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[AArch64][llvm] Unify AArch64 tests into a single file (4/4) (NFC) #146331

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[AArch64][llvm] Unify AArch64 tests into a single file (4/4) (NFC)
jthackray Jun 27, 2025
8d29fef
fixup! [AArch64][llvm] Unify AArch64 tests into a single file (4/4) (…
jthackray Jun 30, 2025
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1,147 changes: 782 additions & 365 deletions llvm/test/MC/AArch64/armv9.6a-lsui.s
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57 changes: 41 additions & 16 deletions llvm/test/MC/AArch64/armv9.6a-occmo.s
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Original file line number Diff line number Diff line change
@@ -1,17 +1,42 @@
// RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+occmo -mattr=+mte %s | FileCheck %s
// RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding %s -mattr=+mte 2>&1 | FileCheck --check-prefix=ERROR %s
.func:
// CHECK: .func:
dc civaoc, x12
// CHECK: dc civaoc, x12 // encoding: [0x0c,0x7f,0x0b,0xd5]
// ERROR: error: DC CIVAOC requires: occmo
dc cigdvaoc, x0
// CHECK: dc cigdvaoc, x0 // encoding: [0xe0,0x7f,0x0b,0xd5]
// ERROR: error: DC CIGDVAOC requires: mte, memtag, occmo
dc cvaoc, x13
// CHECK: dc cvaoc, x13 // encoding: [0x0d,0x7b,0x0b,0xd5]
// ERROR: error: DC CVAOC requires: occmo
dc cgdvaoc, x1
// CHECK: dc cgdvaoc, x1 // encoding: [0xe1,0x7b,0x0b,0xd5]
// ERROR: error: DC CGDVAOC requires: mte, memtag, occmo
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+occmo,+mte,+memtag < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefixes=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+occmo,+mte,+memtag < %s \
// RUN: | llvm-objdump -d --mattr=+occmo,+mte,+memtag --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+occmo,+mte,+memtag < %s \
// RUN: | llvm-objdump -d --mattr=-occmo,-mte,-memtag --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-UNKNOWN
// Disassemble encoding and check the re-encoding (-show-encoding) matches.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+occmo,+mte,+memtag < %s \
// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \
// RUN: | llvm-mc -triple=aarch64 -mattr=+occmo,+mte,+memtag -disassemble -show-encoding \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST



dc civaoc, x12
// CHECK-INST: dc civaoc, x12
// CHECK-ENCODING: encoding: [0x0c,0x7f,0x0b,0xd5]
// CHECK-ERROR: error: DC CIVAOC requires: occmo
// CHECK-UNKNOWN: d50b7f0c sys #3, c7, c15, #0, x12

dc cigdvaoc, x0
// CHECK-INST: dc cigdvaoc, x0
// CHECK-ENCODING: encoding: [0xe0,0x7f,0x0b,0xd5]
// CHECK-ERROR: error: DC CIGDVAOC requires: mte, memtag, occmo
// CHECK-UNKNOWN: d50b7fe0 sys #3, c7, c15, #7, x0
// ERROR: :[[@LINE-3]]:4: error: DC CIGDVAOC requires: mte, memtag, occmo

dc cvaoc, x13
// CHECK-INST: dc cvaoc, x13
// CHECK-ENCODING: encoding: [0x0d,0x7b,0x0b,0xd5]
// CHECK-ERROR: error: DC CVAOC requires: occmo
// CHECK-UNKNOWN: d50b7b0d sys #3, c7, c11, #0, x13
// ERROR: :[[@LINE-3]]:4: error: DC CVAOC requires: occmo

dc cgdvaoc, x1
// CHECK-INST: dc cgdvaoc, x1
// CHECK-ENCODING: encoding: [0xe1,0x7b,0x0b,0xd5]
// CHECK-ERROR: error: DC CGDVAOC requires: mte, memtag, occmo
// CHECK-UNKNOWN: d50b7be1 sys #3, c7, c11, #7, x1
// ERROR: :[[@LINE-3]]:4: error: DC CGDVAOC requires: mte, memtag, occmo
36 changes: 25 additions & 11 deletions llvm/test/MC/AArch64/armv9.6a-pcdphint.s
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@@ -1,13 +1,27 @@
// RUN: llvm-mc -triple aarch64 -show-encoding -mattr=+pcdphint %s | FileCheck %s
// RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding %s 2>&1 | FileCheck --check-prefix=ERROR %s

.func:
// CHECK: .func:
stshh keep
// CHECK: stshh keep // encoding: [0x1f,0x96,0x01,0xd5]
// ERROR: error: instruction requires: pcdphint
stshh strm
// CHECK: stshh strm // encoding: [0x3f,0x96,0x01,0xd5]
// ERROR: error: instruction requires: pcdphint
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+pcdphint < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefixes=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+pcdphint < %s \
// RUN: | llvm-objdump -d --mattr=+pcdphint - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+pcdphint < %s \
// RUN: | llvm-objdump -d --mattr=-pcdphint - | FileCheck %s --check-prefix=CHECK-UNKNOWN
// Disassemble encoding and check the re-encoding (-show-encoding) matches.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+pcdphint < %s \
// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \
// RUN: | llvm-mc -triple=aarch64 -mattr=+pcdphint -disassemble -show-encoding \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST

stshh keep
// CHECK-INST: stshh keep
// CHECK-ENCODING: encoding: [0x1f,0x96,0x01,0xd5]
// CHECK-ERROR: error: instruction requires: pcdphint
// CHECK-UNKNOWN: d501961f msr S0_1_C9_C6_0, xzr
// ERROR: :[[@LINE-3]]:3: error: instruction requires: pcdphint

stshh strm
// CHECK-INST: stshh strm
// CHECK-ENCODING: encoding: [0x3f,0x96,0x01,0xd5]
// CHECK-ERROR: error: instruction requires: pcdphint
// CHECK-UNKNOWN: d501963f msr S0_1_C9_C6_1, xzr
// ERROR: :[[@LINE-3]]:3: error: instruction requires: pcdphint
52 changes: 40 additions & 12 deletions llvm/test/MC/AArch64/armv9.6a-rme-gpc3.s
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Original file line number Diff line number Diff line change
@@ -1,19 +1,47 @@
# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
// RUN: llvm-mc -triple aarch64 -show-encoding %s | FileCheck %s
.func:
// RUN: llvm-mc -triple=aarch64 -show-encoding < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj < %s \
// RUN: | llvm-objdump -d --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj < %s \
// RUN: | llvm-objdump -d --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-UNKNOWN
// Disassemble encoding and check the re-encoding (-show-encoding) matches.
// RUN: llvm-mc -triple=aarch64 -show-encoding < %s \
// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \
// RUN: | llvm-mc -triple=aarch64 -disassemble -show-encoding \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST


apas x0
// CHECK-INST: apas x0
// CHECK-ENCODING: encoding: [0x00,0x70,0x0e,0xd5]
// CHECK-UNKNOWN: d50e7000 apas x0

apas x1
// CHECK-INST: apas x1
// CHECK-ENCODING: encoding: [0x01,0x70,0x0e,0xd5]
// CHECK-UNKNOWN: d50e7001 apas x1

apas x2
// CHECK-INST: apas x2
// CHECK-ENCODING: encoding: [0x02,0x70,0x0e,0xd5]
// CHECK-UNKNOWN: d50e7002 apas x2

apas x17
// CHECK-INST: apas x17
// CHECK-ENCODING: encoding: [0x11,0x70,0x0e,0xd5]
// CHECK-UNKNOWN: d50e7011 apas x17

apas x30
// CHECK-INST: apas x30
// CHECK-ENCODING: encoding: [0x1e,0x70,0x0e,0xd5]
// CHECK-UNKNOWN: d50e701e apas x30

mrs x3, GPCBW_EL3
msr GPCBW_EL3, x4
// CHECK-INST: mrs x3, GPCBW_EL3
// CHECK-ENCODING: encoding: [0xa3,0x21,0x3e,0xd5]
// CHECK-UNKNOWN: d53e21a3 mrs x3, GPCBW_EL3

# CHECK: .func:
# CHECK-NEXT: apas x0 // encoding: [0x00,0x70,0x0e,0xd5]
# CHECK-NEXT: apas x1 // encoding: [0x01,0x70,0x0e,0xd5]
# CHECK-NEXT: apas x2 // encoding: [0x02,0x70,0x0e,0xd5]
# CHECK-NEXT: apas x17 // encoding: [0x11,0x70,0x0e,0xd5]
# CHECK-NEXT: apas x30 // encoding: [0x1e,0x70,0x0e,0xd5]
# CHECK-NEXT: mrs x3, GPCBW_EL3 // encoding: [0xa3,0x21,0x3e,0xd5]
# CHECK-NEXT: msr GPCBW_EL3, x4 // encoding: [0xa4,0x21,0x1e,0xd5]
msr GPCBW_EL3, x4
// CHECK-INST: msr GPCBW_EL3, x4
// CHECK-ENCODING: encoding: [0xa4,0x21,0x1e,0xd5]
// CHECK-UNKNOWN: d51e21a4 msr GPCBW_EL3, x4
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