[X86][AVX] Add support for i64 broadcast loads on 32-bit targets

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

diff --git a/test/CodeGen/WebAssembly/f64.ll b/test/CodeGen/WebAssembly/f64.ll
index 04d26c48d98e0f9ad604773108aaf05a9729b3bc..d9c16eedf51cf2889edb76a35b44e43b313d1aaa 100644 (file)
--- a/test/CodeGen/WebAssembly/f64.ll
+++ b/test/CodeGen/WebAssembly/f64.ll
@@ -2,7 +2,7 @@
 
 ; Test that basic 64-bit floating-point operations assemble as expected.
 
-target datalayout = "e-p:32:32-i64:64-n32:64-S128"
+target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
 target triple = "wasm32-unknown-unknown"
 
 declare double @llvm.fabs.f64(double)
@@ -13,116 +13,142 @@ 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{{$}}
-; CHECK-NEXT: .param f64{{$}}
+; CHECK-NEXT: .param f64, f64{{$}}
 ; CHECK-NEXT: .result f64{{$}}
-; CHECK-NEXT: .local f64, f64, f64{{$}}
-; CHECK-NEXT: get_local 1{{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
-; CHECK-NEXT: get_local 0{{$}}
-; CHECK-NEXT: set_local 3, pop{{$}}
-; CHECK-NEXT: add (get_local 3), (get_local 2){{$}}
-; CHECK-NEXT: set_local 4, pop{{$}}
-; CHECK-NEXT: return (get_local 4){{$}}
+; CHECK-NEXT: f64.add $push0=, $0, $1{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @fadd64(double %x, double %y) {
   %a = fadd double %x, %y
   ret double %a
 }
 
 ; CHECK-LABEL: fsub64:
-; CHECK: sub (get_local 3), (get_local 2){{$}}
-; CHECK-NEXT: set_local 4, pop{{$}}
+; CHECK: f64.sub $push0=, $0, $1{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @fsub64(double %x, double %y) {
   %a = fsub double %x, %y
   ret double %a
 }
 
 ; CHECK-LABEL: fmul64:
-; CHECK: mul (get_local 3), (get_local 2){{$}}
-; CHECK-NEXT: set_local 4, pop{{$}}
+; CHECK: f64.mul $push0=, $0, $1{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @fmul64(double %x, double %y) {
   %a = fmul double %x, %y
   ret double %a
 }
 
 ; CHECK-LABEL: fdiv64:
-; CHECK: div (get_local 3), (get_local 2){{$}}
-; CHECK-NEXT: set_local 4, pop{{$}}
+; CHECK: f64.div $push0=, $0, $1{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @fdiv64(double %x, double %y) {
   %a = fdiv double %x, %y
   ret double %a
 }
 
 ; CHECK-LABEL: fabs64:
-; CHECK: abs (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.abs $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @fabs64(double %x) {
   %a = call double @llvm.fabs.f64(double %x)
   ret double %a
 }
 
 ; CHECK-LABEL: fneg64:
-; CHECK: neg (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.neg $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @fneg64(double %x) {
   %a = fsub double -0., %x
   ret double %a
 }
 
 ; CHECK-LABEL: copysign64:
-; CHECK: copysign (get_local 3), (get_local 2){{$}}
-; CHECK-NEXT: set_local 4, pop{{$}}
+; CHECK: f64.copysign $push0=, $0, $1{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @copysign64(double %x, double %y) {
   %a = call double @llvm.copysign.f64(double %x, double %y)
   ret double %a
 }
 
 ; CHECK-LABEL: sqrt64:
-; CHECK: sqrt (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.sqrt $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @sqrt64(double %x) {
   %a = call double @llvm.sqrt.f64(double %x)
   ret double %a
 }
 
 ; CHECK-LABEL: ceil64:
-; CHECK: ceil (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.ceil $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @ceil64(double %x) {
   %a = call double @llvm.ceil.f64(double %x)
   ret double %a
 }
 
 ; CHECK-LABEL: floor64:
-; CHECK: floor (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.floor $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @floor64(double %x) {
   %a = call double @llvm.floor.f64(double %x)
   ret double %a
 }
 
 ; CHECK-LABEL: trunc64:
-; CHECK: trunc (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.trunc $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @trunc64(double %x) {
   %a = call double @llvm.trunc.f64(double %x)
   ret double %a
 }
 
 ; CHECK-LABEL: nearest64:
-; CHECK: nearest (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.nearest $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @nearest64(double %x) {
   %a = call double @llvm.nearbyint.f64(double %x)
   ret double %a
 }
 
 ; CHECK-LABEL: nearest64_via_rint:
-; CHECK: nearest (get_local 1){{$}}
-; CHECK-NEXT: set_local 2, pop{{$}}
+; CHECK: f64.nearest $push0=, $0{{$}}
+; CHECK-NEXT: return $pop0{{$}}
 define double @nearest64_via_rint(double %x) {
   %a = call double @llvm.rint.f64(double %x)
   ret double %a
 }
+
+; Min and max tests. LLVM currently only forms fminnan and fmaxnan nodes in
+; cases where there's a single fcmp with a select and it can prove that one
+; of the arms is never NaN, so we only test that case. In the future if LLVM
+; learns to form fminnan/fmaxnan in more cases, we can write more general
+; tests.
+
+; CHECK-LABEL: fmin64:
+; CHECK: f64.min $push1=, $0, $pop0{{$}}
+; CHECK-NEXT: return $pop1{{$}}
+define double @fmin64(double %x) {
+  %a = fcmp ult double %x, 0.0
+  %b = select i1 %a, double %x, double 0.0
+  ret double %b
+}
+
+; CHECK-LABEL: fmax64:
+; CHECK: f64.max $push1=, $0, $pop0{{$}}
+; CHECK-NEXT: return $pop1{{$}}
+define double @fmax64(double %x) {
+  %a = fcmp ugt double %x, 0.0
+  %b = select i1 %a, double %x, double 0.0
+  ret double %b
+}
+
+; CHECK-LABEL: fma64:
+; CHECK: {{^}} f64.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
+}