996ca8d17d
all: welcome 2025
2025-01-17 21:18:55 +01:00
f6e3df69eb
stub/amd64-win64.pe.h matches upx-v4.2.4
...
so that anti-virus checkers of apps for 64-bit Windows that are newly-
compressed by upx should not complain about new matches with malware.
This costs a few bytes and a small fraction of cycles in NRV2
de-compressors, but is considered to be a tolerable concession
to the cesspool environment of software for Microsoft Windows.
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: p_w64pe_amd64.cpp see code comments
modified: stub/amd64-win64.pe.h
modified: stub/src/arch/amd64/lzma_d.S see code comments
modified: stub/src/arch/amd64/nrv2b_d.S
modified: stub/src/arch/amd64/nrv2d_d.S
modified: stub/src/arch/amd64/nrv2e_d.S
modified: stub/tmp/amd64-win64.pe.bin.dump
2025-01-02 11:47:34 -08:00
ed0665407a
More: prefer movzbl over movb fetch to register
...
Avoids hardware failure of writing 0x00 instead of the fetched byte.
1 cycle faster, 1 byte larger (but often recouped later when OR of 32-bits).
Avoid changing win*pe.S for now.
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: stub/src/amd64-darwin.dylib-entry.S
modified: stub/src/amd64-darwin.macho-entry.S
modified: stub/src/amd64-expand.S
modified: stub/src/amd64-linux.shlib-init.S
modified: stub/src/arch/amd64/nrv2b_d.S
modified: stub/src/arch/amd64/nrv2d_d.S
modified: stub/src/arch/amd64/nrv2e_d.S
modified: stub/src/arch/i386/nrv2b_d32-easy.S
modified: stub/src/i386-darwin.macho-entry.S
plus generated *.h *.map *.dump
2024-08-25 15:16:29 -07:00
ea2a190bd1
ELF2 main programs pass src/testsuite and upx-testsuite-v2
...
Decompressing lzma required many adjustments.
Backwards compatibility probably is broken for
stub/amd64-win64.pe.h
stub/arm64-win64.pe.h
Also: shared libraries need memfd_create.
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: p_lx_elf.cpp
modified: stub/Makefile
modified: stub/scripts/xstrip.py
modified: stub/src/amd64-expand.S
modified: stub/src/arch/amd64/lzma_d.S
modified: stub/src/arch/arm/v4a/lzma_d.S
modified: stub/src/arch/arm/v4t/macros.S
modified: stub/src/arch/arm64/v8/lzma_d.S
modified: stub/src/arch/powerpc/32/lzma_d.S
modified: stub/src/arch/powerpc/64le/lzma_d-common.S
modified: stub/src/arm.v4a-expand.S
modified: stub/src/arm.v4t-linux.shlib-init.S
modified: stub/src/arm64-expand.S
modified: stub/src/i386-expand.S
modified: stub/src/mips.r3000-expand.S
modified: stub/src/powerpc-expand.S
modified: stub/src/powerpc-linux.elf-entry.S
modified: stub/src/powerpc-linux.elf-fold.S
modified: stub/src/powerpc64-expand.S
modified: stub/src/powerpc64-linux.elf-entry.S
modified: stub/src/powerpc64-linux.elf-fold.S
plus generated *.h *.map *.dump
2024-08-25 15:16:29 -07:00
47fc230893
all: welcome 2024
2024-01-03 17:47:25 +01:00
a1d090a6fd
src/stub: add a "clang-format off" directive
2023-10-15 10:55:15 +02:00
f584c91386
all: canonicalize win32 and win64 file names
2023-02-10 09:49:29 +01:00
Markus F.X.J. Oberhumer