pixman: Adjust arm assembly for binutils change

A change in the latest version of binutils broke building pixman for arm.

The binutils change:
https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=226749d5a6ff0d5c607d6428d6c81e1e7e7a994b

Closes: #96

pixman/pixman-arm-simd-asm.S

@@ -820,13 +820,13 @@ generate_composite_function \
 .macro over_white_8888_8888_ca_1pixel_tail
         mvn     TMP0, WK1
         teq     WK1, WK1, asr #32
-        bne     01f
-        bcc     03f
+        bne     1f
+        bcc     3f
         mov     WK3, WK1
-        b       02f
-01:     over_white_8888_8888_ca_combine WK1, WK3
-02:     pixst   , 4, 3, DST
-03:
+        b       2f
+1:      over_white_8888_8888_ca_combine WK1, WK3
+2:      pixst   , 4, 3, DST
+3:
 .endm
 
 .macro over_white_8888_8888_ca_2pixels_head
@@ -837,21 +837,21 @@ generate_composite_function \
         pixld   , 8, 3, DST
         mvn     TMP0, WK1
         teq     WK1, WK1, asr #32
-        bne     01f
+        bne     1f
         movcs   WK3, WK1
-        bcs     02f
+        bcs     2f
         teq     WK2, #0
-        beq     05f
-        b       02f
-01:     over_white_8888_8888_ca_combine WK1, WK3
-02:     mvn     TMP0, WK2
+        beq     5f
+        b       2f
+1:      over_white_8888_8888_ca_combine WK1, WK3
+2:      mvn     TMP0, WK2
         teq     WK2, WK2, asr #32
-        bne     03f
+        bne     3f
         movcs   WK4, WK2
-        b       04f
-03:     over_white_8888_8888_ca_combine WK2, WK4
-04:     pixst   , 8, 3, DST
-05:
+        b       4f
+3:      over_white_8888_8888_ca_combine WK2, WK4
+4:      pixst   , 8, 3, DST
+5:
 .endm
 
 .macro over_white_8888_8888_ca_process_head  cond, numbytes, firstreg, unaligned_src, unaligned_mask, preload
@@ -1067,9 +1067,9 @@ generate_composite_function \
   .if \offset != 0
         ldrb    ORIG_W, [SRC, #\offset]
   .endif
-        beq     01f
+        beq     1f
         teq     STRIDE_M, #0xFF
-        beq     02f
+        beq     2f
  .endif
         uxtb16  SCRATCH, \d                 /* rb_dest */
         uxtb16  \d, \d, ror #8               /* ag_dest */
@@ -1079,13 +1079,13 @@ generate_composite_function \
         uxtab16 \d, \d, \d, ror #8
         mov     SCRATCH, SCRATCH, ror #8
         sel     \d, SCRATCH, \d
-        b       02f
+        b       2f
  .if \offset == 0
 48:     /* Last mov d,#0 of the set - used as part of shortcut for
          * source values all 0 */
  .endif
-01:     mov     \d, #0
-02:
+1:      mov     \d, #0
+2:
 .endm
 
 .macro in_reverse_8888_8888_tail  numbytes, reg1, reg2, reg3, reg4