r315219 - AMDGPU: Fix missing declaration for __builtin_amdgcn_dispatch_ptr

[Matt Arsenault via cfe-commits]

Author: arsenm
Date: Mon Oct  9 10:44:18 2017
New Revision: 315219

URL: http://llvm.org/viewvc/llvm-project?rev=315219&view=rev
Log:
AMDGPU: Fix missing declaration for __builtin_amdgcn_dispatch_ptr

Modified:
    cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
    cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.cl

Modified: cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def?rev=315219&r1=315218&r2=315219&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def (original)
+++ cfe/trunk/include/clang/Basic/BuiltinsAMDGPU.def Mon Oct  9 10:44:18 2017
@@ -21,6 +21,7 @@
 // SI+ only builtins.
 //===----------------------------------------------------------------------===//
 
+BUILTIN(__builtin_amdgcn_dispatch_ptr, "Uc*2", "nc")
 BUILTIN(__builtin_amdgcn_kernarg_segment_ptr, "Uc*2", "nc")
 BUILTIN(__builtin_amdgcn_implicitarg_ptr, "Uc*2", "nc")
 

Modified: cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.cl
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.cl?rev=315219&r1=315218&r2=315219&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.cl (original)
+++ cfe/trunk/test/CodeGenOpenCL/builtins-amdgcn.cl Mon Oct  9 10:44:18 2017
@@ -421,6 +421,13 @@ void test_read_exec(global ulong* out) {
 
 // CHECK: declare i64 @llvm.read_register.i64(metadata) #[[NOUNWIND_READONLY:[0-9]+]]
 
+// CHECK-LABEL: @test_dispatch_ptr
+// CHECK: call i8 addrspace(2)* @llvm.amdgcn.dispatch.ptr()
+void test_dispatch_ptr(__attribute__((address_space(2))) unsigned char ** out)
+{
+  *out = __builtin_amdgcn_dispatch_ptr();
+}
+
 // CHECK-LABEL: @test_kernarg_segment_ptr
 // CHECK: call i8 addrspace(2)* @llvm.amdgcn.kernarg.segment.ptr()
 void test_kernarg_segment_ptr(__attribute__((address_space(2))) unsigned char ** out)