[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

Essentially the same as the GEP change in r230786.

A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)

import fileinput
import sys
import re

pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")

for line in sys.stdin:
  sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))

Reviewers: rafael, dexonsmith, grosser

Differential Revision: http://reviews.llvm.org/D7649

llvm-svn: 230794
diff --git a/llvm/test/CodeGen/R600/urem.ll b/llvm/test/CodeGen/R600/urem.ll
index ab5ba93..62841ec 100644
--- a/llvm/test/CodeGen/R600/urem.ll
+++ b/llvm/test/CodeGen/R600/urem.ll
@@ -11,8 +11,8 @@
 ; EG: CF_END
 define void @test_urem_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in) {
   %b_ptr = getelementptr i32, i32 addrspace(1)* %in, i32 1
-  %a = load i32 addrspace(1)* %in
-  %b = load i32 addrspace(1)* %b_ptr
+  %a = load i32, i32 addrspace(1)* %in
+  %b = load i32, i32 addrspace(1)* %b_ptr
   %result = urem i32 %a, %b
   store i32 %result, i32 addrspace(1)* %out
   ret void
@@ -27,7 +27,7 @@
 ; SI: buffer_store_dword
 ; SI: s_endpgm
 define void @test_urem_i32_7(i32 addrspace(1)* %out, i32 addrspace(1)* %in) {
-  %num = load i32 addrspace(1) * %in
+  %num = load i32, i32 addrspace(1) * %in
   %result = urem i32 %num, 7
   store i32 %result, i32 addrspace(1)* %out
   ret void
@@ -38,8 +38,8 @@
 ; EG: CF_END
 define void @test_urem_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
   %b_ptr = getelementptr <2 x i32>, <2 x i32> addrspace(1)* %in, i32 1
-  %a = load <2 x i32> addrspace(1)* %in
-  %b = load <2 x i32> addrspace(1)* %b_ptr
+  %a = load <2 x i32>, <2 x i32> addrspace(1)* %in
+  %b = load <2 x i32>, <2 x i32> addrspace(1)* %b_ptr
   %result = urem <2 x i32> %a, %b
   store <2 x i32> %result, <2 x i32> addrspace(1)* %out
   ret void
@@ -50,8 +50,8 @@
 ; EG: CF_END
 define void @test_urem_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
   %b_ptr = getelementptr <4 x i32>, <4 x i32> addrspace(1)* %in, i32 1
-  %a = load <4 x i32> addrspace(1)* %in
-  %b = load <4 x i32> addrspace(1)* %b_ptr
+  %a = load <4 x i32>, <4 x i32> addrspace(1)* %in
+  %b = load <4 x i32>, <4 x i32> addrspace(1)* %b_ptr
   %result = urem <4 x i32> %a, %b
   store <4 x i32> %result, <4 x i32> addrspace(1)* %out
   ret void
@@ -62,8 +62,8 @@
 ; EG: CF_END
 define void @test_urem_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in) {
   %b_ptr = getelementptr i64, i64 addrspace(1)* %in, i64 1
-  %a = load i64 addrspace(1)* %in
-  %b = load i64 addrspace(1)* %b_ptr
+  %a = load i64, i64 addrspace(1)* %in
+  %b = load i64, i64 addrspace(1)* %b_ptr
   %result = urem i64 %a, %b
   store i64 %result, i64 addrspace(1)* %out
   ret void
@@ -74,8 +74,8 @@
 ; EG: CF_END
 define void @test_urem_v2i64(<2 x i64> addrspace(1)* %out, <2 x i64> addrspace(1)* %in) {
   %b_ptr = getelementptr <2 x i64>, <2 x i64> addrspace(1)* %in, i64 1
-  %a = load <2 x i64> addrspace(1)* %in
-  %b = load <2 x i64> addrspace(1)* %b_ptr
+  %a = load <2 x i64>, <2 x i64> addrspace(1)* %in
+  %b = load <2 x i64>, <2 x i64> addrspace(1)* %b_ptr
   %result = urem <2 x i64> %a, %b
   store <2 x i64> %result, <2 x i64> addrspace(1)* %out
   ret void
@@ -86,8 +86,8 @@
 ; EG: CF_END
 define void @test_urem_v4i64(<4 x i64> addrspace(1)* %out, <4 x i64> addrspace(1)* %in) {
   %b_ptr = getelementptr <4 x i64>, <4 x i64> addrspace(1)* %in, i64 1
-  %a = load <4 x i64> addrspace(1)* %in
-  %b = load <4 x i64> addrspace(1)* %b_ptr
+  %a = load <4 x i64>, <4 x i64> addrspace(1)* %in
+  %b = load <4 x i64>, <4 x i64> addrspace(1)* %b_ptr
   %result = urem <4 x i64> %a, %b
   store <4 x i64> %result, <4 x i64> addrspace(1)* %out
   ret void