for (auto si : _segments) {
newSegmentHeaderAdded = _programHeader->addSegment(si);
}
+ if (_targetInfo.isDynamic() && _programHeader->addPHDR())
+ newSegmentHeaderAdded = true;
if (!newSegmentHeaderAdded)
break;
uint64_t fileoffset = 0;
bool addSegment(Segment<ELFT> *segment);
+ bool addPHDR() {
+ bool allocatedNew = false;
+ auto phdr = allocateProgramHeader();
+ if (phdr.second)
+ allocatedNew = true;
+
+ this->_fsize = fileSize();
+ this->_msize = this->_fsize;
+
+ phdr.first->p_type = llvm::ELF::PT_PHDR;
+ phdr.first->p_offset = this->fileOffset();
+ phdr.first->p_vaddr = this->virtualAddr();
+ phdr.first->p_paddr = this->virtualAddr();
+ phdr.first->p_filesz = this->fileSize();
+ phdr.first->p_memsz = this->memSize();
+ phdr.first->p_flags = llvm::ELF::PF_R;
+ phdr.first->p_align = 8;
+
+ return allocatedNew;
+ }
+
void resetProgramHeaders() {
_phi = _ph.begin();
}
--- /dev/null
+RUN: lld -core -target x86_64-linux %p/Inputs/use-shared.x86-64 \
+RUN: %p/Inputs/shared.so-x86-64 -output=%t -entry=main \
+RUN: -output-type=dynamic
+RUN: llvm-objdump -p %t | FileCheck %s
+
+CHECK: PHDR off 0x{{0+}}40
+CHECK: flags r--