| ; RUN: opt -disable-output -disable-basicaa -pa-eval %s 2>&1 | FileCheck %s |
| |
| @"\01l_objc_msgSend_fixup_" = global i8 0 |
| @g1 = global i8 0, section "__OBJC,__message_refs,literal_pointers,no_dead_strip" |
| @g2 = global i8 0, section "__DATA, __objc_classrefs, regular, no_dead_strip" |
| @g3 = global i8 0, section "__DATA, __objc_superrefs, regular, no_dead_strip" |
| @g4 = global i8 0, section "__TEXT,__objc_methname,cstring_literals" |
| @g5 = global i8 0, section "__TEXT,__cstring,cstring_literals" |
| |
| declare void @g(i8) |
| |
| define void @f(i8* %a, i8** %b, i8** %c) { |
| %y1 = load i8, i8* %a |
| call void @g(i8 %y1) |
| |
| %y2 = load i8*, i8** %b |
| %y3 = load i8*, i8** %c |
| |
| %x0 = load i8, i8* @"\01l_objc_msgSend_fixup_" |
| call void @g(i8 %x0) |
| |
| %x1 = load i8, i8* @g1 |
| call void @g(i8 %x1) |
| |
| %x2 = load i8, i8* @g2 |
| call void @g(i8 %x2) |
| |
| %x3 = load i8, i8* @g3 |
| call void @g(i8 %x3) |
| |
| %x4 = load i8, i8* @g4 |
| call void @g(i8 %x4) |
| |
| %x5 = load i8, i8* @g5 |
| call void @g(i8 %x5) |
| ret void |
| } |
| |
| ; CHECK: y1 and y2 are related. |
| ; CHECK: y1 and y3 are related. |
| ; CHECK: y2 and y3 are related. |
| ; CHECK: x0 and y1 are not related. |
| ; CHECK: x0 and y2 are not related. |
| ; CHECK: x0 and y3 are not related. |
| ; CHECK: l_objc_msgSend_fixup_ and y1 are not related. |
| ; CHECK: l_objc_msgSend_fixup_ and y2 are not related. |
| ; CHECK: l_objc_msgSend_fixup_ and y3 are not related. |
| ; CHECK: x1 and y1 are not related. |
| ; CHECK: x2 and y1 are not related. |
| ; CHECK: x3 and y1 are not related. |
| ; CHECK: x4 and y1 are not related. |
| ; CHECK: x5 and y1 are not related. |
