Make TargetLowering::getPointerTy() taking DataLayout as an argument

[oota-llvm.git] / lib / Target / WebAssembly / WebAssemblyISelLowering.cpp

diff --git a/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp b/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
index 4eec02efbd941bca7260fe4da8502c7d29ff183f..4184eb6dc5a6a416db85b9622ce975dc9b3dbef1 100644 (file)
--- a/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
+++ b/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
@@ -38,6 +38,8 @@ WebAssemblyTargetLowering::WebAssemblyTargetLowering(
   // WebAssembly does not produce floating-point exceptions on normal floating
   // point operations.
   setHasFloatingPointExceptions(false);
+  // We don't know the microarchitecture here, so just reduce register pressure.
+  setSchedulingPreference(Sched::RegPressure);
 }
 
 //===----------------------------------------------------------------------===//