I just pushed changes to fix or work around the following problems: 1. Floating-point comparisons spuriously trapped on i386. (Fix: Use FUCOM[P], not FCOM[P] or FTST, in the generated code.) 2. Build was broken from 9.1.1. (Temporary kludge: bake a fresh runtime into the build tools.) 3. Cross-compile didn't convert fni->bci so install failed. (Fix: Do it.)
All tests pass now on NetBSD in the following configurations: amd64 (from 9.1.1/amd64) i386 (from 9.1.1/i386; with CFLAGS=-m32, AS_FLAGS=--32) svm1 (from 9.1.1/amd64; `make all-native', not compile-svm.sh) For the native builds, a full build takes about five minutes on my laptop (8-thread Ivy Bridge i7 on an SSD with `make -j12', although 12 jobs is overkill out of habit -- we can't take advantage of more than about six at a time). I didn't measure svm1 but it was well under an hour. Haven't gotten a liarc build to work with `make all-native' instead of the crufty shell scripts, but I don't think it's far off, and that should be able to take advantage of as many CPUs as you have. Cross-compilation is still a second-class citizen: it requires compile-by-procedures to be disabled, it doesn't actually work across different machine architectures (just native<->svm on the same machine), and the crsend phase is painfully slow (can be parallelized, but I don't think that complexity is worth putting in the makefile). But we're making progress. _______________________________________________ MIT-Scheme-devel mailing list MIT-Scheme-devel@gnu.org https://lists.gnu.org/mailman/listinfo/mit-scheme-devel