78 lines · yaml
1## Check how obj2yaml dumps the SHT_LLVM_ADDRSIG section.2 3## Check that when possible obj2yaml tries to produce the "Name" tag when4## dumping entries of the SHT_LLVM_ADDRSIG section. It falls back to producing5## the "Index" tag when it can't match a symbol index with a symbol table entry.6 7# RUN: yaml2obj --docnum=1 %s -o %t18# RUN: obj2yaml %t1 | FileCheck %s --check-prefix=NAME9 10# NAME: - Name: .llvm_addrsig11# NAME-NEXT: Type: SHT_LLVM_ADDRSIG12# NAME-NEXT: Link: .symtab13# NAME-NEXT: Symbols: [ foo, bar, '3', '4294967295' ]14# NAME: - Name: .llvm_addrsig_unlinked15# NAME-NEXT: Type: SHT_LLVM_ADDRSIG16# NAME-NEXT: Symbols: [ '1', '2', '3', '4294967295' ]17 18--- !ELF19FileHeader:20 Class: ELFCLASS6421 Data: ELFDATA2LSB22 Type: ET_DYN23Sections:24 - Name: .llvm_addrsig25 Type: SHT_LLVM_ADDRSIG26 Symbols: [ 1, 2, 3, 0xFFFFFFFF ]27 - Name: .llvm_addrsig_unlinked28 Type: SHT_LLVM_ADDRSIG29 Link: 030 Symbols: [ 1, 2, 3, 0xFFFFFFFF ]31Symbols:32 - Name: foo33 Type: STT_FUNC34 Binding: STB_GLOBAL35 - Name: bar36 Type: STT_FUNC37 Binding: STB_GLOBAL38 39## Check that obj2yaml dumps the SHT_LLVM_ADDRSIG section40## data using the "Content" tag when at least one of the entries is broken,41## e.g. because the entry contains a malformed uleb128 value.42 43# RUN: yaml2obj --docnum=2 %s -o %t244# RUN: obj2yaml %t2 | FileCheck %s --check-prefix=INVALID-ENTRY45 46# INVALID-ENTRY: - Name: .llvm_addrsig47# INVALID-ENTRY-NEXT: Type: SHT_LLVM_ADDRSIG48# INVALID-ENTRY-NEXT: Content: FFFFFFFFFF49 50--- !ELF51FileHeader:52 Class: ELFCLASS6453 Data: ELFDATA2LSB54 Type: ET_DYN55Sections:56 - Name: .llvm_addrsig57 Type: SHT_LLVM_ADDRSIG58 Content: "FFFFFFFFFF"59 60## obj2yaml produces a "Symbols" tag when describing an empty SHT_LLVM_ADDRSIG section.61 62# RUN: yaml2obj --docnum=3 %s -o %t363# RUN: obj2yaml %t3 | FileCheck %s --check-prefix=EMPTY64 65# EMPTY: - Name: .llvm_addrsig66# EMPTY-NEXT: Type: SHT_LLVM_ADDRSIG67# EMPTY-NEXT: Symbols: [ ]68 69--- !ELF70FileHeader:71 Class: ELFCLASS6472 Data: ELFDATA2LSB73 Type: ET_DYN74Sections:75 - Name: .llvm_addrsig76 Type: SHT_LLVM_ADDRSIG77 Content: ""78