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[Mips] Support DT_MIPS_OPTIONS dynamic section tag in the llvm-readobj

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235285 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Simon Atanasyan 2015-04-20 05:34:48 +00:00
parent b2fd516ed9
commit 23d47d346d
3 changed files with 24 additions and 0 deletions
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BIN
test/tools/llvm-readobj/Inputs/mips-options.elf-mips64el Executable file
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22
test/tools/llvm-readobj/mips-options.test Normal file
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@ -0,0 +1,22 @@
# Check DT_MIPS_OPTIONS .dynamic section tag reading
RUN: llvm-readobj -dynamic-table %p/Inputs/mips-options.elf-mips64el | \
RUN: FileCheck %s
CHECK: DynamicSection [ (14 entries)
CHECK-NEXT: Tag Type Name/Value
CHECK-NEXT: 0x0000000000000004 HASH 0x158
CHECK-NEXT: 0x0000000000000005 STRTAB 0x1C0
CHECK-NEXT: 0x0000000000000006 SYMTAB 0x178
CHECK-NEXT: 0x000000000000000A STRSZ 7 (bytes)
CHECK-NEXT: 0x000000000000000B SYMENT 24 (bytes)
CHECK-NEXT: 0x0000000070000001 MIPS_RLD_VERSION 1
CHECK-NEXT: 0x0000000070000005 MIPS_FLAGS NOTPOT
CHECK-NEXT: 0x0000000070000006 MIPS_BASE_ADDRESS 0x0
CHECK-NEXT: 0x000000007000000A MIPS_LOCAL_GOTNO 2
CHECK-NEXT: 0x0000000070000011 MIPS_SYMTABNO 3
CHECK-NEXT: 0x0000000070000013 MIPS_GOTSYM 0x3
CHECK-NEXT: 0x0000000000000003 PLTGOT 0x2000
CHECK-NEXT: 0x0000000070000029 MIPS_OPTIONS 0x1000
CHECK-NEXT: 0x0000000000000000 NULL 0x0
CHECK-NEXT: ]

2
tools/llvm-readobj/ELFDumper.cpp
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@ -782,6 +782,7 @@ static const char *getTypeString(uint64_t Type) {
LLVM_READOBJ_TYPE_CASE(MIPS_GOTSYM);
LLVM_READOBJ_TYPE_CASE(MIPS_RLD_MAP);
LLVM_READOBJ_TYPE_CASE(MIPS_PLTGOT);
LLVM_READOBJ_TYPE_CASE(MIPS_OPTIONS);
default: return "unknown";
}
}
@ -873,6 +874,7 @@ static void printValue(const ELFFile<ELFT> *O, uint64_t Type, uint64_t Value,
case DT_MIPS_GOTSYM:
case DT_MIPS_RLD_MAP:
case DT_MIPS_PLTGOT:
case DT_MIPS_OPTIONS:
OS << format("0x%" PRIX64, Value);
break;
case DT_RELCOUNT: