hanchenye-llvm-project

Commit Graph

Author	SHA1	Message	Date
Daniel Dunbar	8fbe78f6fc	Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - 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
Douglas Gregor	deebf6efab	Deduce a ConstantArrayType from a value-dependent initializer list rather than punting to a DependentSizedArrayType, tightening up our type checking for template definitions. Thanks, John! llvm-svn: 89407	2009-11-19 23:25:22 +00:00
Douglas Gregor	ad2956c25d	Cope with an amusingly little anomaly with dependent types and 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). llvm-svn: 89366	2009-11-19 18:03:26 +00:00

Author

SHA1

Message

Date

Daniel Dunbar

8fbe78f6fc

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

- 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

Douglas Gregor

deebf6efab

Deduce a ConstantArrayType from a value-dependent initializer list

rather than punting to a DependentSizedArrayType, tightening up our
type checking for template definitions. Thanks, John!

llvm-svn: 89407

2009-11-19 23:25:22 +00:00

Douglas Gregor

ad2956c25d

Cope with an amusingly little anomaly with dependent types and

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).

llvm-svn: 89366

2009-11-19 18:03:26 +00:00

3 Commits