[Hexagon] Extract operand decoders into a separate file, NFC

These decoders are automatically generated. Keeping them separated makes
updating architectures easier.

llvm-svn: 348196

2 files changed, 74 insertions, 56 deletions

diff --git a/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp b/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
index a409fff0d34..9051c0fafa9 100644
--- a/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
+++ b/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
@@ -145,62 +145,7 @@ static DecodeStatus s32_0ImmDecoder(MCInst &MI, unsigned tmp,
                                     uint64_t /*Address*/, const void *Decoder);
 static DecodeStatus brtargetDecoder(MCInst &MI, unsigned tmp, uint64_t Address,
                                     const void *Decoder);
-
-static DecodeStatus s4_0ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<4>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s29_3ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                    const void *Decoder) {
-  signedDecoder<14>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s8_0ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<8>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s4_3ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<7>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s31_1ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                    const void *Decoder) {
-  signedDecoder<12>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s3_0ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<3>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s30_2ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                    const void *Decoder) {
-  signedDecoder<13>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s6_0ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<6>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s6_3ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<9>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s4_1ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<5>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
-static DecodeStatus s4_2ImmDecoder(MCInst &MI, unsigned tmp, uint64_t,
-                                   const void *Decoder) {
-  signedDecoder<6>(MI, tmp, Decoder);
-  return MCDisassembler::Success;
-}
+#include "HexagonDepDecoders.h"
 #include "HexagonGenDisassemblerTables.inc"
 
 static MCDisassembler *createHexagonDisassembler(const Target &T,
diff --git a/llvm/lib/Target/Hexagon/HexagonDepDecoders.h b/llvm/lib/Target/Hexagon/HexagonDepDecoders.h
new file mode 100644
index 00000000000..5a400742271
--- /dev/null
+++ b/llvm/lib/Target/Hexagon/HexagonDepDecoders.h
@@ -0,0 +1,73 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+// Automatically generated file, please consult code owner before editing.
+//===----------------------------------------------------------------------===//
+
+// clang-format off
+
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunused-function"
+
+static DecodeStatus s4_0ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<4>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s29_3ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<14>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s8_0ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<8>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s4_3ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<7>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s31_1ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<12>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s3_0ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<3>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s30_2ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<13>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s6_0ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<6>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s6_3ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<9>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s4_1ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<5>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+static DecodeStatus s4_2ImmDecoder(MCInst &MI, unsigned tmp,
+    uint64_t, const void *Decoder) {
+  signedDecoder<6>(MI, tmp, Decoder);
+  return MCDisassembler::Success;
+}
+#pragma clang diagnostic pop
+// clang-format on