'''bauernkönigin'''
2019-11-14 10:01 GMT+01:00, Richard Biener :
>
> The GNU Compiler Collection version 7.5 has been released.
>
> GCC 7.5 is a bug-fix release from the GCC 7 branch
> containing important fixes for regressions and serious bugs in
> GCC 7.4 with more than 215 bugs fixed since the
I try to patch gcc so that after a fdivd the destination register is
stored to the stack.
fdivd %f0,%f2,%f4; std %f4, [%sp]
I generate the rtl for divdf3 using a emit_insn,DONE sequence in a
define_expand pattern (see below).
In the assembler output phase I use a define_insn and write
out "fdivd
Hello everybody,
I'd like to patch gcc's sparc machine descritpion so
that the destination register of a fpu sqareroot operation fsqrts
is stored into memory after each fsqrts.
like this:
fsqrts %f2,%f4
st %f4, -4[%fp] <= add this after every fsqrts where -4[%fp] is
Hi, When stepping through gcc with gdb: is there a way
to be able to make gdb automatically cast a "union tree" to the
correct struct depending on the union tree's type? A "p "
will print out all unions. I'd not want to do a cast all the time.
-- Konrad
