PR target/30120
commit59ae5d2f9ce1f6d88b69e251509518936fff719d
authoruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Dec 2006 18:20:25 +0000 (8 18:20 +0000)
committeruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Dec 2006 18:20:25 +0000 (8 18:20 +0000)
treed5926ab1190fe1d080932c18c3f0cf070e65bdb5
parentb8c926fffb2acc99b1410c2e565b07bdc83952b2
    PR target/30120
        * reg-stack.c (convert_regs_entry): Mark current argument passing
        registers as live.

        * config/i386/i386.h (X87_REGPARM_MAX): Set to 0 to disable passing
        of float arguments in x87 registers.

testsuite/ChangeLog:

        * gcc.target/i386/x87regparm-1.c: XFAIL.
        * gcc.target/i386/x87regparm-2.c: XFAIL.
        * gcc.target/i386/x87regparm-3.c: XFAIL.
        * gcc.target/i386/x87regparm-4.c: XFAIL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119663 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/i386/i386.h
gcc/reg-stack.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/x87regparm-1.c
gcc/testsuite/gcc.target/i386/x87regparm-2.c
gcc/testsuite/gcc.target/i386/x87regparm-3.c
gcc/testsuite/gcc.target/i386/x87regparm-4.c