Back to PBT run

test.patch

diff --git a/test/raise/spectriad-mlir-stage-15-v1.mlir b/test/raise/spectriad-mlir-stage-15-v1.mlir
new file mode 100644
--- /dev/null
+++ b/test/raise/spectriad-mlir-stage-15-v1.mlir
@@ -0,0 +1,38 @@
+// RUN: loom-raise-opt --loom-materialize-fmuladd=shape=fused %s | FileCheck %s
+
+llvm.func @envelope_0(%x: f64, %y: f64, %z: f64) -> f64
+    attributes {fp_contract = "off"} {
+  %r0 = llvm.intr.fmuladd(%x, %y, %z) {fastmathFlags = #llvm.fastmath<nnan, ninf, nsz>} : (f64, f64, f64) -> f64
+  %r1 = llvm.intr.fmuladd(%r0, %y, %z) {fastmathFlags = #llvm.fastmath<nnan, ninf, nsz>} : (f64, f64, f64) -> f64
+  llvm.return %r1 : f64
+}
+
+llvm.func @envelope_1(%x: f32, %y: f32, %z: f32) -> f32
+    attributes {denormal_fpenv = #llvm.denormal_fpenv<default_output_mode = ieee, default_input_mode = ieee, float_output_mode = ieee, float_input_mode = ieee>} {
+  %r0 = llvm.intr.fmuladd(%x, %y, %z) {fastmathFlags = #llvm.fastmath<nnan, contract>} : (f32, f32, f32) -> f32
+  llvm.return %r0 : f32
+}
+
+llvm.func @envelope_2(%x: f32, %y: f32, %z: f32) -> f32
+    attributes {denormal_fpenv = #llvm.denormal_fpenv<default_output_mode = ieee, default_input_mode = ieee, float_output_mode = ieee, float_input_mode = ieee>} {
+  %r0 = llvm.intr.fmuladd(%x, %y, %z) {fastmathFlags = #llvm.fastmath<nnan, contract>} : (f32, f32, f32) -> f32
+  llvm.return %r0 : f32
+}
+
+
+// CHECK: module {
+// CHECK-NEXT:   llvm.func @envelope_0(%arg0: f64, %arg1: f64, %arg2: f64) -> f64 attributes {fp_contract = "off"} {
+// CHECK-NEXT:     %0 = math.fma %arg0, %arg1, %arg2 fastmath<nnan,ninf,nsz> : f64
+// CHECK-NEXT:     %1 = math.fma %0, %arg1, %arg2 fastmath<nnan,ninf,nsz> : f64
+// CHECK-NEXT:     llvm.return %1 : f64
+// CHECK-NEXT:   }
+// CHECK-NEXT:   llvm.func @envelope_1(%arg0: f32, %arg1: f32, %arg2: f32) -> f32 attributes {denormal_fpenv = #llvm.denormal_fpenv<default_output_mode = ieee, default_input_mode = ieee, float_output_mode = ieee, float_input_mode = ieee>} {
+// CHECK-NEXT:     %0 = math.fma %arg0, %arg1, %arg2 fastmath<nnan,contract> : f32
+// CHECK-NEXT:     llvm.return %0 : f32
+// CHECK-NEXT:   }
+// CHECK-NEXT:   llvm.func @envelope_2(%arg0: f32, %arg1: f32, %arg2: f32) -> f32 attributes {denormal_fpenv = #llvm.denormal_fpenv<default_output_mode = ieee, default_input_mode = ieee, float_output_mode = ieee, float_input_mode = ieee>} {
+// CHECK-NEXT:     %0 = math.fma %arg0, %arg1, %arg2 fastmath<nnan,contract> : f32
+// CHECK-NEXT:     llvm.return %0 : f32
+// CHECK-NEXT:   }
+// CHECK-NEXT: }
+// CHECK-EMPTY: