c75d1a1098
Properly diagnose using abstract and incomplete types in va_arg
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- Move a test from test/SemaTemplate/instantiate-expr-3.cpp, it did not belong there
- Incomplete and abstract types are considered hard errors
llvm-svn: 132979
2011-06-14 05:17:32 +00:00
254a5c07e7
Give a diagnostic when using non-POD types in a va_arg
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llvm-svn: 132905
2011-06-13 06:37:03 +00:00
1ababa63de
Continue to instantiate sub-statements in a CompoundStmt as long as
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we don't see a DeclStmt (failure to instantiate which generally causes
panic).
llvm-svn: 112282
2010-08-27 19:56:05 +00:00
ff73a9e380
When instantiating statements that involve conditions (if, while, do,
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for, and switch), be careful to construct the full expressions as soon
as we perform template instantation, so we don't either forget to call
temporary destructors or destroy temporaries at the wrong time. This
is the template-instantiation analogue to r103187, during which I
hadn't realized that the issue would affect the handling of these
constructs differently inside and outside of templates.
Fixes a regression in Boost.Function.
llvm-svn: 103357
2010-05-08 22:20:28 +00:00
8fbe78f6fc
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
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- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
2009-12-15 20:14:24 +00:00
36fe6901d4
Template instantiation for ExtVectorElementExpr.
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llvm-svn: 72299
2009-05-22 23:07:44 +00:00
920e3af495
Fix template instantiation for compound statements so that it properly
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passes the "isStmtExpr" flag, to suppress warnings about unused
expressions.
llvm-svn: 72190
2009-05-20 22:57:03 +00:00
c902c85b6c
Tweak test case so that the expected-error text matches on both i686 and x86-64.
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llvm-svn: 72181
2009-05-20 20:30:46 +00:00
895ef6e6f9
Add a va_list/template instantiation test suggested by Eli
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llvm-svn: 72178
2009-05-20 18:50:16 +00:00
68f1096212
Add FIXMEs for the remaining C and C++ expression types that still
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need template instantiation logic. Remove one FIXME by instantiating
the callee in a non-type-dependent CXXOperatorCallExpr.
llvm-svn: 72145
2009-05-19 23:29:16 +00:00
ad3150cd38
Template instantiation for __builtin_va_arg.
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llvm-svn: 72144
2009-05-19 23:10:31 +00:00
0df91121ba
Template instantiation for __builtin_choose_expr.
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llvm-svn: 72143
2009-05-19 22:43:30 +00:00
f907cbf634
Ban the use of __builtin_types_compatible_p in C++; g++ doesn't support it,
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and it isn't clear exactly what it's supposed to mean. Thanks Eli!
llvm-svn: 72142
2009-05-19 22:28:02 +00:00
c25f766065
Template instantiation for __builtin_shufflevector.
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llvm-svn: 72139
2009-05-19 22:10:17 +00:00
4b58ca02c5
Template instantiation for __builtin_types_compatible_p.
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llvm-svn: 72134
2009-05-19 20:55:31 +00:00
8d7fef3cf2
Template instantiation for GNU statement expressions
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llvm-svn: 72129
2009-05-19 20:31:21 +00:00
115652db4a
Fix handling of the GNU "t ? : f" extension to the conditional
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operator in C++, and verify that template instantiation for the
condition operator does the right thing.
llvm-svn: 72127
2009-05-19 20:13:50 +00:00
3234db1e13
Template instantiation for compound assignment operators.
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llvm-svn: 72126
2009-05-19 20:02:01 +00:00
38e7f8bd6d
Template instantiation for imaginary literals, because they were next in Expr.h
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llvm-svn: 72058
2009-05-18 22:38:38 +00:00
David Majnemer