The cflag to link with dynamic msvcrt /MD is not necessary and causes
warnings when static linking. Fixes#219
Change-Id: I0085d468afc4acbe323b0783cbbc6760b4c70704
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
1. Revert "x86: Generate .note.gnu.property section for ELF output"
This reverts commit 8074e3fe1b, which is
a hack to work around the old nasm which doesn't support
section .note.gnu.property note alloc noexec align=8
This hack doesn't work for downstream, like:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=2040091
2. If Intel CET is enabled, require nasm with note section support to
add
section .note.gnu.property note alloc noexec align=N
to assembly codes.
Verified with
$ CC="gcc -Wl,-z,cet-report=error -fcf-protection" CXX="g++ -Wl,-z,cet-report=error -fcf-protection" .../configure x86_64-linux
$ make -j8
on Tiger Lake.
Change-Id: I6d66fe6fd054420d7fde35b1508ca9f09defdeca
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Windows def file was missing an exported ec support function.
Also added path in nmake file to build extra examples.
Change-Id: I59ac1599dcb8cdb45077347c74b57aeca4751c35
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
Performance improvement for inflate to skip the time-consuming process of decode
table expansion when the header matches a known common dymanic one such as
produced by level 0 compression.
Change-Id: Ia2550b812a062b7cc2eb1b72bcb609f1a631e40b
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
We should generate .note.gnu.property section with x86 assembly codes
for ELF outputs to mark Intel CET support when Intel CET is enabled
since all input files must be marked with Intel CET support in order
for linker to mark output with Intel CET support. Since nasm and yasm
can't generate the proper .note.gnu.property section, yasm-cet-filter.sh
and yasm-filter.sh are added to generate the proper .note.gnu.property
with linker help.
Verified with
$ CC="gcc -Wl,-z,cet-report=error -fcf-protection" CXX="g++ -Wl,-z,cet-report=error -fcf-protection" .../configure x86_64-linux
$ make -j8
on Linux/x86-64.
Change-Id: I14e03a8a9031c8397dc36939a528cf5a827d775a
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
The nmake default is changed for a modern nasm. Older nasm and yasm versions
will still work with windows but the nmake options must be changed appropriately
for max AS_FEATURE_LEVEL to match. Also now generates debug symbol pdb files.
Change-Id: I94a2dd7ecf541c6564ccbd4a184c33995d7b31ad
Signed-off-by: Poornima Kumar <poornima.kumar@intel.com>
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
Latest indent 2.2.12 has some changes and bug fixes including adding -sar to -kr
and recognizing size_t as a standard type.
Change-Id: Id613cfb3cebdbe8e9e8823236adb5ee6eb712229
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
Remove igzip_stateless_file_perf as all the functionality is included in
igzip_perf
Change-Id: Icfd4dfd25af1a3a6c16fa2c3299d277c18f204d9
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
Remove igzip_inflate_perf as all the functionality is duplicated in igzip_perf
Change-Id: I510cc4643a3949e2fa8f30309b5d45a249320b9e
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
Clang 6.0 has libFuzzer included and different args
Change-Id: Iad7470d13a93c6b5e41de63f634ba8d501eaaa37
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
Moved the afl fuzz test and added llvm fuzz tests including inflate
and round trip compress and inflate. Currently only works with clang,
std makefile and libFuzzer installed. Need to add checking and
support later when libfuzzer is more tightly integrated into the
compiler.
Change-Id: I2db9ad2335d6c5ed846886703b58225f67bcc935
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
