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authorH.J. Lu <hjl.tools@gmail.com>2010-05-18 03:31:07 +0000
committerH.J. Lu <hjl.tools@gmail.com>2010-05-18 03:31:07 +0000
commit18ae9cc1db45e2e7f6467b91d8abbc5eb45fbaa5 (patch)
tree8b15ae2b881a6f2a7301ecc8c24bd239f2261942
parente17c9e56cb62a1791215b8a144ef864f77e4a34f (diff)
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Implement generic SHF_EXCLUDE.
bfd/ 2010-05-18 H.J. Lu <hongjiu.lu@intel.com> PR gas/11600 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE (elf_fake_sections): Likewise. * elf32-i370.c (i370_elf_section_from_shdr): Don't handle SHF_EXCLUDE here. * elf32-ppc.c (ppc_elf_fake_sections): Likewise. binutils/ 2010-05-18 H.J. Lu <hongjiu.lu@intel.com> PR gas/11600 * readelf.c (get_elf_section_flags): Treat SHF_EXCLUDE as a generic flag. binutils/testsuite/ 2010-05-18 H.J. Lu <hongjiu.lu@intel.com> PR gas/11600 * binutils-all/objcopy.exp: Run exclude-1a and exclude-1b for ELF targets. * binutils-all/exclude-1.s: New. * binutils-all/exclude-1a.d: Likewise. * binutils-all/exclude-1b.d: Likewise. gas/ 2010-05-18 H.J. Lu <hongjiu.lu@intel.com> PR gas/11600 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE. (obj_elf_parse_section_letters): Likewise. (obj_elf_section_word): Likewise. * config/tc-ppc.c (ppc_section_letter): Removed. (ppc_section_word): Likewise. * config/tc-ppc.h (ppc_section_letter): Likewise. (ppc_section_word): Likewise. (md_elf_section_letter): Likewise. (md_elf_section_word): Likewise. * doc/as.texinfo: Document `e' and `#exclude'. gas/testsuite/ 2010-05-18 H.J. Lu <hongjiu.lu@intel.com> PR gas/11600 * gas/elf/elf.exp: Run section8. * gas/elf/section8.d: New. * gas/elf/section8.s: Likewise. include/elf/ 2010-05-18 H.J. Lu <hongjiu.lu@intel.com> PR gas/11600 * common.h (SHF_EXCLUDE): New. * i370.h (SHF_EXCLUDE): Removed. * or32.h (SHF_EXCLUDE): Likewise. * ppc.h (SHF_EXCLUDE): Likewise. * sparc.h (SHF_EXCLUDE): Likewise. ld/testsuite/ 2010-05-18 H.J. Lu <hongjiu.lu@intel.com> PR gas/11600 * ld-elf/exclude3.s: New. * ld-elf/exclude3a.d: Likewise. * ld-elf/exclude3b.d: Likewise. * ld-elf/exclude3c.d: Likewise.
-rw-r--r--bfd/ChangeLog10
-rw-r--r--bfd/elf.c4
-rw-r--r--bfd/elf32-i370.c3
-rw-r--r--bfd/elf32-ppc.c3
-rw-r--r--binutils/ChangeLog6
-rw-r--r--binutils/readelf.c9
-rw-r--r--binutils/testsuite/ChangeLog10
-rw-r--r--binutils/testsuite/binutils-all/exclude-1.s16
-rw-r--r--binutils/testsuite/binutils-all/exclude-1a.d9
-rw-r--r--binutils/testsuite/binutils-all/exclude-1b.d9
-rw-r--r--binutils/testsuite/binutils-all/objcopy.exp3
-rw-r--r--gas/ChangeLog16
-rw-r--r--gas/config/obj-elf.c8
-rw-r--r--gas/config/tc-ppc.c24
-rw-r--r--gas/config/tc-ppc.h6
-rw-r--r--gas/doc/as.texinfo4
-rw-r--r--gas/testsuite/ChangeLog8
-rw-r--r--gas/testsuite/gas/elf/elf.exp1
-rw-r--r--gas/testsuite/gas/elf/section8.d6
-rw-r--r--gas/testsuite/gas/elf/section8.s2
-rw-r--r--include/elf/ChangeLog10
-rw-r--r--include/elf/common.h9
-rw-r--r--include/elf/i370.h8
-rw-r--r--include/elf/or32.h7
-rw-r--r--include/elf/ppc.h9
-rw-r--r--include/elf/sparc.h1
-rw-r--r--ld/testsuite/ChangeLog8
-rw-r--r--ld/testsuite/ld-elf/exclude3.s16
-rw-r--r--ld/testsuite/ld-elf/exclude3a.d10
-rw-r--r--ld/testsuite/ld-elf/exclude3b.d9
-rw-r--r--ld/testsuite/ld-elf/exclude3c.d7
31 files changed, 187 insertions, 64 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index f5dc25e..8c3eb13 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,13 @@
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
+ (elf_fake_sections): Likewise.
+
+ * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
+ SHF_EXCLUDE here.
+ * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
+
2010-05-17 Tristan Gingold <gingold@adacore.com>
* vms-alpha.c: Include esgps.h and eidc.h.
diff --git a/bfd/elf.c b/bfd/elf.c
index a5a24c5..0fa75d2 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -876,6 +876,8 @@ _bfd_elf_make_section_from_shdr (bfd *abfd,
return FALSE;
if ((hdr->sh_flags & SHF_TLS) != 0)
flags |= SEC_THREAD_LOCAL;
+ if ((hdr->sh_flags & SHF_EXCLUDE) != 0)
+ flags |= SEC_EXCLUDE;
if ((flags & SEC_ALLOC) == 0)
{
@@ -2627,6 +2629,8 @@ elf_fake_sections (bfd *abfd, asection *asect, void *failedptrarg)
}
}
}
+ if ((asect->flags & (SEC_GROUP | SEC_EXCLUDE)) == SEC_EXCLUDE)
+ this_hdr->sh_flags |= SHF_EXCLUDE;
/* Check for processor-specific section types. */
sh_type = this_hdr->sh_type;
diff --git a/bfd/elf32-i370.c b/bfd/elf32-i370.c
index c419edd..ff0208e 100644
--- a/bfd/elf32-i370.c
+++ b/bfd/elf32-i370.c
@@ -375,9 +375,6 @@ i370_elf_section_from_shdr (bfd *abfd,
newsect = hdr->bfd_section;
flags = bfd_get_section_flags (abfd, newsect);
- if (hdr->sh_flags & SHF_EXCLUDE)
- flags |= SEC_EXCLUDE;
-
if (hdr->sh_type == SHT_ORDERED)
flags |= SEC_SORT_ENTRIES;
diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c
index 28274c4..1580599 100644
--- a/bfd/elf32-ppc.c
+++ b/bfd/elf32-ppc.c
@@ -1994,9 +1994,6 @@ ppc_elf_fake_sections (bfd *abfd ATTRIBUTE_UNUSED,
Elf_Internal_Shdr *shdr,
asection *asect)
{
- if ((asect->flags & (SEC_GROUP | SEC_EXCLUDE)) == SEC_EXCLUDE)
- shdr->sh_flags |= SHF_EXCLUDE;
-
if ((asect->flags & SEC_SORT_ENTRIES) != 0)
shdr->sh_type = SHT_ORDERED;
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 964e483..9c8d87c 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,9 @@
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * readelf.c (get_elf_section_flags): Treat SHF_EXCLUDE as a
+ generic flag.
+
2010-05-07 Tristan Gingold <gingold@adacore.com>
* Makefile.in: Regenerate with automake 1.11.1.
diff --git a/binutils/readelf.c b/binutils/readelf.c
index 53699b2..bcb24c2 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -4152,8 +4152,9 @@ get_elf_section_flags (bfd_vma sh_flags)
/* 15 */ { STRING_COMMA_LEN ("VMS_VECTOR") },
/* 16 */ { STRING_COMMA_LEN ("VMS_ALLOC_64BIT") },
/* 17 */ { STRING_COMMA_LEN ("VMS_PROTECTED") },
- /* SPARC specific. */
+ /* Generic. */
/* 18 */ { STRING_COMMA_LEN ("EXCLUDE") },
+ /* SPARC specific. */
/* 19 */ { STRING_COMMA_LEN ("ORDERED") }
};
@@ -4185,6 +4186,7 @@ get_elf_section_flags (bfd_vma sh_flags)
case SHF_OS_NONCONFORMING: sindex = 7; break;
case SHF_GROUP: sindex = 8; break;
case SHF_TLS: sindex = 9; break;
+ case SHF_EXCLUDE: sindex = 18; break;
default:
sindex = -1;
@@ -4218,9 +4220,7 @@ get_elf_section_flags (bfd_vma sh_flags)
case EM_SPARC32PLUS:
case EM_SPARCV9:
case EM_SPARC:
- if (flag == SHF_EXCLUDE)
- sindex = 18;
- else if (flag == SHF_ORDERED)
+ if (flag == SHF_ORDERED)
sindex = 19;
break;
default:
@@ -4263,6 +4263,7 @@ get_elf_section_flags (bfd_vma sh_flags)
case SHF_OS_NONCONFORMING: *p = 'O'; break;
case SHF_GROUP: *p = 'G'; break;
case SHF_TLS: *p = 'T'; break;
+ case SHF_EXCLUDE: *p = 'E'; break;
default:
if ((elf_header.e_machine == EM_X86_64
diff --git a/binutils/testsuite/ChangeLog b/binutils/testsuite/ChangeLog
index 3b08cda..1f4d19b 100644
--- a/binutils/testsuite/ChangeLog
+++ b/binutils/testsuite/ChangeLog
@@ -1,3 +1,13 @@
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * binutils-all/objcopy.exp: Run exclude-1a and exclude-1b for
+ ELF targets.
+
+ * binutils-all/exclude-1.s: New.
+ * binutils-all/exclude-1a.d: Likewise.
+ * binutils-all/exclude-1b.d: Likewise.
+
2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/dlltool.exp: Add a missing `"'.
diff --git a/binutils/testsuite/binutils-all/exclude-1.s b/binutils/testsuite/binutils-all/exclude-1.s
new file mode 100644
index 0000000..475088f
--- /dev/null
+++ b/binutils/testsuite/binutils-all/exclude-1.s
@@ -0,0 +1,16 @@
+ .text
+ .type start,"function"
+ .global start
+start:
+ .type _start,"function"
+ .global _start
+_start:
+ .type __start,"function"
+ .global __start
+__start:
+ .type main,"function"
+ .global main
+main:
+ .long 0
+ .section .foo1,"e", %progbits
+ .byte 0,0,0,0
diff --git a/binutils/testsuite/binutils-all/exclude-1a.d b/binutils/testsuite/binutils-all/exclude-1a.d
new file mode 100644
index 0000000..3a311b5
--- /dev/null
+++ b/binutils/testsuite/binutils-all/exclude-1a.d
@@ -0,0 +1,9 @@
+#PROG: objcopy
+#source: exclude-1.s
+#objcopy:
+#readelf: -S --wide
+#name: objcopy on sections with SHF_EXCLUDE
+
+#...
+[ ]*\[.*\][ ]+\.foo1[ ]+PROGBITS.*[ ]+E[ ]+.*
+#pass
diff --git a/binutils/testsuite/binutils-all/exclude-1b.d b/binutils/testsuite/binutils-all/exclude-1b.d
new file mode 100644
index 0000000..ac387fb
--- /dev/null
+++ b/binutils/testsuite/binutils-all/exclude-1b.d
@@ -0,0 +1,9 @@
+#PROG: strip
+#source: exclude-1.s
+#strip: --strip-unneeded
+#readelf: -S --wide
+#name: strip --strip-unneeded on sections with SHF_EXCLUDE
+
+#...
+[ ]*\[.*\][ ]+\.foo1[ ]+PROGBITS.*[ ]+E[ ]+.*
+#pass
diff --git a/binutils/testsuite/binutils-all/objcopy.exp b/binutils/testsuite/binutils-all/objcopy.exp
index 5c7de8c..94a31aa 100644
--- a/binutils/testsuite/binutils-all/objcopy.exp
+++ b/binutils/testsuite/binutils-all/objcopy.exp
@@ -880,5 +880,8 @@ if [is_elf_format] {
run_dump_test "add-section"
run_dump_test "add-empty-section"
+
+ run_dump_test "exclude-1a"
+ run_dump_test "exclude-1b"
}
run_dump_test "localize-hidden-2"
diff --git a/gas/ChangeLog b/gas/ChangeLog
index d6dd292..13f1a2e 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,19 @@
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
+ (obj_elf_parse_section_letters): Likewise.
+ (obj_elf_section_word): Likewise.
+
+ * config/tc-ppc.c (ppc_section_letter): Removed.
+ (ppc_section_word): Likewise.
+ * config/tc-ppc.h (ppc_section_letter): Likewise.
+ (ppc_section_word): Likewise.
+ (md_elf_section_letter): Likewise.
+ (md_elf_section_word): Likewise.
+
+ * doc/as.texinfo: Document `e' and `#exclude'.
+
2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
* config/tc-arm.c (md_assemble): Clarify current mode in error
diff --git a/gas/config/obj-elf.c b/gas/config/obj-elf.c
index 4bd4514..3ffe6e9 100644
--- a/gas/config/obj-elf.c
+++ b/gas/config/obj-elf.c
@@ -673,6 +673,7 @@ obj_elf_change_section (const char *name,
| ((attr & SHF_EXECINSTR) ? SEC_CODE : 0)
| ((attr & SHF_MERGE) ? SEC_MERGE : 0)
| ((attr & SHF_STRINGS) ? SEC_STRINGS : 0)
+ | ((attr & SHF_EXCLUDE) ? SEC_EXCLUDE: 0)
| ((attr & SHF_TLS) ? SEC_THREAD_LOCAL : 0));
#ifdef md_elf_section_flags
flags = md_elf_section_flags (flags, attr, type);
@@ -745,6 +746,9 @@ obj_elf_parse_section_letters (char *str, size_t len)
case 'a':
attr |= SHF_ALLOC;
break;
+ case 'e':
+ attr |= SHF_EXCLUDE;
+ break;
case 'w':
attr |= SHF_WRITE;
break;
@@ -777,7 +781,7 @@ obj_elf_parse_section_letters (char *str, size_t len)
}
default:
{
- char *bad_msg = _("unrecognized .section attribute: want a,w,x,M,S,G,T");
+ char *bad_msg = _("unrecognized .section attribute: want a,e,w,x,M,S,G,T");
#ifdef md_elf_section_letter
bfd_vma md_attr = md_elf_section_letter (*str, &bad_msg);
if (md_attr > 0)
@@ -834,6 +838,8 @@ obj_elf_section_word (char *str, size_t len, int *type)
return SHF_ALLOC;
if (len == 9 && strncmp (str, "execinstr", 9) == 0)
return SHF_EXECINSTR;
+ if (len == 7 && strncmp (str, "exclude", 7) == 0)
+ return SHF_EXCLUDE;
if (len == 3 && strncmp (str, "tls", 3) == 0)
return SHF_TLS;
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 5b5be0a..4f604a1 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -3089,26 +3089,7 @@ ppc_macro (char *str, const struct powerpc_macro *macro)
}
#ifdef OBJ_ELF
-/* For ELF, add support for SHF_EXCLUDE and SHT_ORDERED. */
-
-bfd_vma
-ppc_section_letter (int letter, char **ptr_msg)
-{
- if (letter == 'e')
- return SHF_EXCLUDE;
-
- *ptr_msg = _("Bad .section directive: want a,e,w,x,M,S,G,T in string");
- return -1;
-}
-
-bfd_vma
-ppc_section_word (char *str, size_t len)
-{
- if (len == 7 && strncmp (str, "exclude", 7) == 0)
- return SHF_EXCLUDE;
-
- return -1;
-}
+/* For ELF, add support for SHT_ORDERED. */
int
ppc_section_type (char *str, size_t len)
@@ -3125,9 +3106,6 @@ ppc_section_flags (flagword flags, bfd_vma attr, int type)
if (type == SHT_ORDERED)
flags |= SEC_ALLOC | SEC_LOAD | SEC_SORT_ENTRIES;
- if (attr & SHF_EXCLUDE)
- flags |= SEC_EXCLUDE;
-
return flags;
}
#endif /* OBJ_ELF */
diff --git a/gas/config/tc-ppc.h b/gas/config/tc-ppc.h
index be474bd..08f0aee 100644
--- a/gas/config/tc-ppc.h
+++ b/gas/config/tc-ppc.h
@@ -206,15 +206,11 @@ extern const char ppc_symbol_chars[];
#ifdef OBJ_ELF
-/* Support for SHF_EXCLUDE and SHT_ORDERED */
-extern bfd_vma ppc_section_letter (int, char **);
+/* Support for SHT_ORDERED */
extern int ppc_section_type (char *, size_t);
-extern bfd_vma ppc_section_word (char *, size_t);
extern int ppc_section_flags (flagword, bfd_vma, int);
-#define md_elf_section_letter(LETTER, PTR_MSG) ppc_section_letter (LETTER, PTR_MSG)
#define md_elf_section_type(STR, LEN) ppc_section_type (STR, LEN)
-#define md_elf_section_word(STR, LEN) ppc_section_word (STR, LEN)
#define md_elf_section_flags(FLAGS, ATTR, TYPE) ppc_section_flags (FLAGS, ATTR, TYPE)
#define tc_comment_chars ppc_comment_chars
diff --git a/gas/doc/as.texinfo b/gas/doc/as.texinfo
index 531c157..418e133 100644
--- a/gas/doc/as.texinfo
+++ b/gas/doc/as.texinfo
@@ -5874,6 +5874,8 @@ combination of the following characters:
@table @code
@item a
section is allocatable
+@item e
+section is excluded from executable and shared library.
@item w
section is writable
@item x
@@ -5971,6 +5973,8 @@ section is allocatable
section is writable
@item #execinstr
section is executable
+@item #exclude
+section is excluded from executable and shared library.
@item #tls
section is used for thread local storage
@end table
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 628239d..59f9830 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * gas/elf/elf.exp: Run section8.
+
+ * gas/elf/section8.d: New.
+ * gas/elf/section8.s: Likewise.
+
2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
* gas/arm/armv1-bad.l: Adjust expected error text.
diff --git a/gas/testsuite/gas/elf/elf.exp b/gas/testsuite/gas/elf/elf.exp
index 05b5a4b..7c191ad 100644
--- a/gas/testsuite/gas/elf/elf.exp
+++ b/gas/testsuite/gas/elf/elf.exp
@@ -157,4 +157,5 @@ if { ([istarget "*-*-*elf*"]
run_dump_test "section6"
run_dump_test "section7"
+ run_dump_test "section8"
}
diff --git a/gas/testsuite/gas/elf/section8.d b/gas/testsuite/gas/elf/section8.d
new file mode 100644
index 0000000..0400745
--- /dev/null
+++ b/gas/testsuite/gas/elf/section8.d
@@ -0,0 +1,6 @@
+#readelf: -S --wide
+#name: section flags
+
+#...
+[ ]*\[.*\][ ]+\.foo1[ ]+PROGBITS.*[ ]+E[ ]+.*
+#pass
diff --git a/gas/testsuite/gas/elf/section8.s b/gas/testsuite/gas/elf/section8.s
new file mode 100644
index 0000000..96cb7a8
--- /dev/null
+++ b/gas/testsuite/gas/elf/section8.s
@@ -0,0 +1,2 @@
+ .section .foo1,"e", %progbits
+ .byte 0,0,0,0
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index b65c881..9008aaa 100644
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -1,3 +1,13 @@
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * common.h (SHF_EXCLUDE): New.
+
+ * i370.h (SHF_EXCLUDE): Removed.
+ * or32.h (SHF_EXCLUDE): Likewise.
+ * ppc.h (SHF_EXCLUDE): Likewise.
+ * sparc.h (SHF_EXCLUDE): Likewise.
+
2010-04-23 Alan Modra <amodra@gmail.com>
* internal.h (ELF_SECTION_SIZE): Protect macro args with parentheses.
diff --git a/include/elf/common.h b/include/elf/common.h
index b2a6c73..01c519d 100644
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -502,6 +502,15 @@
#define SHF_MASKOS 0x0FF00000 /* New value, Oct 4, 1999 Draft */
#define SHF_MASKPROC 0xF0000000 /* Processor-specific semantics */
+/* This used to be implemented as a processor specific section flag.
+ We just make it generic. */
+#define SHF_EXCLUDE 0x80000000 /* Link editor is to exclude
+ this section from executable
+ and shared library that it
+ builds when those objects
+ are not to be further
+ relocated. */
+
/* Values of note segment descriptor types for core files. */
#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */
diff --git a/include/elf/i370.h b/include/elf/i370.h
index 6229aab..7b451ff 100644
--- a/include/elf/i370.h
+++ b/include/elf/i370.h
@@ -36,14 +36,6 @@
#define EF_I370_RELOCATABLE 0x00010000 /* i370 -mrelocatable flag */
#define EF_I370_RELOCATABLE_LIB 0x00008000 /* i370 -mrelocatable-lib flag */
-/* Processor specific section flags, sh_flags field */
-
-#define SHF_EXCLUDE 0x80000000 /* Link editor is to exclude \
- this section from executable \
- and shared objects that it \
- builds when those objects \
- are not to be furhter \
- relocated. */
/* i370 relocations
Note that there is really just one relocation that we currently
diff --git a/include/elf/or32.h b/include/elf/or32.h
index 256696b..9f1c2f3 100644
--- a/include/elf/or32.h
+++ b/include/elf/or32.h
@@ -53,11 +53,4 @@ END_RELOC_NUMBERS (R_OR32_max)
specified in the associated \
symbol table entry. */
-/* Processor specific section flags, sh_flags field */
-#define SHF_EXCLUDE 0x80000000 /* Link editor is to exclude \
- this section from executable \
- and shared objects that it \
- builds when those objects \
- are not to be furhter \
- relocated. */
#endif /* _ELF_OR1K_H */
diff --git a/include/elf/ppc.h b/include/elf/ppc.h
index 230870d..688cb9b 100644
--- a/include/elf/ppc.h
+++ b/include/elf/ppc.h
@@ -174,15 +174,6 @@ END_RELOC_NUMBERS (R_PPC_max)
specified in the associated \
symbol table entry. */
-/* Processor specific section flags, sh_flags field. */
-
-#define SHF_EXCLUDE 0x80000000 /* Link editor is to exclude \
- this section from executable \
- and shared objects that it \
- builds when those objects \
- are not to be furhter \
- relocated. */
-
/* Object attribute tags. */
enum
{
diff --git a/include/elf/sparc.h b/include/elf/sparc.h
index 762f3b5..4247151 100644
--- a/include/elf/sparc.h
+++ b/include/elf/sparc.h
@@ -51,7 +51,6 @@
/* Section flags. */
-#define SHF_EXCLUDE 0x80000000 /* exclude from linking */
#define SHF_ORDERED 0x40000000 /* treat sh_link,sh_info specially */
/* Symbol types. */
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index bafd3bb..61daf44 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/11600
+ * ld-elf/exclude3.s: New.
+ * ld-elf/exclude3a.d: Likewise.
+ * ld-elf/exclude3b.d: Likewise.
+ * ld-elf/exclude3c.d: Likewise.
+
2010-05-11 Andrew Stubbs <ams@codesourcery.com>
* ld-arm/attr-merge-2.attr: Add Tag_DIV_use.
diff --git a/ld/testsuite/ld-elf/exclude3.s b/ld/testsuite/ld-elf/exclude3.s
new file mode 100644
index 0000000..475088f
--- /dev/null
+++ b/ld/testsuite/ld-elf/exclude3.s
@@ -0,0 +1,16 @@
+ .text
+ .type start,"function"
+ .global start
+start:
+ .type _start,"function"
+ .global _start
+_start:
+ .type __start,"function"
+ .global __start
+__start:
+ .type main,"function"
+ .global main
+main:
+ .long 0
+ .section .foo1,"e", %progbits
+ .byte 0,0,0,0
diff --git a/ld/testsuite/ld-elf/exclude3a.d b/ld/testsuite/ld-elf/exclude3a.d
new file mode 100644
index 0000000..7343e45
--- /dev/null
+++ b/ld/testsuite/ld-elf/exclude3a.d
@@ -0,0 +1,10 @@
+#source: exclude3.s
+#ld:
+#readelf: -S --wide
+#target: x86_64-*-* i?86-*-* ia64-*-*
+
+#...
+[ ]*\[.*\][ ]+NULL.*
+[ ]*\[.*\][ ]+\.text[ ]+PROGBITS.*
+[ ]*\[.*\][ ]+.*STRTAB.*
+#pass
diff --git a/ld/testsuite/ld-elf/exclude3b.d b/ld/testsuite/ld-elf/exclude3b.d
new file mode 100644
index 0000000..f640449
--- /dev/null
+++ b/ld/testsuite/ld-elf/exclude3b.d
@@ -0,0 +1,9 @@
+#source: exclude3.s
+#ld: --shared
+#readelf: -S --wide
+#target: x86_64-*-* i?86-*-* ia64-*-*
+
+#...
+[ ]*\[.*\][ ]+\.got.*[ ]+PROGBITS.*
+[ ]*\[.*\][ ]+.*STRTAB.*
+#pass
diff --git a/ld/testsuite/ld-elf/exclude3c.d b/ld/testsuite/ld-elf/exclude3c.d
new file mode 100644
index 0000000..57311c8
--- /dev/null
+++ b/ld/testsuite/ld-elf/exclude3c.d
@@ -0,0 +1,7 @@
+#source: exclude3.s
+#ld: -r
+#readelf: -S --wide
+
+#...
+[ ]*\[.*\][ ]+\.foo1[ ]+PROGBITS.*[ ]+E[ ]+.*
+#pass