[Sparc] Implement JIT for SPARC.

No new testcases. However, this patch makes all supported JIT testcases in 
test/ExecutionEngine  pass on Sparc.

llvm-svn: 192176

1 files changed, 41 insertions, 0 deletions

diff --git a/llvm/lib/Target/Sparc/SparcRelocations.h b/llvm/lib/Target/Sparc/SparcRelocations.h
new file mode 100644
index 00000000000..388cfe75a5e
--- /dev/null
+++ b/llvm/lib/Target/Sparc/SparcRelocations.h
@@ -0,0 +1,41 @@
+//===-- SparcRelocations.h - Sparc Code Relocations -------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the Sparc target-specific relocation types
+// (for relocation-model=static).
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef SPARC_RELOCATIONS_H
+#define SPARC_RELOCATIONS_H
+
+#include "llvm/CodeGen/MachineRelocation.h"
+
+namespace llvm {
+  namespace SP {
+    enum RelocationType {
+      // reloc_sparc_hi - upper 22 bits
+      reloc_sparc_hi = 1,
+
+      // reloc_sparc_lo - lower 10 bits
+      reloc_sparc_lo = 2,
+
+      // reloc_sparc_pc30 - pc rel. 30 bits for call
+      reloc_sparc_pc30 = 3,
+
+     // reloc_sparc_pc22 - pc rel. 22 bits for branch
+      reloc_sparc_pc22 = 4,
+
+      // reloc_sparc_pc22 - pc rel. 19 bits for branch with icc/xcc
+      reloc_sparc_pc19 = 5
+    };
+  }
+}
+
+#endif