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[BOLT][AArch64] Make gs-pacret-autiasp.s deterministic #145527

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Merged
merged 3 commits into from
Jun 26, 2025
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[BOLT][AArch64] Make gs-pacret-autiasp.s deterministic #145527

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e24abde
[BOLT][AArch64] Skip gadget pacret test on RHEL8
paschalis-mpeis Jun 24, 2025
f324145
fix: py code formatter
paschalis-mpeis Jun 24, 2025
e6a49de
[BOLT][AArch64] Make gs-pacret-autiasp.s deterministic
paschalis-mpeis Jun 25, 2025
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74 changes: 74 additions & 0 deletions bolt/test/binary-analysis/AArch64/gs-pacret-autiasp.s
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,10 @@ f1:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: ret
Expand All @@ -40,6 +44,10 @@ f_intermediate_overwrite1:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: autiasp
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
Expand All @@ -63,6 +71,10 @@ f_intermediate_overwrite2:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: mov x30, x0
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autiasp
Expand Down Expand Up @@ -102,6 +114,10 @@ f_intermediate_overwrite3:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: mov w30, w0
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autiasp
Expand All @@ -126,6 +142,10 @@ f_nonx30_ret:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: mov x16, x30
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: mov x16, x30
Expand Down Expand Up @@ -312,6 +332,10 @@ f_autia1716:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autia1716
Expand All @@ -334,6 +358,10 @@ f_autib1716:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autib1716
Expand All @@ -356,6 +384,10 @@ f_autiax12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autia x12, sp
Expand All @@ -378,6 +410,10 @@ f_autibx12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autib x12, sp
Expand Down Expand Up @@ -429,6 +465,10 @@ f_autdax12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autda x12, sp
Expand All @@ -451,6 +491,10 @@ f_autdbx12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autdb x12, sp
Expand Down Expand Up @@ -502,6 +546,10 @@ f_autizax12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autiza x12
Expand All @@ -524,6 +572,10 @@ f_autizbx12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autizb x12
Expand Down Expand Up @@ -575,6 +627,10 @@ f_autdzax12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autdza x12
Expand All @@ -597,6 +653,10 @@ f_autdzbx12:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autdzb x12
Expand Down Expand Up @@ -855,6 +915,10 @@ f_autia171615:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autia171615
Expand All @@ -877,10 +941,20 @@ f_autib171615:
// CHECK-NEXT: The 1 instructions that write to the affected registers after any authentication are:
// CHECK-NEXT: 1. {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: This happens in the following basic block:
// CHECK-NEXT: {{[0-9a-f]+}}: paciasp
// CHECK-NEXT: {{[0-9a-f]+}}: stp x29, x30, [sp, #-0x10]!
// CHECK-NEXT: {{[0-9a-f]+}}: mov x29, sp
// CHECK-NEXT: {{[0-9a-f]+}}: bl g
// CHECK-NEXT: {{[0-9a-f]+}}: add x0, x0, #0x3
// CHECK-NEXT: {{[0-9a-f]+}}: ldp x29, x30, [sp], #0x10
// CHECK-NEXT: {{[0-9a-f]+}}: autib171615
// CHECK-NEXT: {{[0-9a-f]+}}: ret
ret
.size f_autib171615, .-f_autib171615

.globl g
.type g,@function
g:
nop
ret
.size g, .-g
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