------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-17
08:54 -------
Subject: Bug 17603
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: [EMAIL PROTECTED] 2004-12-17 08:54:02
Modified files:
gcc : ChangeLog
gcc/config/i386: i386.c
Log message:
2004-12-17 Jan Beulich <[EMAIL PROTECTED]>
PR target/17603
* config/i386/i386.c (enum x86_64_reg_class): Define
X86_64_COMPLEX_X87_CLASS.
(x86_64_reg_class_names): Add name for X86_64_COMPLEX_X87_CLASS.
(merge_classes): Handle X86_64_COMPLEX_X87_CLASS.
(classify_argument): XCmode is X86_64_COMPLEX_X87_CLASS.
(examine_argument): X86_64_COMPLEX_X87_CLASS requires two
registers when dealing with a return value.
(construct_container): Handle X86_64_COMPLEX_X87_CLASS.
Eliminate impossible case of two X87/X87UP pairs (this now is
being expressed by a single COMPLEX_X87).
(x86_libcall_value): XCmode gets returned in st0/st1.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6866&r2=2.6867
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.c.diff?cvsroot=gcc&r1=1.754&r2=1.755
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17603
