9dfed9fdb6
fix -dM with variadic macros, PR5699
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llvm-svn: 90735
2009-12-07 01:58:34 +00:00
76b4445d6f
some code cleanup.
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llvm-svn: 90732
2009-12-07 01:42:56 +00:00
30484700c5
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=81871
http://llvm.org/viewvc/llvm-project?view=rev&revision=81936
http://llvm.org/viewvc/llvm-project?view=rev&revision=81945
llvm-svn: 90718
2009-12-06 21:14:13 +00:00
a6cb9f21be
Fix an off by one in findEndOfWord, which could scan past the end of the string in a corner case.
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llvm-svn: 90703
2009-12-06 09:56:18 +00:00
287a2bfc03
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=86026
Note: The 'improved debugging' changes weren't integrated (since they were later reverted, since they didn't improve debugging).
llvm-svn: 90693
2009-12-06 01:52:22 +00:00
94ed6dc906
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=82174
llvm-svn: 90692
2009-12-06 01:48:44 +00:00
2b3843df1b
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=72893
llvm-svn: 90690
2009-12-06 01:33:56 +00:00
66aaa39568
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=71473
llvm-svn: 90688
2009-12-06 01:02:14 +00:00
acc5fa153d
Don't call back() on an empty vector.
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llvm-svn: 90678
2009-12-05 22:16:51 +00:00
ec60b43ee2
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=71225
http://llvm.org/viewvc/llvm-project?view=rev&revision=73207
http://llvm.org/viewvc/llvm-project?view=rev&revision=73414
llvm-svn: 90677
2009-12-05 21:43:12 +00:00
e70a52a00c
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=71086
http://llvm.org/viewvc/llvm-project?view=rev&revision=71107
Note: This fixes <rdar://problem/6845623> from protocol to template.
llvm-svn: 90665
2009-12-05 15:55:59 +00:00
c275f70bf9
Remove 'LangOpts' from Diagnostic (added in http://llvm.org/viewvc/llvm-project?view=rev&revision=90642 ).
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Simply use the 'LangOpts' member already present in TextDiagnosticPrinter.
Sorry for the confusion!
llvm-svn: 90664
2009-12-05 12:23:07 +00:00
4fb3d9fcd7
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=71086
Note - This commit only includes the fix for:
<rdar://problem/6309338> slightly different error message format for Visual Studio.
The fix for <rdar://problem/6845623> from protocol to template. is separate/forthcoming.
llvm-svn: 90642
2009-12-05 02:14:08 +00:00
b96ec56871
Fix "using typename" and the instantiation of non-dependent using declarations.
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llvm-svn: 90614
2009-12-04 22:46:56 +00:00
b0e3390f53
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=70978
llvm-svn: 90597
2009-12-04 21:36:32 +00:00
f0df20a5ba
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=70926
llvm-svn: 90596
2009-12-04 21:29:41 +00:00
3ce3af2cb6
Integrate the following from the 'objective-rewrite' branch:
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http://llvm.org/viewvc/llvm-project?view=rev&revision=70922
llvm-svn: 90595
2009-12-04 21:18:19 +00:00
20c13165a0
PR5684: Fix refacto, the backend consumer was copying the Diagnostic object,
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which meant that hasErrorOccurred() checks to prevent codegen-on-invalid weren't
working.
llvm-svn: 90560
2009-12-04 08:17:40 +00:00
644dca07b9
ASTUnit/CIndex: Explicitly track the top-level decls when using an ASTUnit made
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from a source file.
- This allows CIndex to avoid iterating over all the top-level decls when using
a PCH, which means we deserialize far fewer decls.
llvm-svn: 90559
2009-12-04 08:17:33 +00:00
2474a7e9c2
Use PresumedLoc when emitting the 'included from' diagnostics. For a malformed
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test like this:
#line 4 "foo"
#define XX ?
#if XX
#endif
We now emit:
In file included from t.c:7:
foo:7:5: error: invalid token at start of a preprocessor expression
#if XX
^
foo:5:12: note: instantiated from:
#define XX ?
^
instead of:
In file included from t.c:7:
foo:7:5: error: invalid token at start of a preprocessor expression
#if XX
^
./t.h:6:12: note: instantiated from:
#define XX ?
^
(where the note doesn't obey #line or print the include stack when needed).
This fixes PR5617
llvm-svn: 90554
2009-12-04 07:06:35 +00:00
3de20c55e9
Missed change from last commit.
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llvm-svn: 90550
2009-12-04 06:46:54 +00:00
a3536e23c8
Try to make the output of PlistDiagnostics more deterministic by sorting PathDiagnostics before they are emitted. Fixes <rdar://problem/7439668>.
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llvm-svn: 90478
2009-12-03 19:35:02 +00:00
6dac935b1f
Fix two more diagnostic-on-stderr instances that thought they could hide from me -- they thought wrong.
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llvm-svn: 90442
2009-12-03 09:14:12 +00:00
f680e7d855
Kill a few more random stderr uses.
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llvm-svn: 90441
2009-12-03 09:14:02 +00:00
f5bda7b5eb
Use llvm_report_error instead of fprintf + assert + exit.
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llvm-svn: 90438
2009-12-03 09:13:36 +00:00
7554699afa
Fix CompilerInstance::createOutputFile to use proper diagnostics, and (try to) update all clients to be able to handle failure.
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llvm-svn: 90437
2009-12-03 09:13:30 +00:00
692bc47d25
Remove an unnecessary (I believe) exit() on error.
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llvm-svn: 90436
2009-12-03 09:13:19 +00:00
3b95148ce1
Switch PCHReader::getOriginalSourceFile to use proper diagnostics.
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llvm-svn: 90434
2009-12-03 09:13:06 +00:00
acadc55d4e
Fix BackendConsumer to use proper diagnostics.
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llvm-svn: 90433
2009-12-03 09:12:54 +00:00
215ca5f199
clang-cc: Honor -help and -version when using new style option parsing.
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llvm-svn: 90422
2009-12-03 07:01:58 +00:00
6048e7fdc0
Add clang -cc1 support for -remap-file.
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llvm-svn: 90414
2009-12-03 05:11:16 +00:00
da7a52289f
Add clang -cc1 -load option.
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llvm-svn: 90413
2009-12-03 05:11:05 +00:00
59203007ac
Fix ASTUnit to allows require a (persistent) Diagnostic object be provided; propogate and simplify.
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llvm-svn: 90379
2009-12-03 01:45:44 +00:00
a18f9580e4
ASTUnit: Explicitly track whether the ASTUnit came from an actual AST or not.
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llvm-svn: 90349
2009-12-02 21:47:43 +00:00
4897349a79
ASTUnit: Fix initialization of OnlyLocalDecls variable, and honor UseBumpAllocator.
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llvm-svn: 90348
2009-12-02 21:47:32 +00:00
c01c2b87e8
Change rtti/Rtti to RTTI, as it is an acronym.
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llvm-svn: 90334
2009-12-02 18:57:08 +00:00
407e2124bf
Extend -remap-file=from;to to permit mapping from a non-existent
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file. This is accomplished by introducing the notion of a "virtual"
file into the file manager, which provides a FileEntry* for a named
file whose size and modification time are known but which may not
exist on disk.
Added a cute little test that remaps both a .c file and a .h file it
includes to alternative files.
llvm-svn: 90329
2009-12-02 18:12:28 +00:00
6ae34abd1b
Move file-remapping logic into InitPreprocesor. No functionality change
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llvm-svn: 90322
2009-12-02 16:32:41 +00:00
a8a509376c
Fix ASTUnit::getOriginalSourceFileName() when using ASTUnit's derived from
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source files.
llvm-svn: 90311
2009-12-02 08:44:16 +00:00
7afbb8c08c
ASTUnit: Don't create an LLVMContext, it shouldn't be needed.
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llvm-svn: 90310
2009-12-02 08:43:56 +00:00
d062bff7ee
Introduce a new clang-cc option
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-remap-file=from;to
which takes the file "from" and transparently replaces its contents
with the contents of the file "to" from the source manager's
perspective. This is the moral equivalent of
cp from saved
cp to from
<call clang>
cp saved from
rm saved
without all of the pesky file copying.
llvm-svn: 90307
2009-12-02 08:08:39 +00:00
53ad6b94b0
Extend the source manager with the ability to override the contents of
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files with the contents of an arbitrary memory buffer. Use this new
functionality to drastically clean up the way in which we handle file
truncation for code-completion: all of the truncation/completion logic
is now encapsulated in the preprocessor where it belongs
(<rdar://problem/7434737>).
llvm-svn: 90300
2009-12-02 06:49:09 +00:00
55a17b66cd
Add ASTUnit::LoadFromCommandLine, which creates an ASTUnit out of a list of
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(clang/driver) command line arguments (including the source file).
- The arguments are expected to include the source file.
- The idea is that even though this is a somewhat odd API, its the form which
many tools can most easily use (for example, by interposing with the compiler).
Also, switch index-test's -ast-from-source to use this entry point, and provide
a -arg command line argument which can be used to test that the command line
arguments are handled correctly.
llvm-svn: 90288
2009-12-02 03:23:45 +00:00
d2f8be3629
ASTUnit: Make sure to preserve the TargetInfo for later use.
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llvm-svn: 90263
2009-12-01 21:57:33 +00:00
f8a04a1d6e
Exit the command line into <built-in> instead of going directly from the command line to the input file.
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We passed <built-in> on the way in, so we should pass it again on the way out.
llvm-svn: 90250
2009-12-01 18:28:16 +00:00
764c082027
Add ASTUnit::LoadFromCompilerInvocation, which does what it says.
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Also, add an -ast-from-source option to index-test which allows index-test to
run on source files directly.
llvm-svn: 90223
2009-12-01 09:51:01 +00:00
f09935f16c
Switch the clang-to-CIndex interface for code-completion to a binary format, for a massive speedup
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llvm-svn: 90209
2009-12-01 05:55:20 +00:00
c70c39300f
clang -cc1: Move CompilerInvocation deserialization into CompilerInvocation.cpp,
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where it belongs.
llvm-svn: 90198
2009-12-01 03:16:53 +00:00
a74f8ff15c
Add CodeGenOptions::{SoftFloat,FloatABI}, and update the all the (far too many) places to use this instead of using the backend -soft-float and -float-abi= options.
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llvm-svn: 90127
2009-11-30 08:42:00 +00:00
05762b1344
Add TextDiagnosticBuffer::FlushDiagnostics, for forwarding the buffered diagnostics to a different diagnostics engine.
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llvm-svn: 90125
2009-11-30 08:41:34 +00:00
Chris Lattner