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| author | Chris Lattner <sabre@nondot.org> | 2010-04-04 23:22:29 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-04-04 23:22:29 +0000 |
| commit | 3d2251361171b1a41bdb2ac71882e69d48617f49 (patch) | |
| tree | 51fe8ca41666fd12af01d54c4afadb12dfc1f43d /include/llvm/MC/MCSectionELF.h | |
| parent | be15beb54ace72508cb3e597c1819132bbbe66f1 (diff) | |
eliminate the magic AbsoluteDebugSectionOffsets MAI hook,
which is really a property of the section being referenced.
Add a predicate to MCSection to replace it.
Yay for reduction in magic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100367 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/MC/MCSectionELF.h')
| -rw-r--r-- | include/llvm/MC/MCSectionELF.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/MC/MCSectionELF.h b/include/llvm/MC/MCSectionELF.h index cdd2f73b34..e550cd2c11 100644 --- a/include/llvm/MC/MCSectionELF.h +++ b/include/llvm/MC/MCSectionELF.h @@ -172,6 +172,11 @@ public: virtual void PrintSwitchToSection(const MCAsmInfo &MAI, raw_ostream &OS) const; + /// isBaseAddressKnownZero - We know that non-allocatable sections (like + /// debug info) have a base of zero. + virtual bool isBaseAddressKnownZero() const { + return (getFlags() & SHF_ALLOC) == 0; + } /// PrintTargetSpecificSectionFlags - Targets that define their own /// MCSectionELF subclasses with target specific section flags should |