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authorKevin Enderby <enderby@apple.com>2016-06-28 23:16:13 +0000
committerKevin Enderby <enderby@apple.com>2016-06-28 23:16:13 +0000
commit42398051d8fb6fed821703280b1da4bc0694ceea (patch)
tree4c5ba4d9ec19e6b14129eeb31f620f68ed612f0b /lldb/packages/Python/lldbsuite/test/expression_command/call-function/main.cpp
parent9c12639370c43d58d43f9a5a87128f1da5c93a1c (diff)
downloadbcm5719-llvm-42398051d8fb6fed821703280b1da4bc0694ceea.tar.gz
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Finish cleaning up most of the error handling in libObject’s MachOUniversalBinary
and its clients to use the new llvm::Error model for error handling. Changed getAsArchive() from ErrorOr<...> to Expected<...> so now all interfaces there use the new llvm::Error model for return values. In the two places it had if (!Parent) this is actually a program error so changed from returning errorCodeToError(object_error::parse_failed) to calling report_fatal_error() with a message. In getObjectForArch() added error messages to its two llvm::Error return values instead of returning errorCodeToError(object_error::arch_not_found) with no error message. For the llvm-obdump, llvm-nm and llvm-size clients since the only binary files in Mach-O Universal Binaries that are supported are Mach-O files or archives with Mach-O objects, updated their logic to generate an error when a slice contains something like an ELF binary instead of ignoring it. And added a test case for that. The last error stuff to be cleaned up for libObject’s MachOUniversalBinary is the use of errorOrToExpected(Archive::create(ObjBuffer)) which needs Archive::create() to be changed from ErrorOr<...> to Expected<...> first, which I’ll work on next. llvm-svn: 274079
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/expression_command/call-function/main.cpp')
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