search for: image_scn_mem_execut

...::getSymbolType() in llvm/lib/Object/COFFObjectFile.cpp : if (Characteristics & COFF::IMAGE_SCN_MEM_READ && ~Characteristics & COFF::IMAGE_SCN_MEM_WRITE) // Read only. Result = SymbolRef::ST_Data; I think it should also check for ~Characteristics & COFF::IMAGE_SCN_MEM_EXECUTE. The symbol, in this case, is READ, EXECUTE, !WRITE. if (Characteristics & COFF::IMAGE_SCN_MEM_READ && ~Characteristics & COFF::IMAGE_SCN_MEM_WRITE && ~Characteristics & COFF::IMAGE_SCN_MEM_EXECUTE) // Read only, not execute. Result = Sy...

...::getSymbolType() in llvm/lib/Object/COFFObjectFile.cpp : if (Characteristics & COFF::IMAGE_SCN_MEM_READ && ~Characteristics & COFF::IMAGE_SCN_MEM_WRITE) // Read only. Result = SymbolRef::ST_Data; I think it should also check for ~Characteristics & COFF::IMAGE_SCN_MEM_EXECUTE. The symbol, in this case, is READ, EXECUTE, !WRITE. if (Characteristics & COFF::IMAGE_SCN_MEM_READ && ~Characteristics & COFF::IMAGE_SCN_MEM_WRITE && ~Characteristics & COFF::IMAGE_SCN_MEM_EXECUTE) // Read only, not execute. Result = Sy...

...> CoffSection->Header.Characteristics |= > coff::IMAGE_SCN_CNT_CODE | > coff::IMAGE_SCN_MEM_READ | > coff::IMAGE_SCN_MEM_EXECUTE | > false; Was "| false" intentional? Why? > default: > report_fatal_error_dbg ("unsupported section alignment"); Use llvm_unreachable() >...

...text"); - t_sec.virtual_sz = total_sz; - t_sec.raw_data_sz = total_sz; + t_sec.virtual_sz = data_size; + t_sec.virtual_address = hdr_sz; + t_sec.raw_data_sz = t_sec.virtual_sz; + t_sec.raw_data = t_sec.virtual_address; t_sec.characteristics = IMAGE_SCN_CNT_CODE | IMAGE_SCN_ALIGN_16BYTES | IMAGE_SCN_MEM_EXECUTE | IMAGE_SCN_MEM_READ; @@ -163,6 +159,16 @@ static void write_header(FILE *f, __uint32_t entry, size_t data_size, fwrite(&c_rel, sizeof(c_rel), 1, f); fwrite(&dummy, sizeof(dummy), 1, f); + /* + * Add some padding to align the ELF as needed + */ + if (ftell(f) > t_sec.virtual_...

Hi All, I have created a minimally functional Win32 COFF Exporter using the new MC framework. I made some minor changes to other libraries to allow me to plug it in without building it as part of the LLVM project. I wanted to share it but wasn't sure how to go about doing so, so I have attached the code to this message. Any feedback on would be appreciated. -------------- next part

The PE headers of the generated efi file were quite buggy. And since OVMF perform a few consistency checks, syslinux was unable to run on it. I don't pretend to have a thorough understanding of the PE+ headers, some bugs may remain. :) Celelibi (4): efi: Fix PE header field rva_and_sizes_nr efi: Location, size and alignment of .text section efi: Useless relocations in PE file efi: PE