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18 Commits

Author SHA1 Message Date
Benjamin Kramer 3204b152b5 Replace push_back(Constructor(foo)) with emplace_back(foo) for non-trivial types 
If the type isn't trivially moveable emplace can skip a potentially
expensive move. It also saves a couple of characters.


Call sites were found with the ASTMatcher + some semi-automated cleanup.

memberCallExpr(
    argumentCountIs(1), callee(methodDecl(hasName("push_back"))),
    on(hasType(recordDecl(has(namedDecl(hasName("emplace_back")))))),
    hasArgument(0, bindTemporaryExpr(
                       hasType(recordDecl(hasNonTrivialDestructor())),
                       has(constructExpr()))),
    unless(isInTemplateInstantiation()))

No functional change intended.

llvm-svn: 238601
 2015-05-29 19:42:19 +00:00
Tobias Grosser 86a85678f2 Support 'remark' in VerifyDiagnosticConsumer 
After Diego added support for -Rpass=inliner we have now in-tree remarks which
we can use to properly test this feature.

llvm-svn: 207765
 2014-05-01 14:06:01 +00:00
Alp Toker a8b02c2e46 TextDiagnosticBuffer: Fix copy-paste mistake in r197856 
The TextDiagnosticBuffer is meant to scrub SourceLocations as the input/output
SourceManagers may be different.

To be safe this commit restores the original behaviour though in practice
all current users seem to share a single SM.

Would be nice to replace TextDiagnosticBuffer now that more capable interfaces
like CaptureDiagnosticConsumer / StoredDiagnosticConsumer exist.

llvm-svn: 197902
 2013-12-23 07:47:48 +00:00
Alp Toker bc043f27f4 Fix getCustomDiagID() usage in CodeGen and TextDiagnosticBuffer 
DiagIDs are a cached resource generally only constructed from compile-time
constant or stable format strings.

Escaping arbitrary messages and constructing DiagIDs from them didn't make
sense.

llvm-svn: 197856
 2013-12-21 05:20:03 +00:00
Douglas Gregor 30071cead9 Remove DiagnosticConsumer::clone(), a bad idea that is now unused. 
llvm-svn: 181070
 2013-05-03 23:07:45 +00:00
Benjamin Kramer 2fec65d394 Escape % in the TextDiagnosticBuffer so they aren't interpreted twice when fed into the diagnostic formatting machinery again. 
Fixes PR14543.

llvm-svn: 169677
 2012-12-08 12:42:30 +00:00
Dylan Noblesmith 2c1dd2716a Basic: import SmallString<> into clang namespace 
(I was going to fix the TODO about DenseMap too, but
that would break self-host right now. See PR11922.)

llvm-svn: 149799
 2012-02-05 02:13:05 +00:00
Douglas Gregor d0e9e3a6a5 Introduce a pure virtual clone() method to DiagnosticConsumer, so that 
we have the ability to create a new, distict diagnostic consumer when
we go off and build a module. This avoids the currently horribleness
where the same diagnostic consumer sees diagnostics for multiple
translation units (and multiple SourceManagers!) causing all sorts of havok.

llvm-svn: 140743
 2011-09-29 00:38:00 +00:00
David Blaikie b5784324b3 Rename DiagnosticInfo to Diagnostic as per issue 5397 
llvm-svn: 140493
 2011-09-26 01:18:08 +00:00
David Blaikie e2eefaecc8 Rename DiagnosticClient to DiagnosticConsumer as per issue 5397 
llvm-svn: 140479
 2011-09-25 23:39:51 +00:00
David Blaikie 9c902b5502 Rename Diagnostic to DiagnosticsEngine as per issue 5397 
llvm-svn: 140478
 2011-09-25 23:23:43 +00:00
David Blaikie 7900020616 More missing header inclusions from llvm_unreachable migration. 
llvm-svn: 140369
 2011-09-23 05:57:42 +00:00
David Blaikie 83d382b1ca Switch assert(0/false) llvm_unreachable. 
llvm-svn: 140367
 2011-09-23 05:06:16 +00:00
Argyrios Kyrtzidis c79346a57c Since multiple diagnostics can share one diagnostic client, have the client keeping track 
of the total number of warnings/errors reported.

llvm-svn: 119731
 2010-11-18 20:06:46 +00:00
Daniel Dunbar 05762b1344 Add TextDiagnosticBuffer::FlushDiagnostics, for forwarding the buffered diagnostics to a different diagnostics engine. 
llvm-svn: 90125
 2009-11-30 08:41:34 +00:00
Daniel Dunbar ecd0444e8c Simplify. 
llvm-svn: 90091
 2009-11-29 20:58:39 +00:00
Mike Stump 11289f4280 Remove tabs, and whitespace cleanups. 
llvm-svn: 81346
 2009-09-09 15:08:12 +00:00
Daniel Dunbar 51adf5824e Rename lib/Driver (etc) to lib/Frontend in prep for the *actual* 
driver taking lib/Driver.

llvm-svn: 65811
 2009-03-02 06:16:29 +00:00