From 3011a602be48a63f981e96459849fdf33faa4622 Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Thu, 25 Sep 2014 23:16:18 +0000
Subject: [PATCH] R600: Fix some missing conversion testcases

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218474 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/R600/fp64_to_sint.ll | 28 ++++++++++++++++++++++++----
 test/CodeGen/R600/fp_to_sint.ll   | 10 ++++++++++
 test/CodeGen/R600/fp_to_uint.ll   | 10 ++++++++++
 3 files changed, 44 insertions(+), 4 deletions(-)

diff --git a/test/CodeGen/R600/fp64_to_sint.ll b/test/CodeGen/R600/fp64_to_sint.ll
index 185e21c9caa..221b32d7f65 100644
--- a/test/CodeGen/R600/fp64_to_sint.ll
+++ b/test/CodeGen/R600/fp64_to_sint.ll
@@ -1,9 +1,29 @@
-; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s --check-prefix=CHECK
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
 
-; CHECK: @fp64_to_sint
-; CHECK: V_CVT_I32_F64_e32
-define void @fp64_to_sint(i32 addrspace(1)* %out, double %in) {
+; FUNC-LABEL: @fp_to_sint_f64_i32
+; SI: V_CVT_I32_F64_e32
+define void @fp_to_sint_f64_i32(i32 addrspace(1)* %out, double %in) {
   %result = fptosi double %in to i32
   store i32 %result, i32 addrspace(1)* %out
   ret void
 }
+
+; FUNC-LABEL: @fp_to_sint_v2f64_v2i32
+; SI: V_CVT_I32_F64_e32
+; SI: V_CVT_I32_F64_e32
+define void @fp_to_sint_v2f64_v2i32(<2 x i32> addrspace(1)* %out, <2 x double> %in) {
+  %result = fptosi <2 x double> %in to <2 x i32>
+  store <2 x i32> %result, <2 x i32> addrspace(1)* %out
+  ret void
+}
+
+; FUNC-LABEL: @fp_to_sint_v4f64_v4i32
+; SI: V_CVT_I32_F64_e32
+; SI: V_CVT_I32_F64_e32
+; SI: V_CVT_I32_F64_e32
+; SI: V_CVT_I32_F64_e32
+define void @fp_to_sint_v4f64_v4i32(<4 x i32> addrspace(1)* %out, <4 x double> %in) {
+  %result = fptosi <4 x double> %in to <4 x i32>
+  store <4 x i32> %result, <4 x i32> addrspace(1)* %out
+  ret void
+}
diff --git a/test/CodeGen/R600/fp_to_sint.ll b/test/CodeGen/R600/fp_to_sint.ll
index 62d68f473ea..322a55bf6e4 100644
--- a/test/CodeGen/R600/fp_to_sint.ll
+++ b/test/CodeGen/R600/fp_to_sint.ll
@@ -1,6 +1,16 @@
 ; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck %s --check-prefix=EG --check-prefix=FUNC
 ; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck %s --check-prefix=SI --check-prefix=FUNC
 
+; FUNC-LABEL: @fp_to_sint_i32
+; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; SI: V_CVT_I32_F32_e32
+; SI: S_ENDPGM
+define void @fp_to_sint_i32 (i32 addrspace(1)* %out, float %in) {
+  %conv = fptosi float %in to i32
+  store i32 %conv, i32 addrspace(1)* %out
+  ret void
+}
+
 ; FUNC-LABEL: @fp_to_sint_v2i32
 ; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
 ; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
diff --git a/test/CodeGen/R600/fp_to_uint.ll b/test/CodeGen/R600/fp_to_uint.ll
index 63c77e83c24..6e71823a132 100644
--- a/test/CodeGen/R600/fp_to_uint.ll
+++ b/test/CodeGen/R600/fp_to_uint.ll
@@ -1,6 +1,16 @@
 ; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck %s --check-prefix=EG --check-prefix=FUNC
 ; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck %s --check-prefix=SI --check-prefix=FUNC
 
+; FUNC-LABEL: @fp_to_uint_i32
+; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; SI: V_CVT_U32_F32_e32
+; SI: S_ENDPGM
+define void @fp_to_uint_i32 (i32 addrspace(1)* %out, float %in) {
+  %conv = fptoui float %in to i32
+  store i32 %conv, i32 addrspace(1)* %out
+  ret void
+}
+
 ; FUNC-LABEL: @fp_to_uint_v2i32
 ; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
 ; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-- 
2.34.1