[opaque pointer type] Add textual IR support for explicit type parameter for global aliases
update.py:
import fileinput
import sys
import re
alias_match_prefix = r"(.*(?:=|:|^)\s*(?:external |)(?:(?:private|internal|linkonce|linkonce_odr|weak|weak_odr|common|appending|extern_weak|available_externally) )?(?:default |hidden |protected )?(?:dllimport |dllexport )?(?:unnamed_addr |)(?:thread_local(?:\([a-z]*\))? )?alias"
plain = re.compile(alias_match_prefix + r" (.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|addrspacecast|\[\[[a-zA-Z]|\{\{).*$)")
cast = re.compile(alias_match_prefix + r") ((?:bitcast|inttoptr|addrspacecast)\s*\(.* to (.*?)(| addrspace\(\d+\) *)\*\)\s*(?:;.*)?$)")
gep = re.compile(alias_match_prefix + r") ((?:getelementptr)\s*(?:inbounds)?\s*\((?P<type>.*), (?P=type)(?:\s*addrspace\(\d+\)\s*)?\* .*\)\s*(?:;.*)?$)")
def conv(line):
m = re.match(cast, line)
if m:
return m.group(1) + " " + m.group(3) + ", " + m.group(2)
m = re.match(gep, line)
if m:
return m.group(1) + " " + m.group(3) + ", " + m.group(2)
m = re.match(plain, line)
if m:
return m.group(1) + ", " + m.group(2) + m.group(3) + "*" + m.group(4) + "\n"
return line
for line in sys.stdin:
sys.stdout.write(conv(line))
apply.sh:
for name in "$@"
do
python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name"
rm -f "$name.tmp"
done
The actual commands:
From llvm/src:
find test/ -name *.ll | xargs ./apply.sh
From llvm/src/tools/clang:
find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}"
From llvm/src/tools/polly:
find test/ -name *.ll | xargs ./apply.sh
llvm-svn: 247378
diff --git a/llvm/test/Linker/unnamed-addr1-b.ll b/llvm/test/Linker/unnamed-addr1-b.ll
index d0f54f2..94334d6 100644
--- a/llvm/test/Linker/unnamed-addr1-b.ll
+++ b/llvm/test/Linker/unnamed-addr1-b.ll
@@ -6,8 +6,8 @@
@global-e = unnamed_addr global i32 42
@global-f = unnamed_addr global i32 42
-@alias-a = unnamed_addr alias i32* @global-f
-@alias-b = unnamed_addr alias i32* @global-f
+@alias-a = unnamed_addr alias i32, i32* @global-f
+@alias-b = unnamed_addr alias i32, i32* @global-f
define weak void @func-c() unnamed_addr { ret void }
define weak void @func-d() unnamed_addr { ret void }
@@ -18,8 +18,8 @@
@global-i = global i32 42
@global-j = global i32 42
-@alias-c = alias i32* @global-f
-@alias-d = alias i32* @global-f
+@alias-c = alias i32, i32* @global-f
+@alias-d = alias i32, i32* @global-f
define weak void @func-g() { ret void }
define weak void @func-h() { ret void }