make sure accesses to set up the jmpbuf don't get moved after it by the scheduler. Add a missing \n.
llvm-svn: 104967
diff --git a/llvm/lib/Target/ARM/ARMInstrThumb.td b/llvm/lib/Target/ARM/ARMInstrThumb.td
index 1458bb4..d24b739 100644
--- a/llvm/lib/Target/ARM/ARMInstrThumb.td
+++ b/llvm/lib/Target/ARM/ARMInstrThumb.td
@@ -925,7 +925,8 @@
// all of the callee-saved resgisters, which is exactly what we want.
// $val is a scratch register for our use.
let Defs =
- [ R0, R1, R2, R3, R4, R5, R6, R7, R12 ] in {
+ [ R0, R1, R2, R3, R4, R5, R6, R7, R12 ], hasSideEffects = 1,
+ isBarrier = 1 in {
def tInt_eh_sjlj_setjmp : ThumbXI<(outs),(ins tGPR:$src, tGPR:$val),
AddrModeNone, SizeSpecial, NoItinerary,
"mov\t$val, pc\t${:comment} begin eh.setjmp\n"