00:00
Tanya Lattner 93cea9fd18 Revertin 50867 since it was breaking the build. 
llvm-svn: 50871
 2008-05-08 21:54:20 +00:00
Mikhail Glushenkov e75ac17eaa Add -E and -S options 
llvm-svn: 50868
 2008-05-08 20:02:36 +00:00
Mikhail Glushenkov d7e151f868 A small refactoring (extract method) + some comment fixes. 
llvm-svn: 50867
 2008-05-08 20:02:03 +00:00
Mikhail Glushenkov 41318a15d0 Use Doxygen-style comments. 
llvm-svn: 50833
 2008-05-07 21:50:19 +00:00
Owen Anderson 0d84582dc0 Disable loop deletion until the release branch. 
llvm-svn: 50787
 2008-05-06 23:56:34 +00:00
Mikhail Glushenkov eeac27e38c Change from llvm::SmallSet<std::string> to llvm::StringMap<char>. 
llvm-svn: 50766
 2008-05-06 18:18:58 +00:00
Mikhail Glushenkov 5e9d6a3dd8 Add new edge property combinator: weight. 
llvm-svn: 50765
 2008-05-06 18:18:20 +00:00
Mikhail Glushenkov bfc8954a65 Add a help string for the -c option 
llvm-svn: 50764
 2008-05-06 18:17:42 +00:00
Mikhail Glushenkov 7e415c4c18 Update documentation to reflect the current state of affairs. 
llvm-svn: 50763
 2008-05-06 18:17:19 +00:00
Mikhail Glushenkov 0ca372a6be Some cosmetic changes (change some comments, move code around a bit). 
llvm-svn: 50762
 2008-05-06 18:16:52 +00:00
Mikhail Glushenkov de7fad129d Refactoring: split the function CompilationGraph::Build() into two parts. 
llvm-svn: 50760
 2008-05-06 18:15:35 +00:00
Mikhail Glushenkov a02084cff7 Use edge weights to choose the right linker based on input language names. 
llvm-svn: 50759
 2008-05-06 18:15:12 +00:00
Mikhail Glushenkov 1b056e9e5a Add weights to graph edges. Choose between edges based on their weight. 
llvm-svn: 50757
 2008-05-06 18:14:24 +00:00
Mikhail Glushenkov 3a2f5c423e Remove the UnpackValues() function. 
llvm-svn: 50756
 2008-05-06 18:13:45 +00:00
Mikhail Glushenkov 7f6ed20009 Add a --linker command-line option, make all tests pass. 
llvm-svn: 50755
 2008-05-06 18:13:00 +00:00