This makes it easier to compare the constants used for crc/crc64_*_by8.asm,
crc/crc64_*_by16_10.asm, and crc/aarch64/crc64_*_pmull.h
Note that this revealed some discrepancies:
ecma_refl: br_high != rk8 (92d8af2baf0e1e85 vs 92d8af2baf0e1e84)
iso_refl: br_high != rk8 (b000000000000001 vs b000000000000000)
jones_refl: br_high != rk8 (2b5926535897936b vs 2b5926535897936a)
but they should be innocuous.
Signed-off-by: Tim Burke <tim.burke@gmail.com>
The relic slver is no longer used for individual versioning
on functions and is confusing tools looking for data in text
sections. This removes all instances instead of fixing since
its usefulness is waining. Fixes#221
Change-Id: Ife0b9f105950a90337c58e8a41ac2cffc0f67d99
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
To support Intel CET, all indirect branch targets must start with
ENDBR32/ENDBR64. Here is a patch to define endbranch and add it to
function entries in x86 assembly codes which are indirect branch
targets as discovered by running testsuite on Intel CET machine and
visual inspection.
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
$ make -j8 check
with both nasm and yasm on both CET and non-CET machines.
Change-Id: I9822578e7294fb5043a64ab7de5c41de81a7d337
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Previously windows build could only use yasm because some procedural items such
as proc_start were not supported by nasm. This adds a few macros and fixes so
nasm can be used to build on windows.
Change-Id: Ia05dc3ff482f33b0f915bb1be3c7df5e4a753b3a
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
crc64_ecma_norm is used for the normal format.
crc64_ecma_refl is used for the refleced format.
Change-Id: I8fa8aad48ed995ea7edcdb8e123e1a5f1a1f01ad
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
