http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55308
--- Comment #4 from N8GCBP7SHNBTI79GINADGKJPRTLOCO2A at cmx dot ietfng.org
2013-01-24 02:56:14 UTC ---
I'm not proposing changing all of them. The one (two) that are significant to
my case are these:
--- gcc/configure.ac.orig 2013-01-02 11:57:31.000000000 +0000
+++ gcc/configure.ac 2013-01-16 22:08:48.151503275 +0000
@@ -3134,21 +3134,21 @@
if test x$on_solaris = xyes && test x$gas_flag = xno; then
conftest_s='
.section ".tdata",#alloc,#write,#tls'
tls_first_major=0
tls_first_minor=0
else
conftest_s='
.section ".tdata","awT",@progbits'
tls_first_major=2
tls_first_minor=14
- tls_as_opt="-32 --fatal-warnings"
+ tls_as_opt="--fatal-warnings"
fi
conftest_s="$conftest_s
foo: .long 25
.text
sethi %tgd_hi22(foo), %o0
add %o0, %tgd_lo10(foo), %o1
add %l7, %o1, %o0, %tgd_add(foo)
call __tls_get_addr, %tgd_call(foo)
sethi %tldm_hi22(foo), %l1
add %l1, %tldm_lo10(foo), %l2
--- gcc/configure.orig 2013-01-02 11:57:31.000000000 +0000
+++ gcc/configure 2013-01-16 22:08:48.142499859 +0000
@@ -23369,21 +23369,21 @@
if test x$on_solaris = xyes && test x$gas_flag = xno; then
conftest_s='
.section ".tdata",#alloc,#write,#tls'
tls_first_major=0
tls_first_minor=0
else
conftest_s='
.section ".tdata","awT",@progbits'
tls_first_major=2
tls_first_minor=14
- tls_as_opt="-32 --fatal-warnings"
+ tls_as_opt="--fatal-warnings"
fi
conftest_s="$conftest_s
foo: .long 25
.text
sethi %tgd_hi22(foo), %o0
add %o0, %tgd_lo10(foo), %o1
add %l7, %o1, %o0, %tgd_add(foo)
call __tls_get_addr, %tgd_call(foo)
sethi %tldm_hi22(foo), %l1
add %l1, %tldm_lo10(foo), %l2
but I do not claim that the above patch is anything other than a workaround!
On sparc machines that are not FreeBSD, the -32 may be necessary, I don't know.
