34653a0a8a
D100808 implemented the new version, but kept version 1 as the emitted version. This patch changes the version to 2 and updates the codegen tests. Differential Revision: https://reviews.llvm.org/D139799
24 lines
588 B
LLVM
24 lines
588 B
LLVM
;; Verify that the BB address map is not emitted for empty functions.
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; RUN: llc < %s -mtriple=x86_64 -basic-block-sections=labels | FileCheck %s
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define void @empty_func() {
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entry:
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unreachable
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}
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; CHECK: {{^ *}}.text{{$}}
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; CHECK: empty_func:
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; CHECK: .Lfunc_begin0:
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; CHECK-NOT: .section .llvm_bb_addr_map
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define void @func() {
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entry:
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ret void
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}
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; CHECK: func:
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; CHECK: .Lfunc_begin1:
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; CHECK: .section .llvm_bb_addr_map,"o",@llvm_bb_addr_map,.text{{$}}
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; CHECK-NEXT: .byte 2 # version
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; CHECK-NEXT: .byte 0 # feature
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; CHECK-NEXT: .quad .Lfunc_begin1 # function address
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