From a26587bab514ebd91e3463018462acc6855826f1 Mon Sep 17 00:00:00 2001
From: Richard Sandiford <rdsandiford@googlemail.com>
Date: Mon, 23 Jul 2007 09:56:19 +0000
Subject: bfd/ 	* elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type 
 of weakdef->root.type if weakdef has no regular definition.

ld/testsuite/
	* ld-elf/weak-dyn-1a.s, ld-elf/weak-dyn-1b.s, ld-elf/weak-dyn-1.ld,
	* ld-elf/weak-dyn-1.rd: New test.
	* ld-elf/elf.exp: Run it.
---
 ld/testsuite/ChangeLog            |  6 ++++++
 ld/testsuite/ld-elf/elf.exp       | 13 +++++++++++++
 ld/testsuite/ld-elf/weak-dyn-1.ld |  8 ++++++++
 ld/testsuite/ld-elf/weak-dyn-1.rd |  3 +++
 ld/testsuite/ld-elf/weak-dyn-1a.s | 13 +++++++++++++
 ld/testsuite/ld-elf/weak-dyn-1b.s |  3 +++
 6 files changed, 46 insertions(+)
 create mode 100644 ld/testsuite/ld-elf/weak-dyn-1.ld
 create mode 100644 ld/testsuite/ld-elf/weak-dyn-1.rd
 create mode 100644 ld/testsuite/ld-elf/weak-dyn-1a.s
 create mode 100644 ld/testsuite/ld-elf/weak-dyn-1b.s

(limited to 'ld')

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 2f49bdd..4b82886 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2007-07-23  Richard Sandiford  <richard@codesourcery.com>
+
+	* ld-elf/weak-dyn-1a.s, ld-elf/weak-dyn-1b.s, ld-elf/weak-dyn-1.ld,
+	* ld-elf/weak-dyn-1.rd: New test.
+	* ld-elf/elf.exp: Run it.
+
 2007-07-13  Nathan Sidwell  <nathan@codesourcery.com>
 
 	* ld-scripts/assert.t: Tweak to avoid relying on empty's VMA being
diff --git a/ld/testsuite/ld-elf/elf.exp b/ld/testsuite/ld-elf/elf.exp
index 51780d3..20e9980 100644
--- a/ld/testsuite/ld-elf/elf.exp
+++ b/ld/testsuite/ld-elf/elf.exp
@@ -36,6 +36,19 @@ foreach t $test_list {
     run_dump_test [file rootname $t]
 }
 
+if { [istarget *-*-linux*] } {
+    run_ld_link_tests {
+	{"Weak symbols in dynamic objects 1 (support)"
+	    "-shared" "" {weak-dyn-1a.s}
+	    {}
+	    "libweakdyn1a.so"}
+	{"Weak symbols in dynamic objects 1 (main test)"
+	    "-shared tmpdir/libweakdyn1a.so -Tweak-dyn-1.ld" "" {weak-dyn-1b.s}
+	    {{readelf {--relocs --wide} weak-dyn-1.rd}}
+	    "libweakdyn1b.so"}
+    }
+}
+
 # The following tests require running the executable generated by ld.
 if ![isnative] {
     return
diff --git a/ld/testsuite/ld-elf/weak-dyn-1.ld b/ld/testsuite/ld-elf/weak-dyn-1.ld
new file mode 100644
index 0000000..495b712
--- /dev/null
+++ b/ld/testsuite/ld-elf/weak-dyn-1.ld
@@ -0,0 +1,8 @@
+SECTIONS
+{
+  . = 0x800000;
+  PROVIDE (bar = .);
+  .data : {
+    *(.data)
+  }
+}
diff --git a/ld/testsuite/ld-elf/weak-dyn-1.rd b/ld/testsuite/ld-elf/weak-dyn-1.rd
new file mode 100644
index 0000000..169abd8
--- /dev/null
+++ b/ld/testsuite/ld-elf/weak-dyn-1.rd
@@ -0,0 +1,3 @@
+#...
+0+800000 .* foo.*
+#pass
diff --git a/ld/testsuite/ld-elf/weak-dyn-1a.s b/ld/testsuite/ld-elf/weak-dyn-1a.s
new file mode 100644
index 0000000..d77c32e
--- /dev/null
+++ b/ld/testsuite/ld-elf/weak-dyn-1a.s
@@ -0,0 +1,13 @@
+	.globl	foo
+	.weak	foo
+	.type	foo,%object
+	.size	foo,1
+
+	.globl	bar
+	.type	bar,%object
+	.size	bar,1
+
+	.data
+foo:
+bar:
+	.dc.a	data_begin
diff --git a/ld/testsuite/ld-elf/weak-dyn-1b.s b/ld/testsuite/ld-elf/weak-dyn-1b.s
new file mode 100644
index 0000000..a3c3fa5
--- /dev/null
+++ b/ld/testsuite/ld-elf/weak-dyn-1b.s
@@ -0,0 +1,3 @@
+	.data
+	.dc.a	foo
+	.dc.a	data_begin
-- 
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