diff options
| author | Peter Collingbourne <peter@pcc.me.uk> | 2011-03-18 22:38:29 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2011-03-18 22:38:29 +0000 |
| commit | 207f4d8543529221932af82836016a2ef066c917 (patch) | |
| tree | eae7fb3e3d3510d05ea94fdbea4c868d19f49dc6 /lib/Basic/TargetInfo.cpp | |
| parent | 1761ce57d612be423f5ac323a2051fdcb46cefc5 (diff) | |
Add support for language-specific address spaces. On top of that,
add support for the OpenCL __private, __local, __constant and
__global address spaces, as well as the __read_only, _read_write and
__write_only image access specifiers. Patch originally by ARM;
language-specific address space support by myself.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127915 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Basic/TargetInfo.cpp')
| -rw-r--r-- | lib/Basic/TargetInfo.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Basic/TargetInfo.cpp b/lib/Basic/TargetInfo.cpp index a9eeb8b4cc..1696cae840 100644 --- a/lib/Basic/TargetInfo.cpp +++ b/lib/Basic/TargetInfo.cpp @@ -11,6 +11,7 @@ // //===----------------------------------------------------------------------===// +#include "clang/Basic/AddressSpaces.h" #include "clang/Basic/TargetInfo.h" #include "clang/Basic/LangOptions.h" #include "llvm/ADT/APFloat.h" @@ -19,6 +20,8 @@ #include <cstdlib> using namespace clang; +static const LangAS::Map DefaultAddrSpaceMap = { 0 }; + // TargetInfo Constructor. TargetInfo::TargetInfo(const std::string &T) : Triple(T) { // Set defaults. Defaults are set for a 32-bit RISC platform, like PPC or @@ -64,6 +67,9 @@ TargetInfo::TargetInfo(const std::string &T) : Triple(T) { // Default to using the Itanium ABI. CXXABI = CXXABI_Itanium; + + // Default to an empty address space map. + AddrSpaceMap = &DefaultAddrSpaceMap; } // Out of line virtual dtor for TargetInfo. |