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ld/ 

2007-01-19  Jakub Jelinek  <jakub@redhat.com>
	    H.J. Lu  <hongjiu.lu@intel.com>

	* emultempl/elf32.em (handle_option): Make sure -z max-page-size
	or -z common-page-size argument is a power of 2.  Call
	bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize.

2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>

	* ldmain.c (main): Don't call bfd_emul_set_maxpagesize nor
	bfd_emul_set_commonpagesize.

ld/testsuite/

2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/maxpage3.t: New file.
	* ld-elf/maxpage3a.d: Likewise.
	* ld-elf/maxpage3b.d: Likewise.
	* ld-elf/maxpage3c.d: Likewise.
This commit is contained in:
H.J. Lu 2007-01-19 15:06:27 +00:00
parent 14be856495
commit b814286567
8 changed files with 67 additions and 9 deletions
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12
ld/ChangeLog
View File

@ -1,3 +1,15 @@
2007-01-19 Jakub Jelinek <jakub@redhat.com>
H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (handle_option): Make sure -z max-page-size
or -z common-page-size argument is a power of 2. Call
bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ldmain.c (main): Don't call bfd_emul_set_maxpagesize nor
bfd_emul_set_commonpagesize.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention --default-script/-dT.

10
ld/emultempl/elf32.em
View File

@ -1915,17 +1915,23 @@ cat >>e${EMULATION_NAME}.c <<EOF
char *end;
config.maxpagesize = strtoul (optarg + 14, &end, 0);
if (*end)
if (*end || (config.maxpagesize & (config.maxpagesize - 1)) != 0)
einfo (_("%P%F: invalid maxium page size \`%s'\n"),
optarg + 14);
ASSERT (default_target != NULL);
bfd_emul_set_maxpagesize (default_target, config.maxpagesize);
}
else if (CONST_STRNEQ (optarg, "common-page-size="))
{
char *end;
config.commonpagesize = strtoul (optarg + 17, &end, 0);
if (*end)
if (*end
|| (config.commonpagesize & (config.commonpagesize - 1)) != 0)
einfo (_("%P%F: invalid common page size \`%s'\n"),
optarg + 17);
ASSERT (default_target != NULL);
bfd_emul_set_commonpagesize (default_target,
config.commonpagesize);
}
/* What about the other Solaris -z options? FIXME. */
break;

7
ld/ldmain.c
View File

@ -344,13 +344,6 @@ main (int argc, char **argv)
if (config.hash_table_size != 0)
bfd_hash_set_default_size (config.hash_table_size);
if (config.maxpagesize != 0)
bfd_emul_set_maxpagesize (default_target, config.maxpagesize);
if (config.commonpagesize != 0)
bfd_emul_set_commonpagesize (default_target,
config.commonpagesize);
ldemul_set_symbols ();
if (link_info.relocatable)

7
ld/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/maxpage3.t: New file.
* ld-elf/maxpage3a.d: Likewise.
* ld-elf/maxpage3b.d: Likewise.
* ld-elf/maxpage3c.d: Likewise.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld-scripts/default-script.exp: New file.

7
ld/testsuite/ld-elf/maxpage3.t Normal file
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@ -0,0 +1,7 @@
SECTIONS
{
.text : {*(.text)}
. = ALIGN(CONSTANT (MAXPAGESIZE));
.data : {*(.data)}
/DISCARD/ : {*(*)}
}

11
ld/testsuite/ld-elf/maxpage3a.d Normal file
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@ -0,0 +1,11 @@
#source: maxpage1.s
#ld: -z max-page-size=0x10000000 -T maxpage3.t
#readelf: -lS --wide
#target: *-*-linux*
#...
\[[ 0-9]+\] \.data[ \t]+PROGBITS[ \t]+0*10000000[ \t]+[ \t0-9a-f]+WA?.*
#...
LOAD+.*0x10000000
LOAD+.*0x10000000
#pass

10
ld/testsuite/ld-elf/maxpage3b.d Normal file
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@ -0,0 +1,10 @@
#source: maxpage1.s
#ld: -T maxpage3.t -z max-page-size=0x10000000
#readelf: -lS --wide
#target: x86_64-*-linux*
#...
\[[ 0-9]+\] \.data[ \t]+PROGBITS[ \t]+0*200000[ \t]+[ \t0-9a-f]+WA?.*
#...
LOAD+.*0x10000000
#pass

12
ld/testsuite/ld-elf/maxpage3c.d Normal file
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@ -0,0 +1,12 @@
#source: maxpage1.s
#as: --32
#ld: -m elf_i386 -z max-page-size=0x10000000 -T maxpage3.t
#readelf: -lS --wide
#target: x86_64-*-linux*
#...
\[[ 0-9]+\] \.data[ \t]+PROGBITS[ \t]+0*10000000[ \t]+[ \t0-9a-f]+WA?.*
#...
LOAD+.*0x10000000
LOAD+.*0x10000000
#pass