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| author | Douglas Gregor <dgregor@apple.com> | 2010-10-26 00:51:02 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-10-26 00:51:02 +0000 |
| commit | 32adc8bd6f05d1e26cc221102e48609da2c446ba (patch) | |
| tree | b0671a30612c51e549bd0e43bcab619170788dc7 /lib/AST/DeclBase.cpp | |
| parent | c1143e598d6f2d8da045888298a9893a84e678df (diff) | |
When de-serializing a type that is supposed to be canonical, call
getCanonicalType() to make sure that the type we got back is actually
canonical. This is the case for most types, which always build a
canonical type when given canonical components. However, some types that
involve expressions in their canonicalization (e.g., array types with
dependent sizes) don't always build canonical types from canonical
components, because there is no such thing as a "canonical"
expression. Therefore, we do this extra mapping to ensure that the
canonical types we store are actually canonical.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117344 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/DeclBase.cpp')
0 files changed, 0 insertions, 0 deletions