Added header file declarations and .exports entries
for the new APIs offered by the enhanced disassembler
for inspecting operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95606 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm-c/EnhancedDisassembly.h b/include/llvm-c/EnhancedDisassembly.h
index a9703f5..9cd1e1f 100644
--- a/include/llvm-c/EnhancedDisassembly.h
+++ b/include/llvm-c/EnhancedDisassembly.h
@@ -368,10 +368,55 @@
int EDGetOperand(EDOperandRef *operand,
EDInstRef inst,
int index);
+
+/*!
+ @function EDOperandIsRegister
+ @param operand The operand to be queried.
+ @result 1 if the operand names a register; 0 if not; -1 on error.
+ */
+int EDOperandIsRegister(EDOperandRef operand);
+
+/*!
+ @function EDOperandIsImmediate
+ @param operand The operand to be queried.
+ @result 1 if the operand specifies an immediate value; 0 if not; -1 on error.
+ */
+int EDOperandIsImmediate(EDOperandRef operand);
+
+/*!
+ @function EDOperandIsMemory
+ @param operand The operand to be queried.
+ @result 1 if the operand specifies a location in memory; 0 if not; -1 on error.
+ */
+int EDOperandIsMemory(EDOperandRef operand);
+
+/*!
+ @function EDRegisterOperandValue
+ @param value A pointer whose target will be filled in with the LLVM register ID
+ of the register named by the operand.
+ @param operand The operand to be queried.
+ @result 0 on success; -1 otherwise.
+ */
+int EDRegisterOperandValue(unsigned *value,
+ EDOperandRef operand);
+
+/*!
+ @function EDImmediateOperandValue
+ @param value A pointer whose target will be filled in with the value of the
+ immediate.
+ @param operand The operand to be queried.
+ @result 0 on success; -1 otherwise.
+ */
+int EDImmediateOperandValue(uint64_t *value,
+ EDOperandRef operand);
/*!
@function EDEvaluateOperand
- Evaluates an operand using a client-supplied register state accessor.
+ Evaluates an operand using a client-supplied register state accessor. Register
+ operands are evaluated by reading the value of the register; immediate operands
+ are evaluated by reporting the immediate value; memory operands are evaluated
+ by computing the target address (with only those relocations applied that were
+ already applied to the original bytes).
@param result A pointer whose target is to be filled with the result of
evaluating the operand.
@param operand The operand to be evaluated.
diff --git a/tools/edis/EDMain.cpp b/tools/edis/EDMain.cpp
index 1d2a607..3585657 100644
--- a/tools/edis/EDMain.cpp
+++ b/tools/edis/EDMain.cpp
@@ -221,7 +221,7 @@
return 0;
}
-int EDImmedateOperandValue(uint64_t *value,
+int EDImmediateOperandValue(uint64_t *value,
EDOperandRef operand) {
if(!operand->isImmediate())
return -1;
diff --git a/tools/edis/EnhancedDisassembly.exports b/tools/edis/EnhancedDisassembly.exports
index 63738e5..d3f8743 100644
--- a/tools/edis/EnhancedDisassembly.exports
+++ b/tools/edis/EnhancedDisassembly.exports
@@ -25,6 +25,11 @@
_EDRegisterTokenValue
_EDNumOperands
_EDGetOperand
+_EDOperandIsRegister
+_EDOperandIsImmediate
+_EDOperandIsMemory
+_EDRegisterOperandValue
+_EDImmediateOperandValue
_EDEvaluateOperand
_EDBlockCreateInsts
_EDBlockEvaluateOperand