diff options
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index a6831b024f..f3b7f64f19 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -28,6 +28,9 @@ PPC32TargetLowering::PPC32TargetLowering(TargetMachine &TM) // Fold away setcc operations if possible. setSetCCIsExpensive(); + // Use _setjmp/_longjmp instead of setjmp/longjmp. + setUseUnderscoreSetJmpLongJmp(true); + // Set up the register classes. addRegisterClass(MVT::i32, PPC32::GPRCRegisterClass); addRegisterClass(MVT::f32, PPC32::FPRCRegisterClass); |