102 lines
3.5 KiB
LLVM
102 lines
3.5 KiB
LLVM
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; RUN: llc -verify-machineinstrs -enable-machine-outliner -mtriple=aarch64-arm-none-eabi -frame-pointer=non-leaf < %s | FileCheck %s --check-prefix=NOOMIT
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; RUN: llc -verify-machineinstrs -enable-machine-outliner -mtriple=aarch64-arm-none-eabi -frame-pointer=none < %s | FileCheck %s --check-prefix=OMITFP
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define void @_Z1giii(i32 %x, i32 %y, i32 %z) minsize {
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; NOOMIT-LABEL: _Z1giii:
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; NOOMIT: // %bb.0: // %entry
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; NOOMIT-NEXT: b _Z1hiii
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;
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; OMITFP-LABEL: _Z1giii:
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; OMITFP: // %bb.0: // %entry
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; OMITFP-NEXT: b _Z1hiii
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entry:
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tail call void @_Z1hiii(i32 %x, i32 %y, i32 %z)
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ret void
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}
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declare void @_Z1hiii(i32, i32, i32) minsize
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define void @_Z2f1v() minsize {
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; NOOMIT-LABEL: _Z2f1v:
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; NOOMIT: // %bb.0: // %entry
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; NOOMIT-NEXT: stp x29, x30, [sp, #-16]! // 16-byte Folded Spill
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; NOOMIT-NEXT: mov x29, sp
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; NOOMIT-NEXT: .cfi_def_cfa w29, 16
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; NOOMIT-NEXT: .cfi_offset w30, -8
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; NOOMIT-NEXT: .cfi_offset w29, -16
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; NOOMIT-NEXT: bl OUTLINED_FUNCTION_0
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; NOOMIT-NEXT: ldp x29, x30, [sp], #16 // 16-byte Folded Reload
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; NOOMIT-NEXT: b _Z1giii
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;
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; OMITFP-LABEL: _Z2f1v:
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; OMITFP: // %bb.0: // %entry
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; OMITFP-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
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; OMITFP-NEXT: .cfi_def_cfa_offset 16
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; OMITFP-NEXT: .cfi_offset w30, -16
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; OMITFP-NEXT: bl OUTLINED_FUNCTION_0
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; OMITFP-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
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; OMITFP-NEXT: b _Z1giii
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entry:
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tail call void @_Z1giii(i32 1, i32 2, i32 3)
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tail call void @_Z1giii(i32 1, i32 2, i32 3)
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ret void
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}
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define void @_Z2f2v() minsize {
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; NOOMIT-LABEL: _Z2f2v:
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; NOOMIT: // %bb.0: // %entry
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; NOOMIT-NEXT: stp x29, x30, [sp, #-16]! // 16-byte Folded Spill
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; NOOMIT-NEXT: mov x29, sp
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; NOOMIT-NEXT: .cfi_def_cfa w29, 16
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; NOOMIT-NEXT: .cfi_offset w30, -8
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; NOOMIT-NEXT: .cfi_offset w29, -16
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; NOOMIT-NEXT: bl OUTLINED_FUNCTION_0
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; NOOMIT-NEXT: ldp x29, x30, [sp], #16 // 16-byte Folded Reload
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; NOOMIT-NEXT: b _Z1giii
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;
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; OMITFP-LABEL: _Z2f2v:
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; OMITFP: // %bb.0: // %entry
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; OMITFP-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
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; OMITFP-NEXT: .cfi_def_cfa_offset 16
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; OMITFP-NEXT: .cfi_offset w30, -16
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; OMITFP-NEXT: bl OUTLINED_FUNCTION_0
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; OMITFP-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
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; OMITFP-NEXT: b _Z1giii
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entry:
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tail call void @_Z1giii(i32 1, i32 2, i32 3)
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tail call void @_Z1giii(i32 1, i32 2, i32 3)
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ret void
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}
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; OMITFP-LABEL: OUTLINED_FUNCTION_0:
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; OMITFP: .cfi_startproc
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; OMITFP-NEXT: // %bb.0:
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; OMITFP-NEXT: .cfi_def_cfa_offset 16
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; OMITFP-NEXT: .cfi_offset w30, -16
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; OMITFP-NEXT: str x30, [sp, #-16]!
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; OMITFP-NEXT: mov w0, #1
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; OMITFP-NEXT: mov w1, #2
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; OMITFP-NEXT: mov w2, #3
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; OMITFP-NEXT: bl _Z1giii
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; OMITFP-NEXT: mov w0, #1
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; OMITFP-NEXT: mov w1, #2
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; OMITFP-NEXT: mov w2, #3
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; OMITFP-NEXT: ldr x30, [sp], #16
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; OMITFP-NEXT: ret
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; NOOMIT-LABEL: OUTLINED_FUNCTION_0:
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; NOOMIT: .cfi_startproc
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; NOOMIT-NEXT: // %bb.0:
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; NOOMIT-NEXT: .cfi_def_cfa_offset 16
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; NOOMIT-NEXT: .cfi_offset w30, -16
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; NOOMIT-NEXT: str x30, [sp, #-16]!
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; NOOMIT-NEXT: mov w0, #1
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; NOOMIT-NEXT: mov w1, #2
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; NOOMIT-NEXT: mov w2, #3
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; NOOMIT-NEXT: bl _Z1giii
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; NOOMIT-NEXT: mov w0, #1
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; NOOMIT-NEXT: mov w1, #2
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; NOOMIT-NEXT: mov w2, #3
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; NOOMIT-NEXT: ldr x30, [sp], #16
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; NOOMIT-NEXT: ret
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