http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59407
Bug ID: 59407
Summary: gcc.target/i386/pr58218.c FAILs with Sun as
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: ro at gcc dot gnu.org
CC: ubizjak at gmail dot com
Host: i386-pc-solaris2.1[01]
Target: i386-pc-solaris2.1[01]
Build: i386-pc-solaris2.1[01]
The new gcc.target/i386/pr58218.c testcase FAILs on Solaris 10 and 11/x86 with
Sun as:
FAIL: gcc.target/i386/pr58218.c (test for excess errors)
Excess errors:
Assembler: pr58218.c
"/var/tmp//cciHFIO7.s", line 3 : Section attributes do not match
as chokes on
.section .lbss,"aw",@nobits
It turns out that as needs an explicit 'h' (for huge or large) flag here to set
SHF_AMD64_LARGE.
gas doesn't need that (sets SHF_AMD64_LARGE implicitly for the .l* sections
prescribed by the AMD64 ABI to have that), but accepts an 'l' flag with the
same semantics as 'h' here.
Will look into how to get this into gcc.
Rainer
