diff options
| author | Yaxun Liu <Yaxun.Liu@amd.com> | 2017-10-14 12:23:50 +0000 |
|---|---|---|
| committer | Yaxun Liu <Yaxun.Liu@amd.com> | 2017-10-14 12:23:50 +0000 |
| commit | 397c91b0034782f1f8dd7e7d6784a3be9fde0e68 (patch) | |
| tree | 3b4fa17e0e9e99924fe0d1765e3104e2f5536a89 /lib/CodeGen/CodeGenTypes.h | |
| parent | ad2da73ac3c4e576179e3aaf1be9f04ecea572c7 (diff) | |
[OpenCL] Emit enqueued block as kernel
In OpenCL the kernel function and non-kernel function has different calling conventions.
For certain targets they have different argument ABIs. Also kernels have special function
attributes and metadata for runtime to launch them.
The blocks passed to enqueue_kernel is supposed to be executed as kernels. As such,
the block invoke function should be emitted as kernel with proper calling convention and
argument ABI.
This patch emits enqueued block as kernel. If a block is both called directly and passed
to enqueue_kernel, separate functions will be generated.
Differential Revision: https://reviews.llvm.org/D38134
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@315804 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenTypes.h')
| -rw-r--r-- | lib/CodeGen/CodeGenTypes.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/CodeGenTypes.h b/lib/CodeGen/CodeGenTypes.h index 9d0e3ded23..d082342bf5 100644 --- a/lib/CodeGen/CodeGenTypes.h +++ b/lib/CodeGen/CodeGenTypes.h @@ -164,8 +164,6 @@ class CodeGenTypes { llvm::SmallSet<const Type *, 8> RecordsWithOpaqueMemberPointers; - unsigned ClangCallConvToLLVMCallConv(CallingConv CC); - public: CodeGenTypes(CodeGenModule &cgm); ~CodeGenTypes(); @@ -180,6 +178,9 @@ public: llvm::LLVMContext &getLLVMContext() { return TheModule.getContext(); } const CodeGenOptions &getCodeGenOpts() const; + /// Convert clang calling convention to LLVM callilng convention. + unsigned ClangCallConvToLLVMCallConv(CallingConv CC); + /// ConvertType - Convert type T into a llvm::Type. llvm::Type *ConvertType(QualType T); |