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* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not 

exclude empty .got sections.
This commit is contained in:
Richard Henderson 2011-04-12 23:23:02 +00:00
parent 88597d3422
commit 6452a567da
6 changed files with 32 additions and 4 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2011-04-12 Richard Henderson <rth@redhat.com>
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not
exclude empty .got sections.
2011-04-11 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_reloc_type_lookup): Fix the out of bound

3
bfd/elf64-alpha.c
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@ -2927,7 +2927,8 @@ elf64_alpha_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
linker does that before adjust_dynamic_symbol is called, and
it is that function which decides whether anything needs to
go into these sections. */
s->flags |= SEC_EXCLUDE;
if (!CONST_STRNEQ (name, ".got"))
s->flags |= SEC_EXCLUDE;
}
else if ((s->flags & SEC_HAS_CONTENTS) != 0)
{

5
ld/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2011-04-12 Richard Henderson <rth@redhat.com>
* ld-alpha/emptygot.s, ld-alpha/emptygot.nm: New test.
* ld-alpha/alpha.exp: Run it.
2011-04-11 Mark Wielaard <mjw@redhat.com>
PR 10549

11
ld/testsuite/ld-alpha/alpha.exp
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@ -41,19 +41,24 @@ set alphatests {
"" {align.s tlspic1.s tlspic2.s}
{{readelf -WSsrl tlspic.rd} {objdump -drj.text tlspic.dd}
{objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
"libtlspic.so"}
"libtlspic.so"}
{"Helper shared library" "-shared -melf64alpha"
"" {tlslib.s} {} "libtlslib.so"}
{"TLS -fpic and -fno-pic exec"
"-melf64alpha tmpdir/libtlslib.so" "" {align.s tlsbinpic.s tlsbin.s}
{{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
{objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
"tlsbin"}
"tlsbin"}
{"TLS -fpic and -fno-pic exec -relax"
"-relax -melf64alpha tmpdir/libtlslib.so" "" {align.s tlsbinpic.s tlsbin.s}
{{readelf -WSsrl tlsbinr.rd} {objdump -drj.text tlsbinr.dd}
{objdump -sj.got tlsbinr.sd}}
"tlsbinr"}
"tlsbinr"}
{"empty got"
"-melf64alpha" ""
{emptygot.s}
{{nm "-n" emptygot.nm}}
"emptygot"}
}
# Not implemented yet

5
ld/testsuite/ld-alpha/emptygot.nm Normal file
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@ -0,0 +1,5 @@
00000001200000b0 T _start
00000001200100b8 A __bss_start
00000001200100b8 A _edata
00000001200100b8 s foo
00000001200100c0 A _end

7
ld/testsuite/ld-alpha/emptygot.s Normal file
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@ -0,0 +1,7 @@
.text
.globl _start
_start:
lda $0, foo($29) !gprel
.section .sbss
foo: .quad 0