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Cosmetic changes.

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Update comment, rename a local variable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100116 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2010-04-01 17:16:48 +00:00
parent d48c1f9b10
commit 8935d90a90
1 changed files with 5 additions and 5 deletions
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10
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@ -1234,13 +1234,13 @@ DIE *DwarfDebug::createSubprogramDIE(const DISubprogram &SP, bool MakeDecl) {
return SPDie; return SPDie;
} }
/// getUpdatedDbgScope - Find or create DbgScope assicated with the instruction. /// getUpdatedDbgScope - Find DbgScope assicated with the instruction.
/// Initialize scope and update scope hierarchy. /// Update scope hierarchy. Create abstract scope if required.
DbgScope *DwarfDebug::getUpdatedDbgScope(MDNode *N, const MachineInstr *MI, DbgScope *DwarfDebug::getUpdatedDbgScope(MDNode *N, const MachineInstr *MI,
MDNode *InlinedAt) { MDNode *InlinedAt) {
assert(N && "Invalid Scope encoding!"); assert(N && "Invalid Scope encoding!");
assert(MI && "Missing machine instruction!"); assert(MI && "Missing machine instruction!");
bool GetConcreteScope = InlinedAt != 0; bool isAConcreteScope = InlinedAt != 0;
DbgScope *NScope = NULL; DbgScope *NScope = NULL;
@ -1254,7 +1254,7 @@ DbgScope *DwarfDebug::getUpdatedDbgScope(MDNode *N, const MachineInstr *MI,
return NScope; return NScope;
DbgScope *Parent = NULL; DbgScope *Parent = NULL;
if (GetConcreteScope) { if (isAConcreteScope) {
DILocation IL(InlinedAt); DILocation IL(InlinedAt);
Parent = getUpdatedDbgScope(IL.getScope().getNode(), MI, Parent = getUpdatedDbgScope(IL.getScope().getNode(), MI,
IL.getOrigLocation().getNode()); IL.getOrigLocation().getNode());
@ -1276,7 +1276,7 @@ DbgScope *DwarfDebug::getUpdatedDbgScope(MDNode *N, const MachineInstr *MI,
CurrentFnDbgScope = NScope; CurrentFnDbgScope = NScope;
} }
if (GetConcreteScope) { if (isAConcreteScope) {
ConcreteScopes[InlinedAt] = NScope; ConcreteScopes[InlinedAt] = NScope;
getOrCreateAbstractScope(N); getOrCreateAbstractScope(N);
} }