57045982e9
See: https://reviews.llvm.org/rGcf69895ab31b https://reviews.llvm.org/D136352 https://reviews.llvm.org/D137410
107 lines
3.9 KiB
ArmAsm
107 lines
3.9 KiB
ArmAsm
# REQUIRES: aarch64
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# This checks that lldb's disassembler enables every extension that an AArch64
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# target could have.
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# RUN: llvm-mc -filetype=obj -triple aarch64-linux-gnueabihf %s -o %t --mattr=+all
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# RUN: %lldb %t -o "disassemble -n fn" -o exit 2>&1 | FileCheck %s
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.globl fn
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.type fn, @function
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fn:
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// These are in the same order as llvm/include/llvm/Support/AArch64TargetParser.def
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crc32b w0, w0, w0 // CRC
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ldaddab w0, w0, [sp] // LSE
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sqrdmlah v0.4h, v1.4h, v2.4h // RDM
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// CRYPTO enables a combination of other features
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sm4e v0.4s, v0.4s // SM4
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bcax v0.16b, v0.16b, v0.16b, v0.16b // SHA3
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sha256h q0, q0, v0.4s // SHA256
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aesd v0.16b, v0.16b // AES
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sdot v0.2s, v1.8b, v2.8b // DOTPROD
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fcvt d0, s0 // FP
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addp v0.4s, v0.4s, v0.4s // SIMD (neon)
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fabs h1, h2 // FP16
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fmlal v0.2s, v1.2h, v2.2h // FP16FML
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psb csync // PROFILE/SPE
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msr erxpfgctl_el1, x0 // RAS
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abs z31.h, p7/m, z31.h // SVE
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sqdmlslbt z0.d, z1.s, z31.s // SVE2
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aesd z0.b, z0.b, z31.b // SVE2AES
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sm4e z0.s, z0.s, z0.s // SVE2SM4
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rax1 z0.d, z0.d, z0.d // SVE2SHA3
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bdep z0.b, z1.b, z31.b // SVE2BITPERM
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addqv v0.8h, p0, z0.h // SVE2p1 / SME2p1
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bfadd z23.h, p3/m, z23.h, z13.h // B16B16
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ldaprb w0, [x0, #0] // RCPC
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mrs x0, rndr // RAND
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irg x0, x0 // MTE
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mrs x2, ssbs // SSBS
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sb // SB
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cfp rctx, x0 // PREDRES
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bfdot v2.2s, v3.4h, v4.4h // BF16
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smmla v1.4s, v16.16b, v31.16b // I8MM
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fmmla z0.s, z1.s, z2.s // F32MM
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fmmla z0.d, z1.d, z2.d // F64MM
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tcommit // TME
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ld64b x0, [x13] // LS64
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brb iall // BRBE
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pacia x0, x1 // PAUTH
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cfinv // FLAGM
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addha za0.s, p0/m, p0/m, z0.s // SME
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fmopa za0.d, p0/m, p0/m, z0.d, z0.d // SMEF64
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addha za0.d, p0/m, p0/m, z0.d // SMEI64
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add {z0.h, z1.h}, {z0.h, z1.h}, z0.h // SME2
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lbl:
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bc.eq lbl // HBC
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cpyfp [x0]!, [x1]!, x2! // MOPS
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mrs x0, pmccntr_el0 // PERFMON
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.fn_end:
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.size fn, .fn_end-fn
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# CHECK: command-disassemble-aarch64-extensions.s.tmp`fn:
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# CHECK: crc32b w0, w0, w0
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# CHECK: ldaddab w0, w0, [sp]
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# CHECK: sqrdmlah v0.4h, v1.4h, v2.4h
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# CHECK: sm4e v0.4s, v0.4s
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# CHECK: bcax v0.16b, v0.16b, v0.16b, v0.16b
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# CHECK: sha256h q0, q0, v0.4s
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# CHECK: aesd v0.16b, v0.16b
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# CHECK: sdot v0.2s, v1.8b, v2.8b
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# CHECK: fcvt d0, s0
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# CHECK: addp v0.4s, v0.4s, v0.4s
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# CHECK: fabs h1, h2
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# CHECK: fmlal v0.2s, v1.2h, v2.2h
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# CHECK: psb csync
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# CHECK: msr ERXPFGCTL_EL1, x0
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# CHECK: abs z31.h, p7/m, z31.h
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# CHECK: sqdmlslbt z0.d, z1.s, z31.s
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# CHECK: aesd z0.b, z0.b, z31.b
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# CHECK: sm4e z0.s, z0.s, z0.s
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# CHECK: rax1 z0.d, z0.d, z0.d
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# CHECK: bdep z0.b, z1.b, z31.b
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# CHECK: addqv v0.8h, p0, z0.h
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# CHECK: bfadd z23.h, p3/m, z23.h, z13.h
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# CHECK: ldaprb w0, [x0]
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# CHECK: mrs x0, RNDR
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# CHECK: irg x0, x0
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# CHECK: mrs x2, SSBS
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# CHECK: sb
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# CHECK: cfp rctx, x0
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# CHECK: bfdot v2.2s, v3.4h, v4.4h
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# CHECK: smmla v1.4s, v16.16b, v31.16b
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# CHECK: fmmla z0.s, z1.s, z2.s
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# CHECK: fmmla z0.d, z1.d, z2.d
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# CHECK: tcommit
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# CHECK: ld64b x0, [x13]
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# CHECK: brb iall
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# CHECK: pacia x0, x1
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# CHECK: cfinv
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# CHECK: addha za0.s, p0/m, p0/m, z0.s
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# CHECK: fmopa za0.d, p0/m, p0/m, z0.d, z0.d
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# CHECK: addha za0.d, p0/m, p0/m, z0.d
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# CHECK: add { z0.h, z1.h }, { z0.h, z1.h }, z0.h
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# CHECK: bc.eq 0xa4
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# CHECK: cpyfp [x0]!, [x1]!, x2!
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# CHECK: mrs x0, PMCCNTR_EL0
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