[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

2 files changed, 14 insertions, 14 deletions

diff --git a/llvm/test/Integer/constexpr_bt.ll b/llvm/test/Integer/constexpr_bt.ll
index fc8b06d4f40..36094df9ed1 100644
--- a/llvm/test/Integer/constexpr_bt.ll
+++ b/llvm/test/Integer/constexpr_bt.ll
@@ -34,17 +34,17 @@ global float 0.0
 ;;---------------------------------------------------
 
 @array  = constant [2 x i33] [ i33 12, i33 52 ]
-@arrayPtr = global i33* getelementptr ([2 x i33]* @array, i64 0, i64 0)    ;; i33* &@array[0][0]
-@arrayPtr5 = global i33** getelementptr (i33** @arrayPtr, i64 5)    ;; i33* &@arrayPtr[5]
+@arrayPtr = global i33* getelementptr ([2 x i33], [2 x i33]* @array, i64 0, i64 0)    ;; i33* &@array[0][0]
+@arrayPtr5 = global i33** getelementptr (i33*, i33** @arrayPtr, i64 5)    ;; i33* &@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 i33* bitcast (i8* getelementptr([11x i8]* @somestr, i64 0, i64 8) to i33*)
+@char8a = global i33* bitcast (i8* getelementptr([11x i8], [11x i8]* @somestr, i64 0, i64 8) to i33*)
 
 ;; 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
@@ -63,17 +63,17 @@ 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
diff --git a/llvm/test/Integer/packed_struct_bt.ll b/llvm/test/Integer/packed_struct_bt.ll
index 97bf0ffaa31..ae9a04c69a3 100644
--- a/llvm/test/Integer/packed_struct_bt.ll
+++ b/llvm/test/Integer/packed_struct_bt.ll
@@ -16,9 +16,9 @@
 
 define i35 @main() 
 {
-        %tmp = load i35, i35*  getelementptr (%struct.anon* @foos, i32 0, i32 1)            ; <i35> [#uses=1]
-        %tmp3 = load i35, i35* getelementptr (%struct.anon* @foos, i32 0, i32 2)            ; <i35> [#uses=1]
-        %tmp6 = load i35, i35* getelementptr (%struct.anon* @foos, i32 0, i32 3)            ; <i35> [#uses=1]
+        %tmp = load i35, i35*  getelementptr (%struct.anon, %struct.anon* @foos, i32 0, i32 1)            ; <i35> [#uses=1]
+        %tmp3 = load i35, i35* getelementptr (%struct.anon, %struct.anon* @foos, i32 0, i32 2)            ; <i35> [#uses=1]
+        %tmp6 = load i35, i35* getelementptr (%struct.anon, %struct.anon* @foos, i32 0, i32 3)            ; <i35> [#uses=1]
         %tmp4 = add i35 %tmp3, %tmp             ; <i35> [#uses=1]
         %tmp7 = add i35 %tmp4, %tmp6            ; <i35> [#uses=1]
         ret i35 %tmp7
@@ -26,8 +26,8 @@ define i35 @main()
 
 define i35 @bar() {
 entry:
-        %tmp = load i35, i35* getelementptr([2 x <{ i35, i8 }>]* @bara, i32 0, i32 0, i32 0 )            ; <i35> [#uses=1]
-        %tmp4 = load i35, i35* getelementptr ([2 x <{ i35, i8 }>]* @bara, i32 0, i32 1, i32 0)           ; <i35> [#uses=1]
+        %tmp = load i35, i35* getelementptr([2 x <{ i35, i8 }>], [2 x <{ i35, i8 }>]* @bara, i32 0, i32 0, i32 0 )            ; <i35> [#uses=1]
+        %tmp4 = load i35, i35* getelementptr ([2 x <{ i35, i8 }>], [2 x <{ i35, i8 }>]* @bara, i32 0, i32 1, i32 0)           ; <i35> [#uses=1]
         %tmp5 = add i35 %tmp4, %tmp             ; <i35> [#uses=1]
         ret i35 %tmp5
 }