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s/getLowerBoundDefault/getDefaultLowerBound/ for consistency. Also put the more natural check first in the if-then statement.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169486 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2012-12-06 07:55:19 +00:00
parent 222c2fd60d
commit 6afe478e00
2 changed files with 7 additions and 5 deletions
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8
lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
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@ -51,9 +51,9 @@ DIEEntry *CompileUnit::createDIEEntry(DIE *Entry) {
return Value; return Value;
} }
/// getLowerBoundDefault - Return the default lower bound for an array. If the /// getDefaultLowerBound - Return the default lower bound for an array. If the
/// DWARF version doesn't handle the language, return -1. /// DWARF version doesn't handle the language, return -1.
int64_t CompileUnit::getLowerBoundDefault() const { int64_t CompileUnit::getDefaultLowerBound() const {
switch (Language) { switch (Language) {
default: default:
break; break;
@ -1302,10 +1302,10 @@ void CompileUnit::constructSubrangeDIE(DIE &Buffer, DISubrange SR,
// Count == 0, then the array has zero elements in which case we do not emit // Count == 0, then the array has zero elements in which case we do not emit
// an upper bound. // an upper bound.
int64_t LowerBound = SR.getLo(); int64_t LowerBound = SR.getLo();
int64_t DefaultLowerBound = getLowerBoundDefault(); int64_t DefaultLowerBound = getDefaultLowerBound();
int64_t Count = SR.getCount(); int64_t Count = SR.getCount();
if (LowerBound != DefaultLowerBound || DefaultLowerBound == -1) if (DefaultLowerBound == -1 || LowerBound != DefaultLowerBound)
addUInt(DW_Subrange, dwarf::DW_AT_lower_bound, 0, LowerBound); addUInt(DW_Subrange, dwarf::DW_AT_lower_bound, 0, LowerBound);
if (Count != -1 && Count != 0) if (Count != -1 && Count != 0)

4
lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
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@ -79,7 +79,9 @@ class CompileUnit {
/// corresponds to the MDNode mapped with the subprogram DIE. /// corresponds to the MDNode mapped with the subprogram DIE.
DenseMap<DIE *, const MDNode *> ContainingTypeMap; DenseMap<DIE *, const MDNode *> ContainingTypeMap;
int64_t getLowerBoundDefault() const; /// getLowerBoundDefault - Return the default lower bound for an array. If the
/// DWARF version doesn't handle the language, return -1.
int64_t getDefaultLowerBound() const;
public: public:
CompileUnit(unsigned UID, unsigned L, DIE *D, AsmPrinter *A, DwarfDebug *DW); CompileUnit(unsigned UID, unsigned L, DIE *D, AsmPrinter *A, DwarfDebug *DW);