Vendor import of clang release_34 branch r197841 (effectively, 3.4 RC3):

https://llvm.org/svn/llvm-project/cfe/branches/release_34@197841

1 files changed, 30 insertions, 0 deletions

diff --git a/test/CodeGenOpenCL/address-spaces-mangling.cl b/test/CodeGenOpenCL/address-spaces-mangling.cl
new file mode 100644
index 0000000..3c7a518
--- /dev/null
+++ b/test/CodeGenOpenCL/address-spaces-mangling.cl
@@ -0,0 +1,30 @@
+// RUN: %clang_cc1 %s -ffake-address-space-map -faddress-space-map-mangling=yes -emit-llvm -o - | FileCheck -check-prefix=ASMANG %s
+// RUN: %clang_cc1 %s -ffake-address-space-map -faddress-space-map-mangling=no -emit-llvm -o - | FileCheck -check-prefix=NOASMANG %s
+
+// We can't name this f as private is equivalent to default
+// no specifier given address space so we get multiple definition
+// warnings, but we do want it for comparison purposes.
+__attribute__((overloadable))
+void ff(int *arg) { }
+// ASMANG: @_Z2ffPi
+// NOASMANG: @_Z2ffPi
+
+__attribute__((overloadable))
+void f(private int *arg) { }
+// ASMANG: @_Z1fPi
+// NOASMANG: @_Z1fPi
+
+__attribute__((overloadable))
+void f(global int *arg) { }
+// ASMANG: @_Z1fPU3AS1i
+// NOASMANG: @_Z1fPU8CLglobali
+
+__attribute__((overloadable))
+void f(local int *arg) { }
+// ASMANG: @_Z1fPU3AS2i
+// NOASMANG: @_Z1fPU7CLlocali
+
+__attribute__((overloadable))
+void f(constant int *arg) { }
+// ASMANG: @_Z1fPU3AS3i
+// NOASMANG: @_Z1fPU10CLconstanti