[Bug libgcc/91053] __builtin___clear_cache can fail

2019-07-05 Thread oth+gccbugs at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91053 --- Comment #2 from Orion Hodson --- For sure the goal wasn't to suggest that this was due to a privileged operation.

[Bug libgcc/91053] New: __builtin___clear_cache can fail

2019-07-02 Thread oth+gccbugs at google dot com
Assignee: unassigned at gcc dot gnu.org Reporter: oth+gccbugs at google dot com Target Milestone: --- This issue arises from using libgcc in the Android Runtime's Just-In-Time compiler. The Android Runtime uses __buitin__clear_cache() for JIT cache maintenance and we’ve become aware