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1; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-linux-gnu | FileCheck -check-prefix=LINUX-NO-FP %s2; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-linux-gnu -frame-pointer=all | FileCheck -check-prefix=LINUX-FP %s3 4define void @func() {5entry:6 unreachable7}8 9; An empty function is perfectly fine on ELF.10; LINUX-NO-FP: func:11; LINUX-NO-FP-NEXT: {{^}}.L[[BEGIN:.*]]:{{$}}12; LINUX-NO-FP-NEXT: .cfi_startproc13; LINUX-NO-FP-NEXT: {{^}}#14; LINUX-NO-FP-NEXT: {{^}}.L[[END:.*]]:{{$}}15; LINUX-NO-FP-NEXT: .size func, .L[[END]]-.L[[BEGIN]]16; LINUX-NO-FP-NEXT: .cfi_endproc17 18; A cfi directive cannot point to the end of a function.19; LINUX-FP: func:20; LINUX-FP-NEXT: {{^}}.L[[BEGIN:.*]]:{{$}}21; LINUX-FP-NEXT: .cfi_startproc22; LINUX-FP-NEXT: {{^}}#23; LINUX-FP-NEXT: stwu 1, -16(1)24; LINUX-FP-NEXT: stw 31, 12(1)25; LINUX-FP-NEXT: .cfi_def_cfa_offset 1626; LINUX-FP-NEXT: .cfi_offset r31, -427; LINUX-FP-NEXT: mr 31, 128; LINUX-FP-NEXT: {{^}}.L[[END:.*]]:{{$}}29; LINUX-FP-NEXT: .size func, .L[[END]]-.L[[BEGIN]]30; LINUX-FP-NEXT: .cfi_endproc31