Don't provide two different definitions of ModRMDecision, OpcodeDecision, and ContextDecision in different source files (depending on #define magic).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206720 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 23 insertions, 37 deletions

diff --git a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp
index b80e3a90a6..070b365fd4 100644
--- a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp
+++ b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.cpp
@@ -22,6 +22,29 @@
 
 using namespace llvm::X86Disassembler;
 
+/// Specifies whether a ModR/M byte is needed and (if so) which
+/// instruction each possible value of the ModR/M byte corresponds to.  Once
+/// this information is known, we have narrowed down to a single instruction.
+struct ModRMDecision {
+  uint8_t modrm_type;
+  uint16_t instructionIDs;
+};
+
+/// Specifies which set of ModR/M->instruction tables to look at
+/// given a particular opcode.
+struct OpcodeDecision {
+  ModRMDecision modRMDecisions[256];
+};
+
+/// Specifies which opcode->instruction tables to look at given
+/// a particular context (set of attributes).  Since there are many possible
+/// contexts, the decoder first uses CONTEXTS_SYM to determine which context
+/// applies given a specific set of attributes.  Hence there are only IC_max
+/// entries in this table, rather than 2^(ATTR_max).
+struct ContextDecision {
+  OpcodeDecision opcodeDecisions[IC_max];
+};
+
 #include "X86GenDisassemblerTables.inc"
 
 #define TRUE  1
diff --git a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h
index 67f52e55fa..c5335862a6 100644
--- a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h
+++ b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h
@@ -16,14 +16,8 @@
 #ifndef X86DISASSEMBLERDECODER_H
 #define X86DISASSEMBLERDECODER_H
 
-#define INSTRUCTION_IDS     \
-  uint16_t instructionIDs;
-
 #include "X86DisassemblerDecoderCommon.h"
 
-#undef INSTRUCTION_SPECIFIER_FIELDS
-#undef INSTRUCTION_IDS
-
 namespace llvm {
 namespace X86Disassembler {
 
diff --git a/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h b/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h
index d323fa2cc7..3ae1610179 100644
--- a/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h
+++ b/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h
@@ -338,37 +338,6 @@ enum ModRMDecisionType {
 #undef ENUM_ENTRY
 
 /*
- * ModRMDecision - Specifies whether a ModR/M byte is needed and (if so) which
- *  instruction each possible value of the ModR/M byte corresponds to.  Once
- *  this information is known, we have narrowed down to a single instruction.
- */
-struct ModRMDecision {
-  uint8_t     modrm_type;
-
-  /* The macro below must be defined wherever this file is included. */
-  INSTRUCTION_IDS
-};
-
-/*
- * OpcodeDecision - Specifies which set of ModR/M->instruction tables to look at
- *   given a particular opcode.
- */
-struct OpcodeDecision {
-  ModRMDecision modRMDecisions[256];
-};
-
-/*
- * ContextDecision - Specifies which opcode->instruction tables to look at given
- *   a particular context (set of attributes).  Since there are many possible
- *   contexts, the decoder first uses CONTEXTS_SYM to determine which context
- *   applies given a specific set of attributes.  Hence there are only IC_max
- *   entries in this table, rather than 2^(ATTR_max).
- */
-struct ContextDecision {
-  OpcodeDecision opcodeDecisions[IC_max];
-};
-
-/*
  * Physical encodings of instruction operands.
  */