ELF entry size support.

Some ELF sections contain fixed-sized entries. Provide a way to record
the entry size of a section.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111169 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matt Fleming 2010-08-16 18:33:46 +00:00
parent 22f5dc79c0
commit 3e09669bc4
2 changed files with 7 additions and 1 deletions

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@ -129,7 +129,8 @@ namespace llvm {
const MCSection *getELFSection(StringRef Section, unsigned Type,
unsigned Flags, SectionKind Kind,
bool IsExplicit = false);
bool IsExplicit = false,
unsigned EntrySize = 0);
const MCSection *getCOFFSection(StringRef Section, unsigned Characteristics,
int Selection, SectionKind Kind);

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@ -35,6 +35,11 @@ class MCSectionELF : public MCSection {
/// IsExplicit - Indicates that this section comes from globals with an
/// explicit section specified.
bool IsExplicit;
/// EntrySize - The size of each entry in this section. This size only
/// makes sense for sections that contain fixed-sized entries. If a
/// section does not contain fixed-sized entries 'EntrySize' will be 0.
unsigned EntrySize;
private:
friend class MCContext;