blob: 5337070afdf5b1132a5c70ca39d21515440b4392 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
2011-07-01 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
Backport from mainline.
LP 744754
2011-04-17 Chung-Lin Tang <cltang@codesourcery.com>
* config/arm/arm.c (neon_struct_mem_operand):
Support POST_INC/PRE_DEC memory operands.
=== modified file 'gcc/config/arm/arm.c'
--- old/gcc/config/arm/arm.c 2011-05-11 14:47:14 +0000
+++ new/gcc/config/arm/arm.c 2011-06-29 10:46:39 +0000
@@ -9322,6 +9322,11 @@
if (GET_CODE (ind) == REG)
return arm_address_register_rtx_p (ind, 0);
+ /* vldm/vstm allows POST_INC (ia) and PRE_DEC (db). */
+ if (GET_CODE (ind) == POST_INC
+ || GET_CODE (ind) == PRE_DEC)
+ return arm_address_register_rtx_p (XEXP (ind, 0), 0);
+
return FALSE;
}
|
