mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-30 17:33:24 +00:00
67990fa3ba
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190060 91177308-0d34-0410-b5e6-96231b3b80d8
72 lines
2.6 KiB
ArmAsm
72 lines
2.6 KiB
ArmAsm
@ New ARMv8 T32 encodings
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@ RUN: not llvm-mc -triple thumbv8 -show-encoding -mattr=+db < %s | FileCheck %s --check-prefix=CHECK-V8
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@ RUN: not llvm-mc -triple thumbv7 -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK-V7
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@ HLT
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hlt #0
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hlt #63
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@ CHECK-V8: hlt #0 @ encoding: [0x80,0xba]
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@ CHECK-V8: hlt #63 @ encoding: [0xbf,0xba]
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@ CHECK-V7: error: instruction requires: armv8
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@ CHECK-V7: error: instruction requires: armv8
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@ In IT block
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it pl
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hlt #24
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@ CHECK-V8: it pl @ encoding: [0x58,0xbf]
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@ CHECK-V8: hlt #24 @ encoding: [0x98,0xba]
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@ CHECK-V7: error: instruction requires: armv8
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@ Can accept AL condition code
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hltal #24
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@ CHECK-V8: hlt #24 @ encoding: [0x98,0xba]
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@ CHECK-V7: error: instruction requires: armv8
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@ DCPS{1,2,3}
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dcps1
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dcps2
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dcps3
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@ CHECK-V8: dcps1 @ encoding: [0x8f,0xf7,0x01,0x80]
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@ CHECK-V8: dcps2 @ encoding: [0x8f,0xf7,0x02,0x80]
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@ CHECK-V8: dcps3 @ encoding: [0x8f,0xf7,0x03,0x80]
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@ CHECK-V7: error: instruction requires: armv8
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@ CHECK-V7: error: instruction requires: armv8
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@ CHECK-V7: error: instruction requires: armv8
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@------------------------------------------------------------------------------
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@ DMB (v8 barriers)
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@------------------------------------------------------------------------------
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dmb ishld
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dmb oshld
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dmb nshld
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dmb ld
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dmb #20
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@ CHECK-V8: dmb ishld @ encoding: [0xbf,0xf3,0x59,0x8f]
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@ CHECK-V8: dmb oshld @ encoding: [0xbf,0xf3,0x51,0x8f]
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@ CHECK-V8: dmb nshld @ encoding: [0xbf,0xf3,0x55,0x8f]
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@ CHECK-V8: dmb ld @ encoding: [0xbf,0xf3,0x5d,0x8f]
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@ CHECK-V7: error: invalid operand for instruction
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@ CHECK-V7: error: invalid operand for instruction
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@ CHECK-V7: error: invalid operand for instruction
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@ CHECK-V7: error: invalid operand for instruction
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@ CHECK-V7: error: immediate value out of range
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@------------------------------------------------------------------------------
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@ DSB (v8 barriers)
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@------------------------------------------------------------------------------
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dsb ishld
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dsb oshld
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dsb nshld
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dsb ld
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@ CHECK-V8: dsb ishld @ encoding: [0xbf,0xf3,0x49,0x8f]
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@ CHECK-V8: dsb oshld @ encoding: [0xbf,0xf3,0x41,0x8f]
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@ CHECK-V8: dsb nshld @ encoding: [0xbf,0xf3,0x45,0x8f]
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@ CHECK-V8: dsb ld @ encoding: [0xbf,0xf3,0x4d,0x8f]
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@ CHECK-V7: error: invalid operand for instruction
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@ CHECK-V7: error: invalid operand for instruction
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@ CHECK-V7: error: invalid operand for instruction
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