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[libunwind] Fix warning when building without frameheader cache

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Without the fix the compiler warns with

/data/repo/master/libunwind/src/AddressSpace.hpp:436:44: warning: unused parameter 'pinfo_size' [-Wunused-parameter]
                                    size_t pinfo_size, void *data) {
                                           ^
1 warning generated.
This commit is contained in:
Mikael Holmen 2020-08-25 12:26:48 +02:00
parent 59e1fbe557
commit 1c39ffecd8
1 changed files with 3 additions and 0 deletions
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3
libunwind/src/AddressSpace.hpp
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@ -440,6 +440,9 @@ static int findUnwindSectionsByPhdr(struct dl_phdr_info *pinfo,
#if defined(_LIBUNWIND_USE_FRAME_HEADER_CACHE)
if (ProcessFrameHeaderCache.find(pinfo, pinfo_size, data))
return 1;
#else
// Avoid warning about unused variable.
(void)pinfo_size;
#endif
Elf_Addr image_base = calculateImageBase(pinfo);