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2012-11-09PR13788: Don't perform checks on the initializer of a dependently-typedRichard Smith
variable. Previously we didn't notice the type was dependent if the only dependence came from an array bound. Patch by Brian Brooks! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167642 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.Daniel Dunbar
- 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). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91446 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19Deduce a ConstantArrayType from a value-dependent initializer listDouglas Gregor
rather than punting to a DependentSizedArrayType, tightening up our type checking for template definitions. Thanks, John! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89407 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19Cope with an amusingly little anomaly with dependent types andDouglas Gregor
incomplete array initialization, where we have the following in a template: int a[] = { 1, 2, something-value-dependent }; // ... sizeof(a); The type of "a" appears to be a non-dependent IncompleteArrayType, but treating it as such makes the sizeof(a) fail at template definition time. We now correctly handle this by morphing the IncompleteArrayType into a DependentSizedArrayType with a NULL expression, indicating that its size has no corresponding expression (and, therefore, the type is distinct from others). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89366 91177308-0d34-0410-b5e6-96231b3b80d8