6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-26 07:34:06 +00:00
Code Issues Projects Releases Wiki Activity

Rename removeAllMetadata to clearMetadataHashEntries and simplify

Browse Source 
it to just do the things that need to be done when an instruction
is deleted.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108948 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2010-07-20 22:25:04 +00:00
parent 7648bd428b
commit 4f1be4abba
3 changed files with 9 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/llvm/Instruction.h
View File

@ -189,7 +189,7 @@ private:
void getAllMetadataImpl(SmallVectorImpl<std::pair<unsigned,MDNode*> > &)const;
void getAllMetadataOtherThanDebugLocImpl(SmallVectorImpl<std::pair<unsigned,
MDNode*> > &) const;
void removeAllMetadata();
void clearMetadataHashEntries();
public:
//===--------------------------------------------------------------------===//
// Predicates and helper methods.

4
lib/VMCore/Instruction.cpp
View File

@ -49,8 +49,8 @@ Instruction::Instruction(const Type *ty, unsigned it, Use *Ops, unsigned NumOps,
// Out of line virtual method, so the vtable, etc has a home.
Instruction::~Instruction() {
assert(Parent == 0 && "Instruction still linked in the program!");
if (hasMetadata())
removeAllMetadata();
if (hasMetadataHashEntry())
clearMetadataHashEntries();
}

14
lib/VMCore/Metadata.cpp
View File

@ -563,13 +563,11 @@ getAllMetadataOtherThanDebugLocImpl(SmallVectorImpl<std::pair<unsigned,
}
/// removeAllMetadata - Remove all metadata from this instruction.
void Instruction::removeAllMetadata() {
assert(hasMetadata() && "Caller should check");
DbgLoc = DebugLoc();
if (hasMetadataHashEntry()) {
getContext().pImpl->MetadataStore.erase(this);
setHasMetadataHashEntry(false);
}
/// clearMetadataHashEntries - Clear all hashtable-based metadata from
/// this instruction.
void Instruction::clearMetadataHashEntries() {
assert(hasMetadataHashEntry() && "Caller should check");
getContext().pImpl->MetadataStore.erase(this);
setHasMetadataHashEntry(false);
}