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https://github.com/c64scene-ar/llvm-6502.git
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qadd and qdadd uses "rd, rm, rn", the same applies to the 'sub' variants. This is described in ARM manuals and matches the encoding used by the gnu assembler. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123975 91177308-0d34-0410-b5e6-96231b3b80d8
179 lines
6.2 KiB
ArmAsm
179 lines
6.2 KiB
ArmAsm
@ RUN: llvm-mc -mcpu=cortex-a8 -triple arm-unknown-unknown -show-encoding %s | FileCheck %s
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@ CHECK: nop
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@ CHECK: encoding: [0x00,0xf0,0x20,0xe3]
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nop
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@ CHECK: nopeq
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@ CHECK: encoding: [0x00,0xf0,0x20,0x03]
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nopeq
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@ CHECK: trap
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@ CHECK: encoding: [0xfe,0xde,0xff,0xe7]
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trap
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@ CHECK: bx lr
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@ CHECK: encoding: [0x1e,0xff,0x2f,0xe1]
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bx lr
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@ CHECK: vqdmull.s32 q8, d17, d16
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@ CHECK: encoding: [0xa0,0x0d,0xe1,0xf2]
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vqdmull.s32 q8, d17, d16
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@ CHECK: ldmia r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x92,0xe8]
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@ CHECK: ldmib r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x92,0xe9]
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@ CHECK: ldmda r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x12,0xe8]
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@ CHECK: ldmdb r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x12,0xe9]
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ldmia r2, {r1,r3-r6,sp}
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ldmib r2, {r1,r3-r6,sp}
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ldmda r2, {r1,r3-r6,sp}
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ldmdb r2, {r1,r3-r6,sp}
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@ CHECK: stmia r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x82,0xe8]
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@ CHECK: stmib r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x82,0xe9]
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@ CHECK: stmda r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x02,0xe8]
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@ CHECK: stmdb r2, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x02,0xe9]
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stmia r2, {r1,r3-r6,sp}
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stmib r2, {r1,r3-r6,sp}
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stmda r2, {r1,r3-r6,sp}
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stmdb r2, {r1,r3-r6,sp}
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@ CHECK: ldmia r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xb2,0xe8]
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@ CHECK: ldmib r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xb2,0xe9]
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@ CHECK: ldmda r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x32,0xe8]
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@ CHECK: ldmdb r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x32,0xe9]
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ldmia r2!, {r1,r3-r6,sp}
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ldmib r2!, {r1,r3-r6,sp}
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ldmda r2!, {r1,r3-r6,sp}
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ldmdb r2!, {r1,r3-r6,sp}
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@ CHECK: stmia r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xa2,0xe8]
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@ CHECK: stmib r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0xa2,0xe9]
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@ CHECK: stmda r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x22,0xe8]
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@ CHECK: stmdb r2!, {r1, r3, r4, r5, r6, sp} @ encoding: [0x7a,0x20,0x22,0xe9]
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stmia r2!, {r1,r3-r6,sp}
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stmib r2!, {r1,r3-r6,sp}
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stmda r2!, {r1,r3-r6,sp}
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stmdb r2!, {r1,r3-r6,sp}
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@ CHECK: and r1, r2, r3 @ encoding: [0x03,0x10,0x02,0xe0]
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and r1,r2,r3
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@ FIXME: This is wrong, we are dropping the 's' for now.
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@ CHECK-FIXME: ands r1, r2, r3 @ encoding: [0x03,0x10,0x12,0xe0]
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ands r1,r2,r3
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@ CHECK: eor r1, r2, r3 @ encoding: [0x03,0x10,0x22,0xe0]
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eor r1,r2,r3
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@ FIXME: This is wrong, we are dropping the 's' for now.
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@ CHECK-FIXME: eors r1, r2, r3 @ encoding: [0x03,0x10,0x32,0xe0]
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eors r1,r2,r3
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@ CHECK: sub r1, r2, r3 @ encoding: [0x03,0x10,0x42,0xe0]
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sub r1,r2,r3
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@ FIXME: This is wrong, we are dropping the 's' for now.
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@ CHECK-FIXME: subs r1, r2, r3 @ encoding: [0x03,0x10,0x52,0xe0]
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subs r1,r2,r3
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@ CHECK: add r1, r2, r3 @ encoding: [0x03,0x10,0x82,0xe0]
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add r1,r2,r3
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@ FIXME: This is wrong, we are dropping the 's' for now.
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@ CHECK-FIXME: adds r1, r2, r3 @ encoding: [0x03,0x10,0x92,0xe0]
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adds r1,r2,r3
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@ CHECK: adc r1, r2, r3 @ encoding: [0x03,0x10,0xa2,0xe0]
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adc r1,r2,r3
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@ CHECK: sbc r1, r2, r3 @ encoding: [0x03,0x10,0xc2,0xe0]
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sbc r1,r2,r3
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@ CHECK: orr r1, r2, r3 @ encoding: [0x03,0x10,0x82,0xe1]
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orr r1,r2,r3
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@ FIXME: This is wrong, we are dropping the 's' for now.
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@ CHECK-FIXME: orrs r1, r2, r3 @ encoding: [0x03,0x10,0x92,0xe1]
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orrs r1,r2,r3
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@ CHECK: bic r1, r2, r3 @ encoding: [0x03,0x10,0xc2,0xe1]
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bic r1,r2,r3
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@ FIXME: This is wrong, we are dropping the 's' for now.
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@ CHECK-FIXME: bics r1, r2, r3 @ encoding: [0x03,0x10,0xd2,0xe1]
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bics r1,r2,r3
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@ CHECK: mov r1, r2 @ encoding: [0x02,0x10,0xa0,0xe1]
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mov r1,r2
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@ CHECK: mvn r1, r2 @ encoding: [0x02,0x10,0xe0,0xe1]
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mvn r1,r2
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@ FIXME: This is wrong, we are dropping the 's' for now.
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@ CHECK-FIXME: mvns r1, r2 @ encoding: [0x02,0x10,0xf0,0xe1]
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mvns r1,r2
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@ CHECK: rsb r1, r2, r3 @ encoding: [0x03,0x10,0x62,0xe0]
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rsb r1,r2,r3
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@ CHECK: rsc r1, r2, r3 @ encoding: [0x03,0x10,0xe2,0xe0]
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rsc r1,r2,r3
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@ FIXME: This is broken, CCOut operands don't work correctly when their presence
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@ may depend on flags.
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@ CHECK-FIXME:: mlas r1, r2, r3, r4 @ encoding: [0x92,0x43,0x31,0xe0]
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@ mlas r1,r2,r3,r4
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@ CHECK: bfi r0, r0, #5, #7 @ encoding: [0x90,0x02,0xcb,0xe7]
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bfi r0, r0, #5, #7
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@ CHECK: bkpt #10 @ encoding: [0x7a,0x00,0x20,0xe1]
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bkpt #10
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@ CHECK: isb @ encoding: [0x6f,0xf0,0x7f,0xf5]
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isb
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@ CHECK: mrs r8, cpsr @ encoding: [0x00,0x80,0x0f,0xe1]
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mrs r8, cpsr
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@ CHECK: mcr p7, #1, r5, c1, c1, #4 @ encoding: [0x91,0x57,0x21,0xee]
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mcr p7, #1, r5, c1, c1, #4
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@ CHECK: mrc p14, #0, r1, c1, c2, #4 @ encoding: [0x92,0x1e,0x11,0xee]
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mrc p14, #0, r1, c1, c2, #4
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@ CHECK: mcrr p7, #1, r5, r4, c1 @ encoding: [0x11,0x57,0x44,0xec]
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mcrr p7, #1, r5, r4, c1
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@ CHECK: mrrc p7, #1, r5, r4, c1 @ encoding: [0x11,0x57,0x54,0xec]
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mrrc p7, #1, r5, r4, c1
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@ CHECK: mcr2 p7, #1, r5, c1, c1, #4 @ encoding: [0x91,0x57,0x21,0xfe]
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mcr2 p7, #1, r5, c1, c1, #4
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@ CHECK: mrc2 p14, #0, r1, c1, c2, #4 @ encoding: [0x92,0x1e,0x11,0xfe]
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mrc2 p14, #0, r1, c1, c2, #4
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@ CHECK: mcrr2 p7, #1, r5, r4, c1 @ encoding: [0x11,0x57,0x44,0xfc]
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mcrr2 p7, #1, r5, r4, c1
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@ CHECK: mrrc2 p7, #1, r5, r4, c1 @ encoding: [0x11,0x57,0x54,0xfc]
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mrrc2 p7, #1, r5, r4, c1
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@ CHECK: cdp p7, #1, c1, c1, c1, #4 @ encoding: [0x81,0x17,0x11,0xee]
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cdp p7, #1, c1, c1, c1, #4
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@ CHECK: cdp2 p7, #1, c1, c1, c1, #4 @ encoding: [0x81,0x17,0x11,0xfe]
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cdp2 p7, #1, c1, c1, c1, #4
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@ CHECK: clrex @ encoding: [0x1f,0xf0,0x7f,0xf5]
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clrex
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@ CHECK: clz r9, r0 @ encoding: [0x10,0x9f,0x6f,0xe1]
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clz r9, r0
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@ CHECK: qadd r1, r2, r3 @ encoding: [0x52,0x10,0x03,0xe1]
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qadd r1, r2, r3
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@ CHECK: qsub r1, r2, r3 @ encoding: [0x52,0x10,0x23,0xe1]
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qsub r1, r2, r3
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@ CHECK: qdadd r1, r2, r3 @ encoding: [0x52,0x10,0x43,0xe1]
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qdadd r1, r2, r3
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@ CHECK: qdsub r1, r2, r3 @ encoding: [0x52,0x10,0x63,0xe1]
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qdsub r1, r2, r3
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