[AMDGPU] Promote f16/i16 conversions to f32/i32
llvm-svn: 287201
diff --git a/llvm/test/CodeGen/AMDGPU/fp_to_uint.ll b/llvm/test/CodeGen/AMDGPU/fp_to_uint.ll
index d1fc9fa..d089c29 100644
--- a/llvm/test/CodeGen/AMDGPU/fp_to_uint.ll
+++ b/llvm/test/CodeGen/AMDGPU/fp_to_uint.ll
@@ -240,10 +240,12 @@
}
; FUNC-LABEL: {{^}}fp_to_uint_f32_to_i16:
-; SI: v_cvt_u32_f32_e32 v[[VAL:[0-9]+]], s{{[0-9]+}}
-; VI: v_cvt_f16_f32_e32 v[[IN_F16:[0-9]+]], s{{[0-9]+}}
-; VI: v_cvt_u16_f16_e32 v[[VAL:[0-9]+]], v[[IN_F16]]
-; GCN: buffer_store_short v[[VAL]]
+; The reason different instructions are used on SI and VI is because for
+; SI fp_to_uint is legalized by the type legalizer and for VI it is
+; legalized by the dag legalizer and they legalize fp_to_uint differently.
+; SI: v_cvt_u32_f32_e32 [[VAL:v[0-9]+]], s{{[0-9]+}}
+; VI: v_cvt_i32_f32_e32 [[VAL:v[0-9]+]], s{{[0-9]+}}
+; GCN: buffer_store_short [[VAL]]
define void @fp_to_uint_f32_to_i16(i16 addrspace(1)* %out, float %in) #0 {
%uint = fptoui float %in to i16
store i16 %uint, i16 addrspace(1)* %out