Hello world, like the subject says. The patch is gzipped because it is large; it contains multiple MATMUL library implementations.
OK for trunk?
Implement MATMUL and DOT_PRODUCT for unsgigned.
gcc/fortran/ChangeLog:
* arith.cc (gfc_arith_uminus): Fix warning.
(gfc_arith_minus): Correctly truncate unsigneds.
* check.cc (gfc_check_dot_product): Handle unsigned arguments.
(gfc_check_matmul): Likewise.
* expr.cc (gfc_get_unsigned_expr): New function.
* gfortran.h (gfc_get_unsigned_expr): Add prototype.
* gfortran.texi: Document MATMUL and DOT_PRODUCT for unsigned.
* simplify.cc (compute_dot_product): Handle unsigneds.
libgfortran/ChangeLog:
* Makefile.am: Add unsigned MATMUL versions.
* Makefile.in: Regenerate.
* gfortran.map: Add unsigned MATMUL versions.o
* libgfortran.h: Add array types for unsigned.
* m4/iparm.m4: Add UNSIGNED if type is m.
* generated/matmul_m1.c: New file.
* generated/matmul_m16.c: New file.
* generated/matmul_m2.c: New file.
* generated/matmul_m4.c: New file.
* generated/matmul_m8.c: New file.
* generated/matmulavx128_m1.c: New file.
* generated/matmulavx128_m16.c: New file.
* generated/matmulavx128_m2.c: New file.
* generated/matmulavx128_m4.c: New file.
* generated/matmulavx128_m8.c: New file.
gcc/testsuite/ChangeLog:
* gfortran.dg/unsigned_25.f90: New test.
* gfortran.dg/unsigned_26.f90: New test.
0001-Implement-MATMUL-and-DOT_PRODUCT-for-unsgigned.patch.gz
Description: application/gzip
