Hexagon backend support
llvm-svn: 146412
diff --git a/llvm/lib/Target/Hexagon/HexagonMCAsmInfo.cpp b/llvm/lib/Target/Hexagon/HexagonMCAsmInfo.cpp
new file mode 100644
index 0000000..188693c
--- /dev/null
+++ b/llvm/lib/Target/Hexagon/HexagonMCAsmInfo.cpp
@@ -0,0 +1,36 @@
+//===-- HexagonMCAsmInfo.cpp - Hexagon asm properties -----------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file contains the declarations of the HexagonMCAsmInfo properties.
+//
+//===----------------------------------------------------------------------===//
+
+#include "HexagonMCAsmInfo.h"
+
+using namespace llvm;
+
+HexagonMCAsmInfo::HexagonMCAsmInfo(const Target &T, StringRef TT) {
+ Data16bitsDirective = "\t.half\t";
+ Data32bitsDirective = "\t.word\t";
+ Data64bitsDirective = 0; // .xword is only supported by V9.
+ ZeroDirective = "\t.skip\t";
+ CommentString = "//";
+ HasLEB128 = true;
+
+ PrivateGlobalPrefix = ".L";
+ LCOMMDirectiveType = LCOMM::ByteAlignment;
+ InlineAsmStart = "# InlineAsm Start";
+ InlineAsmEnd = "# InlineAsm End";
+ ZeroDirective = "\t.space\t";
+ AscizDirective = "\t.string\t";
+ WeakRefDirective = "\t.weak\t";
+
+ UsesELFSectionDirectiveForBSS = true;
+ ExceptionsType = ExceptionHandling::DwarfCFI;
+}