Release binaries are built fresh by CI (.github/workflows/release.yml)
and attached to GitHub releases; checked-in binaries here were just
stale build output, not something the release pipeline reads.
SSL_CTX_set_default_verify_paths() only works if OpenSSL's compiled-in
default CA path happens to exist on the machine running the binary -
a path baked in wherever OpenSSL was built, not where the release
binary ends up. That almost never matched an end user's machine
(no such path on stock macOS; Linux distros disagree on the
location), so --upload failed with a TLS/certificate error on nearly
every machine except the one that built the release binaries.
Embed the Mozilla CA root bundle (src/ca_bundle.h) as a fallback trust
source, tried alongside the system's own default paths so locally-
trusted/corporate CAs still work where present. Windows is unaffected
since TLS is stubbed out there already.
Bump to 0.1.5-hotfix2.
The x86-64 kernels were written to the System V ABI only; on Windows's
different calling convention they silently read garbage args and ran in
near-constant time regardless of iteration count. Each public kernel now
gets a small ABI-translating thunk (WIN64_THUNK) on Windows so the kernel
bodies stay single-source. i386 also needed underscore-prefixed symbol
names to match Windows's cdecl convention. Verified end-to-end under Wine,
including determinism across repeated runs.
Also fixes CPU-core detection (sysconf isn't available under MinGW) and
adds memory/CPU-brand detection for the Windows system-info banner.
Uploads can now be attributed to a fossbench.net profile: set
FOSSBENCH_TOKEN and the client sends it as a Bearer token, which the
server auto-approves and links to the account. Anonymous, pending-review
upload stays the default when no token is set. New --upload/--noupload
flags skip the interactive prompt for scripted runs, and the client
reports HTTP 401/422 distinctly from other failures. The token is never
printed or logged.
Also renames the project and its internal identifiers (FM_/fm_ macros
and symbols, source filenames, binary output names) from fossmark to
fossbench, matching the actual product name. The "fossmark_version"
field in the upload payload is left as-is, since it's the server API's
fixed contract field, not this client's own name.
Replaces the C fallback (borrowed from PowerPC) with dedicated i386
assembly for all nine kernels, matching the amd64/arm64 convention.
Fixes two real bugs found and verified on physical Pentium 4 hardware:
scalar FP silently running on x87 instead of SSE2, and fm_int_math
calling __udivdi3 on every iteration of the highest-weighted test
because the C compiler didn't know its 0xdeadbeef divisor fits in 32
bits. Real-hardware SINGLECORE/MULTICORE scores go from 425/448 to
539/581.
owen