http://llvm.org/bugs/show_bug.cgi?id=15573
Anton Korobeynikov <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |[email protected] Resolution|--- |INVALID --- Comment #1 from Anton Korobeynikov <[email protected]> --- This is expected behavior. From x86-64 ABI: ... The 128-byte area beyond the location pointed to by %rsp is considered to be reserved and shall not be modified by signal or interrupt handlers. Therefore, functions may use this area for temporary data that is not needed across function calls. In particular, leaf functions may use this area for their entire stack frame, rather than adjusting the stack pointer in the prologue and epilogue. This area is known as the red zone. ... Signal or interrupt handles should not use / modify red zone. Please reopen if you feel the bug is not red zone - related. -- You are receiving this mail because: You are on the CC list for the bug.
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