Remove last Host usage from ArchSpec
Summary:
In D39387, I was quick to jump to conclusion that ArchSpec has no
external dependencies. It turns there still was one call to
HostInfo::GetArchitecture left -- for implementing the "systemArch32"
architecture and friends.
Since GetAugmentedArchSpec is the place we handle these "incomplete"
triples that don't specify os or vendor and "systemArch" looks very much
like an incomplete triple, I move its handling there.
After this ArchSpec *really* does not have external dependencies, and
I'll move it to the Utility module as a follow-up.
Reviewers: zturner, clayborg, jingham
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D39896
llvm-svn: 318046
diff --git a/lldb/source/Target/Platform.cpp b/lldb/source/Target/Platform.cpp
index 60aa007..25aa715 100644
--- a/lldb/source/Target/Platform.cpp
+++ b/lldb/source/Target/Platform.cpp
@@ -976,6 +976,9 @@
if (!ArchSpec::ContainsOnlyArch(normalized_triple))
return ArchSpec(triple);
+ if (auto kind = HostInfo::ParseArchitectureKind(triple))
+ return HostInfo::GetArchitecture(*kind);
+
ArchSpec compatible_arch;
ArchSpec raw_arch(triple);
if (!IsCompatibleArchitecture(raw_arch, false, &compatible_arch))