diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/XCore/XCoreTargetObjectFile.cpp | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/lib/Target/XCore/XCoreTargetObjectFile.cpp b/lib/Target/XCore/XCoreTargetObjectFile.cpp index 91cb115..c1990d6 100644 --- a/lib/Target/XCore/XCoreTargetObjectFile.cpp +++ b/lib/Target/XCore/XCoreTargetObjectFile.cpp @@ -28,11 +28,24 @@ void XCoreTargetObjectFile::Initialize(MCContext &Ctx, const TargetMachine &TM){ MCSectionXCore::SHF_DP_SECTION, SectionKind::getBSS(), false, getContext()); - // For now, disable lowering of mergable sections, just drop everything into - // ReadOnly. - MergeableConst4Section = 0; - MergeableConst8Section = 0; - MergeableConst16Section = 0; + MergeableConst4Section = + MCSectionXCore::Create(".cp.rodata.cst4", MCSectionELF::SHT_PROGBITS, + MCSectionELF::SHF_ALLOC | MCSectionELF::SHF_MERGE | + MCSectionXCore::SHF_CP_SECTION, + SectionKind::getMergeableConst4(), false, + getContext()); + MergeableConst8Section = + MCSectionXCore::Create(".cp.rodata.cst8", MCSectionELF::SHT_PROGBITS, + MCSectionELF::SHF_ALLOC | MCSectionELF::SHF_MERGE | + MCSectionXCore::SHF_CP_SECTION, + SectionKind::getMergeableConst8(), false, + getContext()); + MergeableConst16Section = + MCSectionXCore::Create(".cp.rodata.cst16", MCSectionELF::SHT_PROGBITS, + MCSectionELF::SHF_ALLOC | MCSectionELF::SHF_MERGE | + MCSectionXCore::SHF_CP_SECTION, + SectionKind::getMergeableConst16(), false, + getContext()); // TLS globals are lowered in the backend to arrays indexed by the current // thread id. After lowering they require no special handling by the linker |