mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 04:02:41 +01:00
a0474f4619
This change adds an new option --arm-enable-ehabi-descriptors that enables emitting unwinding descriptors. This provides a mode with a working backtrace() without the (currently broken) exception support. llvm-svn: 148800
17 lines
428 B
LLVM
17 lines
428 B
LLVM
; Test that the EHABI unwind instruction generator does not encounter any
|
|
; unfamiliar instructions.
|
|
; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi -disable-fp-elim
|
|
; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi
|
|
; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi -arm-enable-ehabi-descriptors
|
|
|
|
define void @_Z1fv() nounwind {
|
|
entry:
|
|
ret void
|
|
}
|
|
|
|
define void @_Z1gv() nounwind {
|
|
entry:
|
|
call void @_Z1fv()
|
|
ret void
|
|
}
|