Exposing MCJIT through C API
Re-submitting with fix for OCaml dependency problems (removing dependency on SectionMemoryManager when it isn't used).
Patch by Fili Pizlo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180720 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/ExecutionEngine/MCJIT/MCJITTestBase.h b/unittests/ExecutionEngine/MCJIT/MCJITTestBase.h
index fc774ab..b0e98a8 100644
--- a/unittests/ExecutionEngine/MCJIT/MCJITTestBase.h
+++ b/unittests/ExecutionEngine/MCJIT/MCJITTestBase.h
@@ -17,8 +17,6 @@
#ifndef MCJIT_TEST_BASE_H
#define MCJIT_TEST_BASE_H
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/Triple.h"
#include "llvm/Config/config.h"
#include "llvm/ExecutionEngine/ExecutionEngine.h"
#include "llvm/ExecutionEngine/SectionMemoryManager.h"
@@ -28,21 +26,11 @@
#include "llvm/IR/Module.h"
#include "llvm/IR/TypeBuilder.h"
#include "llvm/Support/CodeGen.h"
-#include "llvm/Support/Host.h"
-#include "llvm/Support/TargetSelect.h"
-
-// Used to skip tests on unsupported architectures and operating systems.
-// To skip a test, add this macro at the top of a test-case in a suite that
-// inherits from MCJITTestBase. See MCJITTest.cpp for examples.
-#define SKIP_UNSUPPORTED_PLATFORM \
- do \
- if (!ArchSupportsMCJIT() || !OSSupportsMCJIT()) \
- return; \
- while(0);
+#include "MCJITTestAPICommon.h"
namespace llvm {
-class MCJITTestBase {
+class MCJITTestBase : public MCJITTestAPICommon {
protected:
MCJITTestBase()
@@ -52,17 +40,7 @@
, MArch("")
, Builder(Context)
, MM(new SectionMemoryManager)
- , HostTriple(sys::getProcessTriple())
{
- InitializeNativeTarget();
- InitializeNativeTargetAsmPrinter();
-
-#ifdef LLVM_ON_WIN32
- // On Windows, generate ELF objects by specifying "-elf" in triple
- HostTriple += "-elf";
-#endif // LLVM_ON_WIN32
- HostTriple = Triple::normalize(HostTriple);
-
// The architectures below are known to be compatible with MCJIT as they
// are copied from test/ExecutionEngine/MCJIT/lit.local.cfg and should be
// kept in sync.
@@ -78,26 +56,6 @@
UnsupportedOSs.push_back(Triple::Darwin);
}
- /// Returns true if the host architecture is known to support MCJIT
- bool ArchSupportsMCJIT() {
- Triple Host(HostTriple);
- if (std::find(SupportedArchs.begin(), SupportedArchs.end(), Host.getArch())
- == SupportedArchs.end()) {
- return false;
- }
- return true;
- }
-
- /// Returns true if the host OS is known to support MCJIT
- bool OSSupportsMCJIT() {
- Triple Host(HostTriple);
- if (std::find(UnsupportedOSs.begin(), UnsupportedOSs.end(), Host.getOS())
- == UnsupportedOSs.end()) {
- return true;
- }
- return false;
- }
-
Module *createEmptyModule(StringRef Name) {
Module * M = new Module(Name, Context);
M->setTargetTriple(Triple::normalize(HostTriple));
@@ -232,10 +190,6 @@
IRBuilder<> Builder;
JITMemoryManager *MM;
- std::string HostTriple;
- SmallVector<Triple::ArchType, 4> SupportedArchs;
- SmallVector<Triple::OSType, 4> UnsupportedOSs;
-
OwningPtr<Module> M;
};