1 files changed, 40 insertions, 4 deletions
diff --git a/test/CodeGen/R600/fpext.ll b/test/CodeGen/R600/fpext.ll
index 418395f..734a43b 100644
--- a/test/CodeGen/R600/fpext.ll
+++ b/test/CodeGen/R600/fpext.ll
@@ -1,9 +1,45 @@
-; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s --check-prefix=CHECK
+; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
+; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
 
-; CHECK: {{^}}fpext:
-; CHECK: v_cvt_f64_f32_e32
-define void @fpext(double addrspace(1)* %out, float %in) {
+; FUNC-LABEL: {{^}}fpext_f32_to_f64:
+; SI: v_cvt_f64_f32_e32 {{v\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}}
+define void @fpext_f32_to_f64(double addrspace(1)* %out, float %in) {
   %result = fpext float %in to double
   store double %result, double addrspace(1)* %out
   ret void
 }
+
+; FUNC-LABEL: {{^}}fpext_v2f32_to_v2f64:
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+define void @fpext_v2f32_to_v2f64(<2 x double> addrspace(1)* %out, <2 x float> %in) {
+  %result = fpext <2 x float> %in to <2 x double>
+  store <2 x double> %result, <2 x double> addrspace(1)* %out
+  ret void
+}
+
+; FUNC-LABEL: {{^}}fpext_v4f32_to_v4f64:
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+define void @fpext_v4f32_to_v4f64(<4 x double> addrspace(1)* %out, <4 x float> %in) {
+  %result = fpext <4 x float> %in to <4 x double>
+  store <4 x double> %result, <4 x double> addrspace(1)* %out
+  ret void
+}
+
+; FUNC-LABEL: {{^}}fpext_v8f32_to_v8f64:
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+; SI: v_cvt_f64_f32_e32
+define void @fpext_v8f32_to_v8f64(<8 x double> addrspace(1)* %out, <8 x float> %in) {
+  %result = fpext <8 x float> %in to <8 x double>
+  store <8 x double> %result, <8 x double> addrspace(1)* %out
+  ret void
+}