walk the preprocessing record *before* walking the declarations, so
they we pretend that we actually respect the phases of translation.
We still walk the preprocessing record after the declarations when
performing token annotation or finding the cursor at a location, since
those routines depend on those semantics.
Fixes <rdar://problem/9137195>.
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the program name, if it includes it as proper prefix. This makes calling
clang with -ccc-host-triple x86_64-linux the same as calling it with the
name x86_64-linux-clang.
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Add 'openFile' bool to FileManager::getFile to specify whether we want to have the file opened or not, have it
false by default, and enable it only in HeaderSearch.cpp where the open+fstat optimization matters.
Fixes rdar://9139899.
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overload, so that we actually do the resolution for full expressions
and emit more consistent, useful diagnostics. Also fixes an IRGen
crasher, where Sema wouldn't diagnose a resolvable bound member
function template-id used in a full-expression (<rdar://problem/9108698>).
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clients to observe the exact path through which an #included file was
located. This is very useful when trying to record and replay inclusion
operations without it beind influenced by the aggressive caching done
inside the FileManager to avoid redundant system calls and filesystem
operations.
The work to compute and return this is only done in the presence of
callbacks, so it should have no effect on normal compilation.
Patch by Manuel Klimek.
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operands to a binary expression; it doesn't make sense in all
contexts. The right answer would be to see if the user forgot at ().
Fixes <rdar://problem/9136502>.
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ActOnFinishFunctionBody/ActOnBlockStmtExpr. This way, we ensure that
we diagnose undefined labels before the jump-scope checker gets run,
since the jump-scope checker requires (as its invariant) that all of
the GotoStmts be wired up correctly.
Fixes PR9495.
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forward-looking "goto" statement, make sure to insert it *after* the
last declaration in the identifier resolver's declaration chain that
is either outside of the function/block/method's scope or that is
declared in that function/block/method's specific scope. Previously,
we could end up inserting the label ahead of declarations in inner
scopes, confusing C++ name lookup.
Fixes PR9491/<rdar://problem/9140426> and <rdar://problem/9135994>.
Note that the crash-on-invalid PR9495 is *not* fixed. That's a
separate issue.
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- Driver's name may be "clang(-\d.\d).exe".
- Emitted executable file is named as "%t.exe". It must be harmless on other OS.
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make sure that upcasts of member pointer types are covered as constants.
Fixed rdar://problem/9130221
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Find out that our C++0x status has only one field for noexcept expression and specification together, and that it was accidentally already marked as fully implemented.
This completes noexcept specification work.
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declaration as this results in a confusing error message,
instead of message related to missing property declaration.
// rdar://9106929
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Ted Kremenek
Ken Dyck
Matt Beaumont-Gay
Daniel Dunbar
Douglas Gregor
Joerg Sonnenberger
Eli Friedman
Abramo Bagnara
Argyrios Kyrtzidis
Sandeep Patel
Peter Collingbourne
Chandler Carruth
David Chisnall
NAKAMURA Takumi
John McCall
Sebastian Redl
Fariborz Jahanian