[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

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/test/Feature/md_on_instruction.ll b/llvm/test/Feature/md_on_instruction.ll
index 511cc852847..07855383a9c 100644
--- a/llvm/test/Feature/md_on_instruction.ll
+++ b/llvm/test/Feature/md_on_instruction.ll
@@ -8,7 +8,7 @@ entry:
 
 ; <label>:0                                       ; preds = %entry
   call void @llvm.dbg.region.end(metadata !0)
-  %1 = load i32* %retval, !dbg !3                  ; <i32> [#uses=1]
+  %1 = load i32, i32* %retval, !dbg !3                  ; <i32> [#uses=1]
   ret i32 %1, !dbg !3
 }