move elf section uniquing to MCContext. Along the way
merge XCore's section into MCSectionELF
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100812 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCSectionMachO.cpp b/lib/MC/MCSectionMachO.cpp
index 6cc67a2..3a18cee 100644
--- a/lib/MC/MCSectionMachO.cpp
+++ b/lib/MC/MCSectionMachO.cpp
@@ -64,14 +64,22 @@
{ AttrFlagEnd, 0, 0 }
};
-
-MCSectionMachO *MCSectionMachO::
-Create(StringRef Segment, StringRef Section,
- unsigned TypeAndAttributes, unsigned Reserved2,
- SectionKind K, MCContext &Ctx) {
- // S_SYMBOL_STUBS must be set for Reserved2 to be non-zero.
- return new (Ctx) MCSectionMachO(Segment, Section, TypeAndAttributes,
- Reserved2, K);
+MCSectionMachO::MCSectionMachO(StringRef Segment, StringRef Section,
+ unsigned TAA, unsigned reserved2, SectionKind K)
+ : MCSection(K), TypeAndAttributes(TAA), Reserved2(reserved2) {
+ assert(Segment.size() <= 16 && Section.size() <= 16 &&
+ "Segment or section string too long");
+ for (unsigned i = 0; i != 16; ++i) {
+ if (i < Segment.size())
+ SegmentName[i] = Segment[i];
+ else
+ SegmentName[i] = 0;
+
+ if (i < Section.size())
+ SectionName[i] = Section[i];
+ else
+ SectionName[i] = 0;
+ }
}
void MCSectionMachO::PrintSwitchToSection(const MCAsmInfo &MAI,