diff options
Diffstat (limited to 'llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp')
| -rw-r--r-- | llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp | 35 |
1 files changed, 5 insertions, 30 deletions
diff --git a/llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp b/llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp index a280604..412431b 100644 --- a/llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp +++ b/llvm/utils/TableGen/Basic/RuntimeLibcallsEmitter.cpp @@ -317,29 +317,6 @@ void RuntimeLibcallEmitter::emitGetRuntimeLibcallEnum(raw_ostream &OS) const { void RuntimeLibcallEmitter::emitGetInitRuntimeLibcallNames( raw_ostream &OS) const { - OS << "const RTLIB::LibcallImpl " - "llvm::RTLIB::RuntimeLibcallsInfo::" - "DefaultLibcallImpls[RTLIB::UNKNOWN_LIBCALL + 1] = {\n"; - - for (const RuntimeLibcall &LibCall : RuntimeLibcallDefList) { - auto I = LibCallToDefaultImpl.find(&LibCall); - if (I == LibCallToDefaultImpl.end()) { - OS << " RTLIB::Unsupported,"; - } else { - const RuntimeLibcallImpl *LibCallImpl = I->second; - OS << " "; - LibCallImpl->emitEnumEntry(OS); - OS << ','; - } - - OS << " // "; - LibCall.emitEnumEntry(OS); - OS << '\n'; - } - - OS << " RTLIB::Unsupported\n" - "};\n\n"; - // Emit the implementation names StringToOffsetTable Table(/*AppendZero=*/true, "RTLIB::RuntimeLibcallsInfo::"); @@ -545,13 +522,11 @@ void RuntimeLibcallEmitter::emitSystemRuntimeLibrarySetCalls( TopLevelPredicate.emitEndIf(OS); } - // Fallback to the old default set for manual table entries. - // - // TODO: Remove this when targets have switched to using generated tables by - // default. - OS << " initDefaultLibCallImpls();\n"; - - OS << "}\n\n"; + // FIXME: This should be a fatal error. A few contexts are improperly relying + // on RuntimeLibcalls constructed with fully unknown triples. + OS << " LLVM_DEBUG(dbgs() << \"no system runtime library applied to target " + "\\'\" << TT.str() << \"\\'\\n\");\n" + "}\n\n"; } void RuntimeLibcallEmitter::run(raw_ostream &OS) { |