mirror of
https://github.com/yuzu-emu/breakpad.git
synced 2024-11-24 12:05:49 +01:00
6869f2e1b3
The subclasses of CallFrameInfo::Rule store the rule currently in force for recovering a register or computing the canonical frame address. Their sole responsibility is to accurately convey rules from the parser, which creates them, to a CallFrameInfo::Handler member function, which consumes them. So, the types of their data members should match those of the corresponding arguments of the corresponding Handler member function. CallFrameInfo::OffsetRule and CallFrameInfo::ValOffsetRule use an 'int' to store the rule's offset value, but CallFrameInfo::Handler::OffsetRule and ...::ValOffsetRule expect a 'long'. On ABIs where 'long' is larger than 'int', this can cause values to be truncated or sign-extended unexpectedly. This patch changes those members to 'long'. Fortunately, offsets appearing in real DWARF call frame information never even come close to the limits of a 32-bit int, so this bug is unlikely to cause any practical problems. A=jimb R=thestig git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@615 4c0a9323-5329-0410-9bdc-e9ce6186880e |
||
|---|---|---|
| .. | ||
| client | ||
| common | ||
| google_breakpad | ||
| processor | ||
| third_party/linux | ||
| tools | ||
| breakpad_googletest_includes.h | ||
| config.h.in | ||