Add binutils-2.21.

Use --enable-gold=default for dual linker support.

Change-Id: Id1a744c7db58a0b5e7a3be174cdfa875f2f86e49

1 files changed, 51 insertions, 0 deletions

diff --git a/binutils-2.21/ld/testsuite/ld-m68hc11/adj-brset.s b/binutils-2.21/ld/testsuite/ld-m68hc11/adj-brset.s
new file mode 100644
index 0000000..1aaff41
--- /dev/null
+++ b/binutils-2.21/ld/testsuite/ld-m68hc11/adj-brset.s
@@ -0,0 +1,51 @@
+;;; Test 68HC11 linker relaxation and fixup of brclr/brset branches
+;;; 
+	.sect .text
+	.globl _start
+_start:
+start:
+	brclr	140,x#200,L8	; Branch adjustment covers the whole test
+;;; The 'addd' is relaxed and we win 1 byte.  The next brclr/brset
+;;; branch must be fixed and reduced by 1.  We check for different
+;;; addressing modes because the instruction has different opcode and
+;;; different lengths.
+L1:
+	addd	_toto
+	brclr	20,x,#3,L1
+	brclr	90,x,#99,L3	; Likewise with forward branch
+L2:
+	addd	_toto
+	brclr	19,y,#4,L2
+	brclr	91,y,#98,L4
+L3:
+	addd	_toto
+	brset	18,x,#5,L3
+	brset	92,x,#97,L5
+L4:
+	addd	_toto
+	brset	17,y,#6,L4
+	brset	93,y,#96,L5
+L5:
+	addd	_toto
+	brset	*_table,#7,L5
+	brset	*_table+10,#95,L7
+L6:
+	addd	_toto
+	brclr	*_table+1,#8,L6
+	brset	*_table+11,#94,L8
+L7:
+	addd	_toto
+	brclr	*_table+1,#8,L6
+L8:
+	brclr	140,x#200,_start ; Branch adjustment covers the whole test
+	rts
+
+	.sect	.page0
+_bar:
+	.long	0
+_toto:
+	.long	0
+	.skip	32
+stack:
+	.skip	10
+_table: