40 lines
1.2 KiB
LLVM
40 lines
1.2 KiB
LLVM
; RUN: llc -mtriple=aarch64-unknown-linux-gnu -xray-function-index=0 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-LINUX
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; RUN: llc -mtriple=aarch64-apple-darwin -xray-function-index=0 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-MACOS
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define i32 @foo() nounwind noinline uwtable "function-instrument"="xray-always" {
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; CHECK-LABEL: Lxray_sled_0:
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; CHECK-NEXT: b #32
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-LABEL: Ltmp0:
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ret i32 0
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; CHECK-LABEL: Lxray_sled_1:
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; CHECK-NEXT: b #32
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-NEXT: nop
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; CHECK-LABEL: Ltmp1:
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; CHECK-NEXT: ret
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}
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; CHECK-LINUX-LABEL: .section xray_instr_map,"ao",@progbits,foo{{$}}
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; CHECK-LINUX-LABEL: Lxray_sleds_start0:
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; CHECK-LINUX: .xword .Lxray_sled_0
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; CHECK-LINUX: .xword .Lxray_sled_1
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; CHECK-LINUX-LABEL: Lxray_sleds_end0:
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; CHECK-MACOS-LABEL: .section __DATA,xray_instr_map,regular,live_support{{$}}
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; CHECK-MACOS-LABEL: lxray_sleds_start0:
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; CHECK-MACOS: .quad Lxray_sled_0
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; CHECK-MACOS: .quad Lxray_sled_1
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; CHECK-MACOS-LABEL: Lxray_sleds_end0:
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; CHECK-NOT: xray_fn_idx
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