A step towards merging MCSection and MCSectionData.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238203
91177308-0d34-0410-b5e6-
96231b3b80d8
// If bundle aligment is used and there are any instructions in the section, it
// needs to be aligned to at least the bundle size.
static void setSectionAlignmentForBundling(const MCAssembler &Assembler,
// If bundle aligment is used and there are any instructions in the section, it
// needs to be aligned to at least the bundle size.
static void setSectionAlignmentForBundling(const MCAssembler &Assembler,
- MCSectionData *SD) {
- if (!SD)
- return;
- MCSection &Section = SD->getSection();
- if (Assembler.isBundlingEnabled() && Section.hasInstructions() &&
- Section.getAlignment() < Assembler.getBundleAlignSize())
- Section.setAlignment(Assembler.getBundleAlignSize());
+ MCSection *Section) {
+ if (Section && Assembler.isBundlingEnabled() && Section->hasInstructions() &&
+ Section->getAlignment() < Assembler.getBundleAlignSize())
+ Section->setAlignment(Assembler.getBundleAlignSize());
}
void MCELFStreamer::ChangeSection(MCSection *Section,
const MCExpr *Subsection) {
}
void MCELFStreamer::ChangeSection(MCSection *Section,
const MCExpr *Subsection) {
- MCSectionData *CurSection = getCurrentSectionData();
+ MCSectionData *CurSectionData = getCurrentSectionData();
+ MCSection *CurSection =
+ CurSectionData ? &CurSectionData->getSection() : nullptr;
if (CurSection && isBundleLocked())
report_fatal_error("Unterminated .bundle_lock when changing a section");
if (CurSection && isBundleLocked())
report_fatal_error("Unterminated .bundle_lock when changing a section");
void MCELFStreamer::FinishImpl() {
// Ensure the last section gets aligned if necessary.
void MCELFStreamer::FinishImpl() {
// Ensure the last section gets aligned if necessary.
- setSectionAlignmentForBundling(getAssembler(), getCurrentSectionData());
+ MCSectionData *CurSectionData = getCurrentSectionData();
+ MCSection *CurSection =
+ CurSectionData ? &CurSectionData->getSection() : nullptr;
+ setSectionAlignmentForBundling(getAssembler(), CurSection);