diff options
| author | Leonard Chan <leonardchan@google.com> | 2018-06-02 02:58:51 +0000 |
|---|---|---|
| committer | Leonard Chan <leonardchan@google.com> | 2018-06-02 02:58:51 +0000 |
| commit | d10551520b50a0c7c847b35ae27066fee5a6617e (patch) | |
| tree | 3233f3564d1e4a7aec289458c8e64dfe39a87023 /include/clang/Serialization | |
| parent | 02af30a94970b343ab052cab5166b2140b7071b8 (diff) | |
This diff includes changes for supporting the following types.
```
// Primary fixed point types
signed short _Accum s_short_accum;
signed _Accum s_accum;
signed long _Accum s_long_accum;
unsigned short _Accum u_short_accum;
unsigned _Accum u_accum;
unsigned long _Accum u_long_accum;
// Aliased fixed point types
short _Accum short_accum;
_Accum accum;
long _Accum long_accum;
```
This diff only allows for declaration of the fixed point types. Assignment and other operations done on fixed point types according to http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1169.pdf will be added in future patches. The saturated versions of these types and the equivalent `_Fract` types will also be added in future patches.
The tests included are for asserting that we can declare these types.
Differential Revision: https://reviews.llvm.org/D46084
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@333814 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Serialization')
| -rw-r--r-- | include/clang/Serialization/ASTBitCodes.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/clang/Serialization/ASTBitCodes.h b/include/clang/Serialization/ASTBitCodes.h index 4ddffe1192..24bdb644de 100644 --- a/include/clang/Serialization/ASTBitCodes.h +++ b/include/clang/Serialization/ASTBitCodes.h @@ -939,6 +939,24 @@ namespace serialization { /// The C++ 'char8_t' type. PREDEF_TYPE_CHAR8_ID = 45, + /// \brief The 'short _Accum' type + PREDEF_TYPE_SHORT_ACCUM_ID = 46, + + /// \brief The '_Accum' type + PREDEF_TYPE_ACCUM_ID = 47, + + /// \brief The 'long _Accum' type + PREDEF_TYPE_LONG_ACCUM_ID = 48, + + /// \brief The 'unsigned short _Accum' type + PREDEF_TYPE_USHORT_ACCUM_ID = 49, + + /// \brief The 'unsigned _Accum' type + PREDEF_TYPE_UACCUM_ID = 50, + + /// \brief The 'unsigned long _Accum' type + PREDEF_TYPE_ULONG_ACCUM_ID = 51, + /// OpenCL image types with auto numeration #define IMAGE_TYPE(ImgType, Id, SingletonId, Access, Suffix) \ PREDEF_TYPE_##Id##_ID, |