[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

Similar to gep (r230786) and load (r230794) changes.

Similar migration script can be used to update test cases, which
successfully migrated all of LLVM and Polly, but about 4 test cases
needed manually changes in Clang.

(this script will read the contents of stdin and massage it into stdout
- wrap it in the 'apply.sh' script shown in previous commits + xargs to
apply it over a large set of test cases)

import fileinput
import sys
import re

rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL)

def conv(match):
  line = match.group(1)
  line += match.group(4)
  line += ", "
  line += match.group(2)
  return line

line = sys.stdin.read()
off = 0
for match in re.finditer(rep, line):
  sys.stdout.write(line[off:match.start()])
  sys.stdout.write(conv(match))
  off = match.end()
sys.stdout.write(line[off:])

llvm-svn: 232184

1 files changed, 9 insertions, 9 deletions

diff --git a/llvm/test/Feature/constexpr.ll b/llvm/test/Feature/constexpr.ll
index 13e6f365aab..ee958ce1e38 100644
--- a/llvm/test/Feature/constexpr.ll
+++ b/llvm/test/Feature/constexpr.ll
@@ -32,17 +32,17 @@ global float 0.0
 ;;---------------------------------------------------
 
 @array  = constant [2 x i32] [ i32 12, i32 52 ]
-@arrayPtr = global i32* getelementptr ([2 x i32]* @array, i64 0, i64 0)    ;; i32* &@array[0][0]
-@arrayPtr5 = global i32** getelementptr (i32** @arrayPtr, i64 5)    ;; i32* &@arrayPtr[5]
+@arrayPtr = global i32* getelementptr ([2 x i32], [2 x i32]* @array, i64 0, i64 0)    ;; i32* &@array[0][0]
+@arrayPtr5 = global i32** getelementptr (i32*, i32** @arrayPtr, i64 5)    ;; i32* &@arrayPtr[5]
 
 @somestr = constant [11x i8] c"hello world"
-@char5  = global i8* getelementptr([11x i8]* @somestr, i64 0, i64 5)
+@char5  = global i8* getelementptr([11x i8], [11x i8]* @somestr, i64 0, i64 5)
 
 ;; cast of getelementptr
-@char8a = global i32* bitcast (i8* getelementptr([11x i8]* @somestr, i64 0, i64 8) to i32*)
+@char8a = global i32* bitcast (i8* getelementptr([11x i8], [11x i8]* @somestr, i64 0, i64 8) to i32*)
 
 ;; getelementptr containing casts
-@char8b = global i8* getelementptr([11x i8]* @somestr, i64 sext (i8 0 to i64), i64 sext (i8 8 to i64))
+@char8b = global i8* getelementptr([11x i8], [11x i8]* @somestr, i64 sext (i8 0 to i64), i64 sext (i8 8 to i64))
 
 ;;-------------------------------------------------------
 ;; TODO: Test constant getelementpr expressions for structures
@@ -61,17 +61,17 @@ global float 0.0
 @S3  = global %SAType* @S3c		    ;; Ref. to constant S3
 
 					    ;; Pointer to float (**@S1).1.0
-@S1fld1a = global float* getelementptr (%SType* @S2c, i64 0, i32 1, i32 0)
+@S1fld1a = global float* getelementptr (%SType, %SType* @S2c, i64 0, i32 1, i32 0)
 					    ;; Another ptr to the same!
-@S1fld1b = global float* getelementptr (%SType* @S2c, i64 0, i32 1, i32 0)
+@S1fld1b = global float* getelementptr (%SType, %SType* @S2c, i64 0, i32 1, i32 0)
 
 @S1fld1bptr = global float** @S1fld1b	    ;; Ref. to previous pointer
 
 					    ;; Pointer to i8 (**@S2).1.1.0
-@S2fld3 = global i8* getelementptr (%SType* @S2c, i64 0, i32 1, i32 1, i32 0) 
+@S2fld3 = global i8* getelementptr (%SType, %SType* @S2c, i64 0, i32 1, i32 1, i32 0) 
 
 					    ;; Pointer to float (**@S2).1.0[0]
-;@S3fld3 = global float* getelementptr (%SAType** @S3, i64 0, i64 0, i32 1, i32 0, i64 0) 
+;@S3fld3 = global float* getelementptr (%SAType*, %SAType** @S3, i64 0, i64 0, i32 1, i32 0, i64 0) 
 
 ;;---------------------------------------------------------
 ;; TODO: Test constant expressions for unary and binary operators