diff options
| author | Jack Carter <jcarter@mips.com> | 2013-02-19 21:57:35 +0000 |
|---|---|---|
| committer | Jack Carter <jcarter@mips.com> | 2013-02-19 21:57:35 +0000 |
| commit | 77afbdce53aa740777486b0cc4e9df151ae65468 (patch) | |
| tree | 5a88999e0f6d615b69f8e750be18b064a50adc0c /include/llvm/MC/MCELFStreamer.h | |
| parent | 608e3554847ef35995b7310ba8acd43ab861e3f0 (diff) | |
| download | llvm-77afbdce53aa740777486b0cc4e9df151ae65468.tar.gz llvm-77afbdce53aa740777486b0cc4e9df151ae65468.tar.bz2 llvm-77afbdce53aa740777486b0cc4e9df151ae65468.tar.xz | |
ELF symbol table field st_other support,
excluding visibility bits.
Generic STO handling at the Target level.
The st_other field of the ELF symbol table is one
byte in size. The first 2 bytes are used for generic
visibility and are currently handled by llvm.
The other six bits are processor specific and need
to be set at the target level.
A couple of notes:
The new static methods for accessing and setting the "other"
flags in include/llvm/MC/MCELF.h match the style guide
and not the other methods in the file. I don't like the
inconsistency, but feel I should follow the prescribed
lowerUpper() convention.
STO_ value definitions are not specified in gnu land as
consistently as the STT_ and STB_ fields. Probably because
the latter were defined in a standards doc and the former
defined partially in code. I have stuck with the full byte
definition of the flags.
Contributer: Zoran Jovanovic
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175561 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/MC/MCELFStreamer.h')
| -rw-r--r-- | include/llvm/MC/MCELFStreamer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/MC/MCELFStreamer.h b/include/llvm/MC/MCELFStreamer.h index f78de15701..6fb2d22be2 100644 --- a/include/llvm/MC/MCELFStreamer.h +++ b/include/llvm/MC/MCELFStreamer.h @@ -65,6 +65,8 @@ public: virtual void EmitCOFFSymbolType(int Type); virtual void EndCOFFSymbolDef(); + virtual MCSymbolData &getOrCreateSymbolData(MCSymbol *Symbol); + virtual void EmitELFSize(MCSymbol *Symbol, const MCExpr *Value); virtual void EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size, |