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authorDavid L. Jones <dlj@google.com>2017-11-15 01:40:05 +0000
committerDavid L. Jones <dlj@google.com>2017-11-15 01:40:05 +0000
commitd5c2cca72463233df77a065f201db31b140eb44d (patch)
tree3f9a978131033302a58b7db7db1ecf2a4622bad2 /include/llvm/DebugInfo/DWARF/DWARFFormValue.h
parentce7676b8db6bac096dad4c4ad62e9e6bb8aa1064 (diff)
parentdcf64df89bc6d775e266ebd6b0134d135f47a35b (diff)
downloadllvm-testing.tar.gz
Creating branches/google/testing and tags/google/testing/2017-11-14 from r317716testing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/google/testing@318248 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/DebugInfo/DWARF/DWARFFormValue.h')
-rw-r--r--include/llvm/DebugInfo/DWARF/DWARFFormValue.h14
1 files changed, 5 insertions, 9 deletions
diff --git a/include/llvm/DebugInfo/DWARF/DWARFFormValue.h b/include/llvm/DebugInfo/DWARF/DWARFFormValue.h
index 497fe591c967..d32053519ec4 100644
--- a/include/llvm/DebugInfo/DWARF/DWARFFormValue.h
+++ b/include/llvm/DebugInfo/DWARF/DWARFFormValue.h
@@ -104,16 +104,12 @@ public:
const DWARFUnit *getUnit() const { return U; }
void dump(raw_ostream &OS, DIDumpOptions DumpOpts = DIDumpOptions()) const;
- /// Extracts a value in \p Data at offset \p *OffsetPtr.
- ///
- /// The passed DWARFUnit is allowed to be nullptr, in which case some
- /// kind of forms that depend on Unit information are disallowed.
- /// \param Data The DWARFDataExtractor to use.
- /// \param OffsetPtr The offset within \p Data where the data starts.
- /// \param U The optional DWARFUnit supplying information for some forms.
- /// \returns whether the extraction succeeded.
+ /// Extracts a value in \p Data at offset \p *OffsetPtr. The information
+ /// in \p FormParams is needed to interpret some forms. The optional
+ /// \p Unit allows extracting information if the form refers to other
+ /// sections (e.g., .debug_str).
bool extractValue(const DWARFDataExtractor &Data, uint32_t *OffsetPtr,
- const DWARFUnit *U);
+ DWARFFormParams FormParams, const DWARFUnit *U = nullptr);
bool isInlinedCStr() const {
return Value.data != nullptr && Value.data == (const uint8_t *)Value.cstr;