[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/Transforms/GlobalOpt/undef-init.ll b/llvm/test/Transforms/GlobalOpt/undef-init.ll
index c1494973950..d304821225e 100644
--- a/llvm/test/Transforms/GlobalOpt/undef-init.ll
+++ b/llvm/test/Transforms/GlobalOpt/undef-init.ll
@@ -5,7 +5,7 @@
 
 define i32 @_Z3foov() {
 entry:
-        %tmp.1 = load i32* @X.0         ; <i32> [#uses=1]
+        %tmp.1 = load i32, i32* @X.0         ; <i32> [#uses=1]
         ret i32 %tmp.1
 }