Commit: Patch: GAS: Fix DWARF line number generation for target that use linker relaxation

[Alan Modra]

On Fri, Jun 29, 2012 at 02:50:33PM +0930, Alan Modra wrote:
> crx-elf  +FAIL: lns-common-1
> mn10200-elf  +FAIL: lns-duplicate
> mn10200-elf  +FAIL: lns-common-1
> mn10200-elf  +FAIL: lns-big-delta

Applied.

binutils/
	* readelf.c (is_16bit_abs_reloc): Handle mn10200 reloc.
gas/testsuite/
	* gas/lns/lns.exp (lns-common-1): Add crx to alt target list.

Index: binutils/readelf.c
===================================================================
RCS file: /cvs/src/src/binutils/readelf.c,v
retrieving revision 1.575
diff -u -p -r1.575 readelf.c
--- binutils/readelf.c	30 May 2012 14:33:11 -0000	1.575
+++ binutils/readelf.c	29 Jun 2012 05:31:07 -0000
@@ -10093,6 +10093,9 @@ is_16bit_abs_reloc (unsigned int reloc_t
     case EM_XC16X:
     case EM_C166:
       return reloc_type == 2; /* R_XC16C_ABS_16.  */
+    case EM_CYGNUS_MN10200:
+    case EM_MN10200:
+      return reloc_type == 2; /* R_MN10200_16.  */
     case EM_CYGNUS_MN10300:
     case EM_MN10300:
       return reloc_type == 2; /* R_MN10300_16.  */
Index: gas/testsuite/gas/lns/lns.exp
===================================================================
RCS file: /cvs/src/src/gas/testsuite/gas/lns/lns.exp,v
retrieving revision 1.14
diff -u -p -r1.14 lns.exp
--- gas/testsuite/gas/lns/lns.exp	28 Jun 2012 11:31:14 -0000	1.14
+++ gas/testsuite/gas/lns/lns.exp	29 Jun 2012 05:31:21 -0000
@@ -20,6 +20,7 @@ if {
     if {    [istarget xtensa*-*-*]
 	 || [istarget am3*-*-*]
 	 || [istarget cr16-*-*]
+	 || [istarget crx-*-*]
 	 || [istarget mn10*-*-*] } {
       run_dump_test "lns-common-1-alt"
       run_dump_test "lns-big-delta"

-- 
Alan Modra
Australia Development Lab, IBM