From e15bf6b98db1b0280b2c1ba4ce422a8c8f95b4bc Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Tue, 16 Nov 2010 01:38:20 +0000 Subject: [PATCH] Test encodings for LDM and STM. llvm-svn: 119315 --- test/MC/ARM/arm_instructions.s | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/test/MC/ARM/arm_instructions.s b/test/MC/ARM/arm_instructions.s index 36636341e1e..ed98fa2e23e 100644 --- a/test/MC/ARM/arm_instructions.s +++ b/test/MC/ARM/arm_instructions.s @@ -15,3 +15,21 @@ @ CHECK: vqdmull.s32 q8, d17, d16 @ CHECK: encoding: [0xa0,0x0d,0xe1,0xf2] vqdmull.s32 q8, d17, d16 + +@ CHECK: ldmia r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x92,0xe8] +@ CHECK: ldmib r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x92,0xe9] +@ CHECK: ldmda r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x12,0xe8] +@ CHECK: ldmdb r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x12,0xe9] + ldmia r2, {r1,r3-r6,sp} + ldmib r2, {r1,r3-r6,sp} + ldmda r2, {r1,r3-r6,sp} + ldmdb r2, {r1,r3-r6,sp} + +@ CHECK: stmia r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x82,0xe8] +@ CHECK: stmib r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x82,0xe9] +@ CHECK: stmda r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x02,0xe8] +@ CHECK: stmdb r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x02,0xe9] + stmia r2, {r1,r3-r6,sp} + stmib r2, {r1,r3-r6,sp} + stmda r2, {r1,r3-r6,sp} + stmdb r2, {r1,r3-r6,sp}