2006-06-19 Vladimir Prus <vladimir@codesourcery.com>

	bfd/
	* elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low
	bit for undefined symbols.

	ld/testsuite
	* ld-arm/arm-elf.exp: New test.
	* ld-arm/use-thumb-lib.s: New file.
	* ld-arm/use-thumb-lib.sym: New file.

diff --git a/ld/testsuite/ld-arm/use-thumb-lib.s b/ld/testsuite/ld-arm/use-thumb-lib.s
new file mode 100644 (file)
index 0000000..07a7f57
--- /dev/null
+++ b/ld/testsuite/ld-arm/use-thumb-lib.s
@@ -0,0 +1,25 @@
+       .cpu arm10tdmi
+       .fpu softvfp
+       .eabi_attribute 18, 4
+       .eabi_attribute 20, 1
+       .eabi_attribute 21, 1
+       .eabi_attribute 23, 3
+       .eabi_attribute 24, 1
+       .eabi_attribute 25, 1
+       .eabi_attribute 26, 2
+       .eabi_attribute 30, 6
+       .file   "use_thumb_lib.c"
+       .text
+       .align  2
+       .global foo
+       .type   foo, %function
+foo:
+       @ args = 0, pretend = 0, frame = 0
+       @ frame_needed = 1, uses_anonymous_args = 0
+       mov     ip, sp
+       stmfd   sp!, {fp, ip, lr, pc}
+       sub     fp, ip, #4
+       bl      lib_func2
+       ldmfd   sp, {fp, sp, pc}
+       .size   foo, .-foo
+       .ident  "GCC: (GNU) 4.1.0 (CodeSourcery ARM 2006q1-7)"

diff --git a/ld/testsuite/ld-arm/use-thumb-lib.sym b/ld/testsuite/ld-arm/use-thumb-lib.sym
new file mode 100644 (file)
index 0000000..b4cb180
--- /dev/null
+++ b/ld/testsuite/ld-arm/use-thumb-lib.sym
@@ -0,0 +1,15 @@
+
+Symbol table for image:
+  Num Buc:    Value  Size   Type   Bind Vis      Ndx Name
+   11   0: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS _edata
+   10   0: 00000268    20    FUNC GLOBAL DEFAULT   6 foo
+    4   0: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS __bss_start__
+   12   1: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS _end
+    7   1: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS __bss_end__
+    5   1: 0000027c     0  NOTYPE GLOBAL DEFAULT ABS __exidx_start
+   13   2: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS __data_start
+    9   2: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS __end__
+    8   2: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS __bss_start
+    6   2: 00000000     2    FUNC GLOBAL DEFAULT UND lib_func2
+    3   2: 0000830c     0  NOTYPE GLOBAL DEFAULT ABS _bss_end__
+    2   2: 0000027c     0  NOTYPE GLOBAL DEFAULT ABS __exidx_end