diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2015-08-07 23:01:33 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-08-07 23:01:33 +0000 |
| commit | ee8648bdac07986a0f1ec897b02ec82a2f144d46 (patch) | |
| tree | 52d1861acda1205241ee35a94aa63129c604d469 /lib/Target/WebAssembly/WebAssemblyISelLowering.cpp | |
| parent | 1a82d4c088707c791c792f6822f611b47a12bdfe (diff) | |
Diffstat (limited to 'lib/Target/WebAssembly/WebAssemblyISelLowering.cpp')
| -rw-r--r-- | lib/Target/WebAssembly/WebAssemblyISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp b/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp index 4eec02efbd941..4184eb6dc5a6a 100644 --- 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); } //===----------------------------------------------------------------------===// |