================
@@ -239,6 +309,102 @@ class GOFFWriter {
GOFFWriter::GOFFWriter(raw_pwrite_stream &OS, MCAssembler &Asm)
: OS(OS), Asm(Asm) {}
+GOFFSymbol GOFFWriter::createGOFFSymbol(StringRef Name, const GOFF::SDAttr
&Attr) {
+ return GOFFSymbol(Name, ++EsdIdCounter, Attr);
+}
+
+GOFFSymbol GOFFWriter::createGOFFSymbol(StringRef Name, const GOFF::EDAttr
&Attr,
+ uint32_t ParentEsdId) {
+ return GOFFSymbol(Name, ++EsdIdCounter, ParentEsdId, Attr);
+}
+
+GOFFSymbol GOFFWriter::createGOFFSymbol(StringRef Name, const GOFF::LDAttr
&Attr,
+ uint32_t ParentEsdId) {
+ return GOFFSymbol(Name, ++EsdIdCounter, ParentEsdId, Attr);
+}
+
+GOFFSymbol GOFFWriter::createGOFFSymbol(StringRef Name, const GOFF::PRAttr
&Attr,
+ uint32_t ParentEsdId) {
+ return GOFFSymbol(Name, ++EsdIdCounter, ParentEsdId, Attr);
+}
+
+void GOFFWriter::defineRootSymbol(const MCSectionGOFF *Text) {
+ // There is always a text section except for DWARF unit tests, so be lenient.
+ GOFFSymbol RootSD =
+ Text ? createGOFFSymbol(Text->getSDName(), Text->getSDAttributes())
+ : createGOFFSymbol("", GOFF::SDAttr{GOFF::ESD_TA_Unspecified,
+ GOFF::ESD_BSC_Unspecified});
+ writeSymbol(RootSD);
+ RootSDEsdId = RootSD.EsdId;
+}
+
+void GOFFWriter::defineSectionSymbols(const MCSectionGOFF &Section) {
+ uint32_t SDEsdId = RootSDEsdId;
+ if (!Section.usesRootSD()) {
+ GOFFSymbol SD =
+ createGOFFSymbol(Section.getSDName(), Section.getSDAttributes());
+ SDEsdId = SD.EsdId;
+ writeSymbol(SD);
+ }
+
+ GOFFSymbol ED = createGOFFSymbol(Section.getEDName(),
+ Section.getEDAttributes(), SDEsdId);
+ if ((!Section.hasLD() && !Section.hasPR()) || Section.hasLD()) {
+ ED.SectionLength = Asm.getSectionAddressSize(Section);
+ }
+ writeSymbol(ED);
+
+ if (Section.hasLD()) {
+ GOFFSymbol LD = createGOFFSymbol(Section.getLDorPRName(),
+ Section.getLDAttributes(), ED.EsdId);
+ if (Section.isText())
+ LD.ADAEsdId = ADAEsdId;
+ writeSymbol(LD);
+ }
+
+ if (Section.hasPR()) {
+ GOFFSymbol PR = createGOFFSymbol(Section.getLDorPRName(),
+ Section.getPRAttributes(), ED.EsdId);
+ PR.SectionLength = Asm.getSectionAddressSize(Section);
+ if (Section.getName() == ".ada") {
----------------
redstar wrote:
Yes, that does not work.
https://github.com/llvm/llvm-project/pull/133799
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