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Commit Graph

39189 Commits

Author SHA1 Message Date
Mikhail Glushenkov
09b51c348c Refactoring: split CollectProperties into two separate function objects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51756 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:27:02 +00:00
Mikhail Glushenkov
ed3ba406c7 Show argv[0] in error messages (like gcc).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51755 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:26:35 +00:00
Mikhail Glushenkov
e43228958c New feature: OptionList.
It can be handy to have all information about options gathered in a single place
to provide an overview of all supported options. This patch allows the following:

def Options : OptionList<[
(switch_option "E", (help "Help string")),
(alias_option "quiet", "q")
...
]>;

Tool-specific option properties (like 'append_cmd') have (obviously) no meaning in
this context, so the only properties that are allowed are 'help' and 'required'.

See usage example in examples/Clang.td.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51754 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:26:08 +00:00
Mikhail Glushenkov
270cae3bf8 Documentation update.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51753 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:25:24 +00:00
Mikhail Glushenkov
5fe8475e3a A small optimization: use static char* array instead of StrVector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51752 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:24:49 +00:00
Mikhail Glushenkov
92b8da75a1 Make it possible to test if the '-o' option is provided.
The following is now allowed:

    (case (not_empty "o"), do_something, ...)

This didn't work previously because "-o" is built-in.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51751 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:24:07 +00:00
Mikhail Glushenkov
34f376281f Fix: 'sink' handling was broken.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51750 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:23:29 +00:00
Mikhail Glushenkov
6be4ffc7c3 Add support for option aliases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51749 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:22:52 +00:00
Mikhail Glushenkov
2d0dc9ab44 Allow nesting of case expressions.
The following is now legal:

    (case (in_language "c"),
          (case (switch_on "E"), "gcc -x c -E $INFILE", (default), "gcc -x c $INFILE"),
          (default),
          "gcc $INFILE $OUTFILE")


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51748 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:22:15 +00:00
Mikhail Glushenkov
4fb71eae48 Small error message improvement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51747 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:21:48 +00:00
Mikhail Glushenkov
708e7c29bc Remove RequireDefault parameter from EmitCaseConstructHandler.
There are now no situations when 'default' is required.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51746 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:21:21 +00:00
Mikhail Glushenkov
fb37f39111 Fix some headers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51745 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:20:54 +00:00
Mikhail Glushenkov
2e73e851d8 New tests for the 'case' expression: not_empty, in_language.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51744 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:19:52 +00:00
Mikhail Glushenkov
ef4160dff0 -E should print to stdout.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51743 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:18:50 +00:00
Mikhail Glushenkov
ffcf3a1a69 Make it possible to have multiple input languages for a single tool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51742 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:18:16 +00:00
Mikhail Glushenkov
aa3bb17fcc Rename StringVector to StrVector (to be consistent with LLVMCConfigurationEmitter.cpp).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51741 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:17:29 +00:00
Mikhail Glushenkov
35bca4116e Minor error message fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51740 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:16:59 +00:00
Mikhail Glushenkov
163dc1eaa8 Documentation and examples improvements
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51739 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:16:32 +00:00
Mikhail Glushenkov
cb64f4be3a Better error reporting for the 'case' construct.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51738 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:15:47 +00:00
Mikhail Glushenkov
37f509a70c Do not generate empty 'if's for the output_suffix property.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51737 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:15:20 +00:00
Mikhail Glushenkov
cd0858e170 Update documentation, add examples.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51736 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:14:42 +00:00
Mikhail Glushenkov
1e4bab2c02 Rename LLVMC-Tutorial.rst to LLVMC-Reference.rst
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51735 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:14:01 +00:00
Mikhail Glushenkov
2242456da5 Make it possible to use hooks like this: '$CALL(MyHook)/path/to/file'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51734 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:13:29 +00:00
Mikhail Glushenkov
5c7578de08 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).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51733 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:13:02 +00:00
Mikhail Glushenkov
08bd2e74dc 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).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51732 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:12:24 +00:00
Mikhail Glushenkov
4eaa389519 Enable the response file ('llvmc @file') support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51731 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:11:45 +00:00
Mikhail Glushenkov
706aecf98e Update the code to the fact that StringSet now lives in llvm/ADT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51730 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:11:18 +00:00
Mikhail Glushenkov
14ec27fff1 Some small tweaks to make the generated code prettier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51729 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:10:47 +00:00
Mikhail Glushenkov
b5ccfbf0a9 Make it possible to use the generalised 'case' construct in the cmd_line property.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51728 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:10:19 +00:00
Mikhail Glushenkov
e5557f4da4 Add a generalised 'case' construct.
Besides assigning edge weights, it will also be used by the cmd_line tool property.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51727 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:08:50 +00:00
Nick Lewycky
61435195ce Unbreak this test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51726 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 05:02:37 +00:00
Nick Kledzik
baa154330e 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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51722 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 00:59:13 +00:00
Dan Gohman
493e03851d Remove an unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51721 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 00:56:36 +00:00
Dan Gohman
cdff51cabc Fix an error in the comment for APInt::getMinSignedBits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51720 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 00:46:49 +00:00
Dan Gohman
5bd91232c3 Fix a typo in a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51718 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 00:08:18 +00:00
Dan Gohman
5a56bf631e Fix a copy+paste error in a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51717 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 00:02:02 +00:00
Dan Gohman
64d237cfae Fix doxygen comment syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51716 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 00:01:36 +00:00
Owen Anderson
7eec0c2433 Make the renumbering correct in the face of deleted instructions that have been removed from the LiveIntervals maps.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51714 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 23:01:22 +00:00
Gabor Greif
07252fd463 add doxygen comments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51712 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 22:58:33 +00:00
Bill Wendling
6445537c84 Unbreak build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51709 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 22:02:08 +00:00
Anton Korobeynikov
81fb27cc3a Remove guard, so *each* inclusion will result in a warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51708 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 21:57:11 +00:00
Dan Gohman
b4106170dd Add patterns for CALL32m and CALL64m. They aren't matched in most
cases due to an isel deficiency already noted in
lib/Target/X86/README.txt, but they can be matched in this fold-call.ll
testcase, for example.

This is interesting mainly because it exposes a tricky tblgen bug;
tblgen was incorrectly computing the starting index for variable_ops
in the case of a complex pattern.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51706 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 21:50:34 +00:00
Bill Wendling
eecfa369eb Remove more iostream header includes. Needed to implement a "FlushStream"
function to flush a specified std::ostream.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51705 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 21:46:33 +00:00
Bill Wendling
ec58498dc9 Remove <iostream>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51704 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 21:29:39 +00:00
Owen Anderson
9491195710 Add newline at end of file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51701 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 21:05:16 +00:00
Dan Gohman
d35121ad00 Fix a tblgen problem handling variable_ops in tblgen instruction
definitions. This adds a new construct, "discard", for indicating
that a named node in the input matching pattern is to be discarded,
instead of corresponding to a node in the output pattern. This
allows tblgen to know where the arguments for the varaible_ops are
supposed to begin.

This fixes "rdar://5791600", whatever that is ;-).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51699 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 19:57:41 +00:00
Dan Gohman
b99e2e20b2 const-ify getOpcode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51698 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 19:53:46 +00:00
Dan Gohman
1baa88e3de Prune and tidy #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51697 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 19:52:31 +00:00
Dan Gohman
21323f3a82 Expand small memmovs using inline code. Set the X86 threshold for expanding
memmove to a more plausible value, now that it's actually being used.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51696 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 19:42:22 +00:00
Anton Korobeynikov
0b85642898 For PR1338: Rename test dirs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51695 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 19:17:15 +00:00