9cc55f5b1f
add some helper methods for removing and replacing text, this makes the
...
rewriter more robust.
llvm-svn: 46622
2008-01-31 19:51:04 +00:00
2e0d2600a2
Make rewriter::inserttext return a bool to indicate if it failed.
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Add a RewriteTest::ReplaceStmt method to factor the 'checking for
rewrite failed + emitting diagnostic if so' code.
llvm-svn: 46619
2008-01-31 19:37:57 +00:00
2dd606839d
add some assertions so that the rewriter dies violently with a useful
...
error instead of subtly with a mysterious one.
llvm-svn: 46287
2008-01-23 23:37:15 +00:00
5b12ab8c93
Don't attribute in file headers anymore. See llvmdev for the
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discussion of this change.
llvm-svn: 45410
2007-12-29 19:59:25 +00:00
f546408406
remove some temporary code.
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llvm-svn: 43906
2007-11-08 20:53:07 +00:00
b74f6e82e4
add a getAtOffset() member to simplify some code.
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llvm-svn: 43905
2007-11-08 20:51:02 +00:00
e90ce8def3
Add a new RewriteRope data structure which is a smarter way to represent the text
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backing a rewrite buffer than using an std::vector<char>. This class was hacked
together very quickly and needs to be cleaned up, but it seems to work. It speeds
up rewriting a a 7M file from 6.43s to 0.24s on my machine. The impl could also
be made to be a lot more algorithmically sound.
This produces identical output to using vector on this testcase, if it causes a
problems or bugs are encountered, it can be disabled by changing the
RewriteBuffer::Buffer typedef back.
llvm-svn: 43884
2007-11-08 07:35:14 +00:00
edebdb5b29
minor cleanups
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llvm-svn: 43881
2007-11-08 04:41:04 +00:00
9fd5890e52
use std::copy instead of memcpy for abstraction.
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Disable rewrite-tabs. This speeds up processing of the commentified huge
crazy testcase steve gave me from 20s to 6.6s in a release build.
llvm-svn: 43880
2007-11-08 04:27:23 +00:00
4573cc708a
Fix a rewriter bug that fariborz hit, when an @interface was the very very very
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first thing in the file.
The trick is that text replacement should go after the insert point,
not before it, because it will be replacing text after the point, not before
it.
llvm-svn: 43879
2007-11-08 04:09:59 +00:00
bcce2f8d54
Fix an inverted conditional,
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--chris
llvm-svn: 43789
2007-11-06 23:06:16 +00:00
0b271eb7af
Expose InsertText, fixing an oversight.
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llvm-svn: 43643
2007-11-02 17:26:47 +00:00
88710ff5b8
simplify change.
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llvm-svn: 43348
2007-10-25 17:18:59 +00:00
94a41ff6c1
Fix a bug steve noticed when handling nested rewrites. We now turn this:
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NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
into:
NSAutoreleasePool * pool = objc_msgSend(objc_msgSend(objc_getClass("NSAutoreleasePool"), sel_getUid("alloc")), sel_getUid("init"));
instead of:
NSAutoreleasePool * pool = objc_msgSend(objc_msgSend(objc_getClass("NSAutoreleasePool"), sel_getUid("alloc")), sel_getUid("init"))utoreleasePool"), sel_getUid("alloc")) init];
llvm-svn: 43347
2007-10-25 17:17:34 +00:00
c6d91c0f6d
Add new API to rewrite one stmt/expr with another.
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llvm-svn: 43101
2007-10-17 22:35:30 +00:00
42ebe5c1e6
The size returned by Rewriter::getRangeSize should include
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the size of the last token.
llvm-svn: 43092
2007-10-17 21:23:07 +00:00
37390bed4d
Fix location processing of @encode: the range should include the @ sign.
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@selector probably gets this wrong also.
llvm-svn: 43048
2007-10-16 22:51:17 +00:00
a7c19feca2
Add a new Rewriter::getRangeSize method.
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Rename SourceRange::Begin()/End() to getBegin()/getEnd() for
consistency with other code.
Start building the rewriter towards handling @encode.
llvm-svn: 43047
2007-10-16 22:36:42 +00:00
0bd1c97293
Push the rewriter forward a bit more. Now it rewrites
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#import to #include's as a test.
llvm-svn: 43041
2007-10-16 21:07:07 +00:00
6a91cc03ad
haha, my devious plot is complete:
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$ clang rewrite.c -rewrite-test
prints:
int foo() {
b: foo();
f: foo();
foo();
}
for:
int foo() {
b: foo();
f: foo();
foo();
}
amazing.
llvm-svn: 42944
2007-10-13 00:46:29 +00:00
2a8ab05f5f
With this I can now insert stuff before tabs, woo.
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llvm-svn: 42942
2007-10-13 00:21:23 +00:00
58bad341bc
Woo, tab deletion now works. Next lets see if we can
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insert stuff.
llvm-svn: 42941
2007-10-13 00:17:04 +00:00
2fcf1b83c1
another step forward in rewriter stuff. This still has
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some incredibly subtle details that I'm working on getting
right.
llvm-svn: 42940
2007-10-13 00:11:23 +00:00
16a0de468f
Push the rewriting APIs along. Build a trivial client that replaces tabs
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with x's for now. The APIs are all unimplemented, so it doesn't do
anything yet! :)
llvm-svn: 42868
2007-10-11 18:38:32 +00:00
e27d865e36
Initial checkin of rewriter interface. It is just stubbed out for now.
...
llvm-svn: 41990
2007-09-15 22:21:22 +00:00
Chris Lattner