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Put FreeBSD note types in their own namespace 

Note types are inherently OS-specific, but some note type names are
common to both FreeBSD and Linux. 

llvm-svn: 225299
This commit is contained in:
Ed Maste 2015-01-06 22:13:48 +00:00
parent 6239ebc1c2
commit b8602af602
1 changed files with 14 additions and 10 deletions
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24
lldb/source/Plugins/Process/elf-core/ProcessElfCore.cpp
View File

@ -405,14 +405,18 @@ enum {
NT_AUXV NT_AUXV
}; };
namespace FREEBSD {
enum { enum {
NT_FREEBSD_PRSTATUS = 1, NT_PRSTATUS = 1,
NT_FREEBSD_FPREGSET, NT_FPREGSET,
NT_FREEBSD_PRPSINFO, NT_PRPSINFO,
NT_FREEBSD_THRMISC = 7, NT_THRMISC = 7,
NT_FREEBSD_PROCSTAT_AUXV = 16 NT_PROCSTAT_AUXV = 16
}; };
}
// Parse a FreeBSD NT_PRSTATUS note - see FreeBSD sys/procfs.h for details. // Parse a FreeBSD NT_PRSTATUS note - see FreeBSD sys/procfs.h for details.
static void static void
ParseFreeBSDPrStatus(ThreadData &thread_data, DataExtractor &data, ParseFreeBSDPrStatus(ThreadData &thread_data, DataExtractor &data,
@ -517,20 +521,20 @@ ProcessElfCore::ParseThreadContextsFromNoteSegment(const elf::ELFProgramHeader *
m_os = llvm::Triple::FreeBSD; m_os = llvm::Triple::FreeBSD;
switch (note.n_type) switch (note.n_type)
{ {
case NT_FREEBSD_PRSTATUS: case FREEBSD::NT_PRSTATUS:
have_prstatus = true; have_prstatus = true;
ParseFreeBSDPrStatus(*thread_data, note_data, arch); ParseFreeBSDPrStatus(*thread_data, note_data, arch);
break; break;
case NT_FREEBSD_FPREGSET: case FREEBSD::NT_FPREGSET:
thread_data->fpregset = note_data; thread_data->fpregset = note_data;
break; break;
case NT_FREEBSD_PRPSINFO: case FREEBSD::NT_PRPSINFO:
have_prpsinfo = true; have_prpsinfo = true;
break; break;
case NT_FREEBSD_THRMISC: case FREEBSD::NT_THRMISC:
ParseFreeBSDThrMisc(*thread_data, note_data); ParseFreeBSDThrMisc(*thread_data, note_data);
break; break;
case NT_FREEBSD_PROCSTAT_AUXV: case FREEBSD::NT_PROCSTAT_AUXV:
// FIXME: FreeBSD sticks an int at the beginning of the note // FIXME: FreeBSD sticks an int at the beginning of the note
m_auxv = DataExtractor(segment_data, note_start + 4, note_size - 4); m_auxv = DataExtractor(segment_data, note_start + 4, note_size - 4);
break; break;