diff options
Diffstat (limited to 'mbld')
| -rw-r--r-- | mbld/opts.myr | 1 | ||||
| -rw-r--r-- | mbld/syssel.myr | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/mbld/opts.myr b/mbld/opts.myr index 8956338..5cdc93a 100644 --- a/mbld/opts.myr +++ b/mbld/opts.myr @@ -34,6 +34,7 @@ pkg bld = const parseversion : (v : byte[:] -> (int, int, int)) /* not exactly portable, but good enough for now */ + const CpuidSSE2 : uint64= 0x400000000000000 const CpuidSSE4 : uint64= 0x180000 /* diff --git a/mbld/syssel.myr b/mbld/syssel.myr index f0223ca..636792a 100644 --- a/mbld/syssel.myr +++ b/mbld/syssel.myr @@ -162,6 +162,9 @@ const addsysattrs = {b, tags match opt_arch | "x64": tag(b, "x64") + if opt_cpufeatures & CpuidSSE2 == CpuidSSE2 + tag(b, "sse2") + ;; if opt_cpufeatures & CpuidSSE4 == CpuidSSE4 tag(b, "sse4") ;; |