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29 Commits

Author SHA1 Message Date
Ted Kremenek e6d2419351 Improve HTMLDiagnostics by understanding the "Below" hint. 
llvm-svn: 50783
 2008-05-06 23:42:18 +00:00
Ted Kremenek 5f56cbbf7d Output better paths to display in bug reports and compute a common 
prefix for all files.

llvm-svn: 50592
 2008-05-02 22:04:53 +00:00
Ted Kremenek b0f87c48cb added preliminary diagnostics in scan-build results to denote whether 
a CF memory leak occurred with GC enabled, etc.

llvm-svn: 50507
 2008-04-30 23:47:44 +00:00
Ted Kremenek 64fa3beccc Better handling for directory names in HTML diagnostics. Work in progress. 
llvm-svn: 50234
 2008-04-24 23:37:03 +00:00
Ted Kremenek 9718c9e8ee PathDiagnosticClients now retain ownership of passed PathDiagnostics, requiring 
them to not be stack-allocated.

HTMLDiagnostics now batches PathDiagnostics before emitting HTML in its dtor.
This is a workaround for a problem when we trampled the Preprocessor state
when highlighting macros (sometimes resulting in an assertion failure).

llvm-svn: 50102
 2008-04-22 16:15:03 +00:00
Ted Kremenek 076d13387d html::EscapeText (using the Rewriter) now replaces tabs by default. 
llvm-svn: 49982
 2008-04-20 01:02:33 +00:00
Ted Kremenek 9e48b0c4ed Fixed range highlighting bug in HTML diagnostics. 
llvm-svn: 49893
 2008-04-18 05:01:33 +00:00
Ted Kremenek f42f3fb47d class Preprocessor: Now owns the "predefines" char*; it deletes [] it in its dstor. 
clang.cpp: InitializePreprocessor now makes a copy of the contents of PredefinesBuffer and
  passes it to the preprocessor object.
  
clang.cpp: DriverPreprocessorFactory now calls "InitializePreprocessor" instead of this being done in main().

html::HighlightMacros() now takes a PreprocessorFactory, allowing it to conjure up a new
Preprocessor to highlight macros.

class HTMLDiagnostics now takes a PreprocessorFactory* that it can use for html::HighlightMacros().
Updated clients of HTMLDiagnostics to use this new interface.

llvm-svn: 49875
 2008-04-17 22:31:54 +00:00
Ted Kremenek aabc986766 Temporarily disable macro expansion in the HTML output of HTMLDiagnostics to 
avoid corrupting Preprocessor state.  Working on a fix.

llvm-svn: 49864
 2008-04-17 18:39:57 +00:00
Ted Kremenek 8bb90b8152 HAve HTMLDiagnostics use html::HighlightRange to highlight message ranges. 
llvm-svn: 49863
 2008-04-17 18:37:23 +00:00
Ted Kremenek f2e6fcf3bf Hook up HTMLDiagnostics to use Chris's new syntax highlighting. --html-diags 
currently doesn't pass in the Preprocessor from the driver, so we don't get
syntax highlighting when we create HTMLDiagnostics in that way.

llvm-svn: 49796
 2008-04-16 16:39:56 +00:00
Ted Kremenek 7d6219f501 For HTML diagnostics, output more information about a bug report. 
llvm-svn: 49742
 2008-04-15 21:25:08 +00:00
Ted Kremenek bb2b224159 HTMLDiagnostics now uses the new "getCanonicalID()", "isFromMainFileID()" methods from 
SourceManager when doing HTML pretty-printing.  This resolves an insidious bug when
presenting error reports that only occurred in large source files.

llvm-svn: 49683
 2008-04-14 21:06:04 +00:00
Ted Kremenek 5f7ece0bff Don't expand tabs in EscapeText, but rather expand them when writing out 
the HTML file.  This should reduce the amount of memory pressure on the
rewriter for files that have a lot of tabs.

llvm-svn: 49406
 2008-04-08 22:37:58 +00:00
Ted Kremenek d8256ed2fe Improve range highlighting in HTMLDiagnostic to correctly highlight ranges 
that span multiple lines by inserting multiple "</span>" and "<span>" tags.

llvm-svn: 49403
 2008-04-08 21:29:14 +00:00
Ted Kremenek b5c8225320 Use logical line number for BUGLINE. 
llvm-svn: 49178
 2008-04-03 17:55:57 +00:00
Ted Kremenek b73d6dda84 Added guard for printing out PathDiagnostics whose last element ends with 
a piece with a SourceLocation that does not have a FileID.

llvm-svn: 49151
 2008-04-03 07:13:10 +00:00
Ted Kremenek 258493c188 Added path sequence numbers in HTML output of PathDiagnostics. 
llvm-svn: 49116
 2008-04-02 21:04:20 +00:00
Ted Kremenek 3276af4c1a Embed BUGLINE, BUGFILE, BUGPATHLENGTH in the emitted HTML file. 
llvm-svn: 49114
 2008-04-02 20:44:16 +00:00
Ted Kremenek 13c0885a8d Put "BUGDESC" comment tag on its own line. 
llvm-svn: 49103
 2008-04-02 18:03:20 +00:00
Ted Kremenek e6eed29125 Embed "DESC" tag in HTML reports. 
llvm-svn: 49084
 2008-04-02 07:04:46 +00:00
Ted Kremenek a9590d1c0d Embed linkable IDs in message bubbles. 
llvm-svn: 49005
 2008-03-31 23:30:12 +00:00
Ted Kremenek 3bcfc6edc0 Better handling for tabs with message bubbles. 
llvm-svn: 49001
 2008-03-31 23:14:05 +00:00
Ted Kremenek 01fa5d2a1e When emitting HTML messages, take into account margin fusing due to tabs. 
llvm-svn: 48998
 2008-03-31 21:40:14 +00:00
Ted Kremenek 30560caa3d For HTMLDiagnostics, when emitting the name of the directory, substitute the current working directory for "." 
llvm-svn: 48888
 2008-03-27 17:25:28 +00:00
Ted Kremenek 561dfe3153 Add html::EscapeText for std::string; use this function to escape text in message bubbles. 
llvm-svn: 48884
 2008-03-27 17:15:29 +00:00
Ted Kremenek 8d5491f40c Output directory as well as file name. 
llvm-svn: 48870
 2008-03-27 07:39:04 +00:00
Ted Kremenek 8cc4842a76 Added <h3> tag in HTML file output that contains the name of the source file. 
llvm-svn: 48869
 2008-03-27 07:35:49 +00:00
Ted Kremenek 6efb026623 Added "HTMLDiagnostic", a generic DiagnosticClient (that also implements PathDiagnostic) 
so that all diagnostics can be piped to HTML files instead of as text diagnostics using --html-diags.

llvm-svn: 48865
 2008-03-27 06:17:42 +00:00