21 lines
568 B
LLVM
21 lines
568 B
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc %s -verify-machineinstrs -mtriple aarch64-apple-darwin -global-isel -global-isel-abort=1 -frame-pointer=non-leaf -o - 2>&1 | FileCheck %s
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; Check that we get a tail call to foo without saving fp/lr.
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define void @bar(i32 %a) {
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; CHECK-LABEL: bar:
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; CHECK: ; %bb.0: ; %entry
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; CHECK-NEXT: b _zoo
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entry:
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tail call void @zoo(i32 undef)
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ret void
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}
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define void @zoo(i32 %a) {
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; CHECK-LABEL: zoo:
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; CHECK: ; %bb.0: ; %entry
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; CHECK-NEXT: ret
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entry:
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ret void
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}
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