[WebAssembly] Implement fma.

[oota-llvm.git] / test / CodeGen / WebAssembly / f64.ll

diff --git a/test/CodeGen/WebAssembly/f64.ll b/test/CodeGen/WebAssembly/f64.ll
index 1407f713b48070eb402b7a3b400c21608cf38fd6..51eb33790a9e6020d3960a3031eb5d40827284df 100644 (file)
--- a/test/CodeGen/WebAssembly/f64.ll
+++ b/test/CodeGen/WebAssembly/f64.ll
@@ -13,6 +13,7 @@ declare double @llvm.floor.f64(double)
 declare double @llvm.trunc.f64(double)
 declare double @llvm.nearbyint.f64(double)
 declare double @llvm.rint.f64(double)
+declare double @llvm.fma.f64(double, double, double)
 
 ; CHECK-LABEL: fadd64:
 ; CHECK-NEXT: .param f64, f64{{$}}
@@ -143,3 +144,11 @@ define double @fmax64(double %x) {
   %b = select i1 %a, double %x, double 0.0
   ret double %b
 }
+
+; CHECK-LABEL: fma64:
+; CHECK: call $push0=, fma, $0, $1, $2{{$}}
+; CHECK-NEXT: return $pop0{{$}}
+define double @fma64(double %a, double %b, double %c) {
+  %d = call double @llvm.fma.f64(double %a, double %b, double %c)
+  ret double %d
+}