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authorSaleem Abdulrasool <compnerd@compnerd.org>2014-01-30 06:19:27 +0000
committerSaleem Abdulrasool <compnerd@compnerd.org>2014-01-30 06:19:27 +0000
commit0dd6b9b9744d99ec53f6be961d0714f64f380327 (patch)
treeed4538420061c41e1f2a9c8b593367ba8f96dacd /tools/llvm-readobj/ARMAttributeParser.cpp
parenta2a6c3911debf0499ac8658b56844de261e42050 (diff)
tools: fix Twine abuse
utohexstr provides a temporary string, making it unsafe to use with the Twine interface which will not copy the string. Switch to using std::string. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200457 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-readobj/ARMAttributeParser.cpp')
-rw-r--r--tools/llvm-readobj/ARMAttributeParser.cpp20
1 files changed, 10 insertions, 10 deletions
diff --git a/tools/llvm-readobj/ARMAttributeParser.cpp b/tools/llvm-readobj/ARMAttributeParser.cpp
index 26b8f6e91ac..5857547be78 100644
--- a/tools/llvm-readobj/ARMAttributeParser.cpp
+++ b/tools/llvm-readobj/ARMAttributeParser.cpp
@@ -317,16 +317,16 @@ void ARMAttributeParser::ABI_align_needed(AttrType Tag, const uint8_t *Data,
uint64_t Value = ParseInteger(Data, Offset);
- Twine Description;
+ std::string Description;
if (Value < countof(Strings))
- Description = StringRef(Strings[Value]);
+ Description = std::string(Strings[Value]);
else if (Value <= 12)
- Description = Twine("8-byte alignment, ") + utostr(1 << Value)
- + Twine("-byte extended alignment");
+ Description = std::string("8-byte alignment, ") + utostr(1 << Value)
+ + std::string("-byte extended alignment");
else
Description = "Invalid";
- PrintAttribute(Tag, Value, Description.str());
+ PrintAttribute(Tag, Value, Description);
}
void ARMAttributeParser::ABI_align_preserved(AttrType Tag, const uint8_t *Data,
@@ -338,16 +338,16 @@ void ARMAttributeParser::ABI_align_preserved(AttrType Tag, const uint8_t *Data,
uint64_t Value = ParseInteger(Data, Offset);
- Twine Description;
+ std::string Description;
if (Value < countof(Strings))
- Description = StringRef(Strings[Value]);
+ Description = std::string(Strings[Value]);
else if (Value <= 12)
- Description = Twine("8-byte stack alignment, ") + utostr(1 << Value)
- + Twine("-byte data alignment");
+ Description = std::string("8-byte stack alignment, ") + utostr(1 << Value)
+ + std::string("-byte data alignment");
else
Description = "Invalid";
- PrintAttribute(Tag, Value, Description.str());
+ PrintAttribute(Tag, Value, Description);
}
void ARMAttributeParser::ABI_enum_size(AttrType Tag, const uint8_t *Data,