Mirror/upx
1
0
Fork 0
mirror of https://github.com/upx/upx.git synced 2025-08-11 22:52:30 +08:00
Code Issues Projects Releases Wiki Activity

Support opt->small; clarify calls to addLoader

Browse Source 
modified:   p_w64pe_amd64.cpp
This commit is contained in:
John Reiser
2025-04-07 15:38:41 -07:00
parent f7a4b23fad
commit b935155f67
1 changed files with 16 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
src/p_w64pe_amd64.cpp
View File

@ -91,20 +91,24 @@ void PackW64PeAmd64::buildLoader(const Filter *ft) {
addLoader("PEISEFI0");
addLoader(isdll ? "PEISDLL1" : "", "PEMAIN01", // outer "enter" (push rbp; mov rsp,rbp)
icondir_count > 1 ? (icondir_count == 2 ? "PEICONS1" : "PEICONS2") : "",
tmp_tlsindex ? "PETLSHAK" : "", "PEMAIN02",
// ph.first_offset_found == 1 ? "PEMAIN03" : "",
tmp_tlsindex ? "PETLSHAK" : "", "PEMAIN02");
// LZMA_ELF00 has inner "enter" (push rbp; mov rsp,rbp)
// LZMA_TAIL has inner 'leave' (mov rbp,rsp; pop rbp)
M_IS_LZMA(ph.method) ? "LZMA_HEAD,LZMA_ELF00,LZMA_DEC20,LZMA_TAIL"
// ph.first_offset_found == 1 ? "PEMAIN03" : "");
: M_IS_NRV2B(ph.method) ? "NRV_HEAD,NRV2B"
: M_IS_NRV2D(ph.method) ? "NRV_HEAD,NRV2D"
: M_IS_NRV2E(ph.method) ? "NRV_HEAD,NRV2E"
: "UNKNOWN_COMPRESSION_METHOD",
// getDecompressorSections(),
/*multipass ? "PEMULTIP" : */ "", "PEMAIN10");
addLoader(tmp_tlsindex ? "PETLSHAK2" : "");
// LZMA_ELF00 has inner "enter" (push rbp; mov rsp,rbp)
// LZMA_TAIL has inner 'leave' (mov rbp,rsp; pop rbp)
if (M_IS_LZMA(ph.method)) {
addLoader("LZMA_HEAD,LZMA_ELF00", (opt->small ? "LZMA_DEC10" : "LZMA_DEC20"), "LZMA_TAIL");
} else {
addLoader(M_IS_NRV2B(ph.method) ? "NRV_HEAD,NRV2B"
: M_IS_NRV2D(ph.method) ? "NRV_HEAD,NRV2D"
: M_IS_NRV2E(ph.method) ? "NRV_HEAD,NRV2E"
: "UNKNOWN_COMPRESSION_METHOD",
// getDecompressorSections(),
/*multipass ? "PEMULTIP" : */ "", "PEMAIN10");
}
if (tmp_tlsindex)
addLoader("PETLSHAK2");
if (ft->id) {
const unsigned texv = ih.codebase - rvamin;
assert(ft->calls > 0);