18331f75eSAmir Ayupov# Verify that we update DW_TAG_compile_unit' ranges and .debug_aranges 28331f75eSAmir Ayupov# for assembly function that doesn't have corresponding DIE. 38331f75eSAmir Ayupov# 48331f75eSAmir Ayupov# The input test case foo() contains nops that we remove. 58331f75eSAmir Ayupov 64a58eb9eSAmir AyupovRUN: %clang -gdwarf-4 %cflags -no-pie %p/../Inputs/asm_foo.s %p/../Inputs/asm_main.c -o %t.exe 7*d648aa1bSMaksim PanchenkoRUN: llvm-bolt %t.exe -o %t --update-debug-sections 88331f75eSAmir AyupovRUN: llvm-dwarfdump -all %t | FileCheck %s 98331f75eSAmir Ayupov 108331f75eSAmir Ayupov# Check ranges were created/updated for asm compile unit 118331f75eSAmir AyupovCHECK: 0x0000000b: DW_TAG_compile_unit 128331f75eSAmir AyupovCHECK-NEXT: DW_AT_stmt_list (0x00000000) 138331f75eSAmir AyupovCHECK-NEXT: DW_AT_low_pc (0x0000000000000000) 148331f75eSAmir AyupovCHECK-NEXT: DW_AT_ranges 158331f75eSAmir AyupovCHECK-NEXT: [0x0000000000[[#%x,ADDR:]], 168331f75eSAmir AyupovCHECK-SAME: 0x0000000000[[#ADDR+1]])) 175c238be0SAmir AyupovCHECK-NEXT: DW_AT_name ("{{.*}}asm_foo.s") 188331f75eSAmir Ayupov 198331f75eSAmir Ayupov# Check .debug_aranges was updated for asm module 208331f75eSAmir AyupovCHECK: .debug_aranges contents: 218331f75eSAmir AyupovCHECK-NEXT: Address Range Header: length = 0x0000002c, format = DWARF32, version = 0x0002, cu_offset = 0x00000000, addr_size = 0x08, seg_size = 0x00 228331f75eSAmir AyupovCHECK-NEXT: [0x0000000000[[#ADDR]], 0x0000000000[[#ADDR+1]]) 238331f75eSAmir Ayupov 248331f75eSAmir Ayupov# Check line number info was updated 258331f75eSAmir AyupovCHECK: 0x0000000000[[#ADDR]] 13 0 1 0 0 is_stmt 268331f75eSAmir AyupovCHECK-NEXT: 0x0000000000[[#ADDR+1]] 13 0 1 0 0 is_stmt end_sequence 27