constify a bunch of dwarf stuff now that the registerinfo method
is constified.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94613 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 9747d3b..6adc36c 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1992,7 +1992,7 @@
/// extractScopeInformation - Scan machine instructions in this function
/// and collect DbgScopes. Return true, if atleast one scope was found.
-bool DwarfDebug::extractScopeInformation(MachineFunction *MF) {
+bool DwarfDebug::extractScopeInformation() {
// If scope information was extracted using .dbg intrinsics then there is not
// any need to extract these information by scanning each instruction.
if (!DbgScopeMap.empty())
@@ -2087,7 +2087,7 @@
/// beginFunction - Gather pre-function debug information. Assumes being
/// emitted immediately after the function entry point.
-void DwarfDebug::beginFunction(MachineFunction *MF) {
+void DwarfDebug::beginFunction(const MachineFunction *MF) {
this->MF = MF;
if (!ShouldEmitDwarfDebug()) return;
@@ -2095,13 +2095,13 @@
if (TimePassesIsEnabled)
DebugTimer->startTimer();
- if (!extractScopeInformation(MF))
+ if (!extractScopeInformation())
return;
collectVariableInfo();
// Begin accumulating function debug information.
- MMI->BeginFunction(MF);
+ MMI->BeginFunction((MachineFunction*)MF);
// Assumes in correct section after the entry point.
EmitLabel("func_begin", ++SubprogramCount);
@@ -2129,7 +2129,7 @@
/// endFunction - Gather and emit post-function debug information.
///
-void DwarfDebug::endFunction(MachineFunction *MF) {
+void DwarfDebug::endFunction(const MachineFunction *MF) {
if (!ShouldEmitDwarfDebug()) return;
if (TimePassesIsEnabled)
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.h b/lib/CodeGen/AsmPrinter/DwarfDebug.h
index e723621..be1a5f0 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -523,11 +523,11 @@
/// beginFunction - Gather pre-function debug information. Assumes being
/// emitted immediately after the function entry point.
- void beginFunction(MachineFunction *MF);
+ void beginFunction(const MachineFunction *MF);
/// endFunction - Gather and emit post-function debug information.
///
- void endFunction(MachineFunction *MF);
+ void endFunction(const MachineFunction *MF);
/// recordSourceLine - Records location information and associates it with a
/// label. Returns a unique label ID used to generate a label and provide
@@ -550,7 +550,7 @@
/// extractScopeInformation - Scan machine instructions in this function
/// and collect DbgScopes. Return true, if atleast one scope was found.
- bool extractScopeInformation(MachineFunction *MF);
+ bool extractScopeInformation();
/// collectVariableInfo - Populate DbgScope entries with variables' info.
void collectVariableInfo();
diff --git a/lib/CodeGen/AsmPrinter/DwarfException.cpp b/lib/CodeGen/AsmPrinter/DwarfException.cpp
index 2ae16c0..d119b3c 100644
--- a/lib/CodeGen/AsmPrinter/DwarfException.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfException.cpp
@@ -943,7 +943,7 @@
/// BeginFunction - Gather pre-function exception information. Assumes it's
/// being emitted immediately after the function entry point.
-void DwarfException::BeginFunction(MachineFunction *MF) {
+void DwarfException::BeginFunction(const MachineFunction *MF) {
if (!MMI || !MAI->doesSupportExceptionHandling()) return;
if (TimePassesIsEnabled)
diff --git a/lib/CodeGen/AsmPrinter/DwarfException.h b/lib/CodeGen/AsmPrinter/DwarfException.h
index 3921e91..89d55f7 100644
--- a/lib/CodeGen/AsmPrinter/DwarfException.h
+++ b/lib/CodeGen/AsmPrinter/DwarfException.h
@@ -197,7 +197,7 @@
/// BeginFunction - Gather pre-function exception information. Assumes being
/// emitted immediately after the function entry point.
- void BeginFunction(MachineFunction *MF);
+ void BeginFunction(const MachineFunction *MF);
/// EndFunction - Gather and emit post-function exception information.
void EndFunction();
diff --git a/lib/CodeGen/AsmPrinter/DwarfPrinter.h b/lib/CodeGen/AsmPrinter/DwarfPrinter.h
index 31aa69a..19d08e2 100644
--- a/lib/CodeGen/AsmPrinter/DwarfPrinter.h
+++ b/lib/CodeGen/AsmPrinter/DwarfPrinter.h
@@ -56,7 +56,7 @@
Module *M;
/// MF - Current machine function.
- MachineFunction *MF;
+ const MachineFunction *MF;
/// MMI - Collected machine module information.
MachineModuleInfo *MMI;
diff --git a/lib/CodeGen/AsmPrinter/DwarfWriter.cpp b/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
index dd8d88a..08e1bbc 100644
--- a/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
@@ -57,14 +57,14 @@
/// BeginFunction - Gather pre-function debug information. Assumes being
/// emitted immediately after the function entry point.
-void DwarfWriter::BeginFunction(MachineFunction *MF) {
+void DwarfWriter::BeginFunction(const MachineFunction *MF) {
DE->BeginFunction(MF);
DD->beginFunction(MF);
}
/// EndFunction - Gather and emit post-function debug information.
///
-void DwarfWriter::EndFunction(MachineFunction *MF) {
+void DwarfWriter::EndFunction(const MachineFunction *MF) {
DD->endFunction(MF);
DE->EndFunction();