Saleem Abdulrasool 13d73d53c4 CodeGen: fix section names for different file formats
This changes the codegen to match the section names according to the
ObjC rewriter as well as the runtime.  The changes to the test are
simply whitespace changes to the section attributes and names and are
functionally equivalent (the whitespace is ignored by the linker).

llvm-svn: 304661
2017-06-03 16:18:09 +00:00

73 lines
3.8 KiB
Objective-C

// RUN: %clang_cc1 -triple x86_64-unknown-windows -fobjc-dispatch-method=mixed -fobjc-runtime=ios -emit-llvm -o - %s | FileCheck %s -check-prefix CHECK-COFF
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fobjc-dispatch-method=mixed -fobjc-runtime=ios -emit-llvm -o - %s | FileCheck %s -check-prefix CHECK-ELF
// RUN: %clang_cc1 -triple x86_64-apple-ios -fobjc-dispatch-method=mixed -fobjc-runtime=ios -emit-llvm -o - %s | FileCheck %s -check-prefix CHECK-MACHO
__attribute__((__objc_root_class__))
@interface NSObject
+ (void)load;
+ (id)class;
@end
@protocol P
@end
@interface I<P> : NSObject
+ (void)load;
@end
@implementation I
+ (void)load; { }
@end
@implementation I(C)
+ (void)load; {
[super load];
}
@end
@interface J : NSObject
- (void)m;
@end
_Bool f(J *j) {
[j m];
return [I class] == @protocol(P);
}
// CHECK-COFF: @"OBJC_CLASSLIST_SUP_REFS_$_" = {{.*}}, section ".objc_superrefs$B"
// CHECK-COFF: @OBJC_SELECTOR_REFERENCES_ = {{.*}}, section ".objc_selrefs$B"
// CHECK-COFF: @"OBJC_CLASSLIST_REFERENCES_$_" = {{.*}}, section ".objc_classrefs$B"
// CHECK-COFF: @"\01l_objc_msgSend_fixup_class" = {{.*}}, section ".objc_msgrefs$B"
// CHECK-COFF: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = {{.*}}, section ".objc_protolist$B"
// CHECK-COFF: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P" = {{.*}}, section ".objc_protorefs$B"
// CHECK-COFF: @"OBJC_LABEL_CLASS_$" = {{.*}}, section ".objc_classlist$B"
// CHECK-COFF: @"OBJC_LABEL_NONLAZY_CLASS_$" = {{.*}}, section ".objc_nlclslist$B"
// CHECK-COFF: @"OBJC_LABEL_CATEGORY_$" = {{.*}}, section ".objc_catlist$B"
// CHECK-COFF: @"OBJC_LABEL_NONLAZY_CATEGORY_$" = {{.*}}, section ".objc_nlcatlist$B"
// CHECK-COFF: !{{[0-9]+}} = !{i32 1, !"Objective-C Image Info Section", !".objc_imageinfo$B"}
// CHECK-ELF: @"OBJC_CLASSLIST_SUP_REFS_$_" = {{.*}}, section "objc_superrefs"
// CHECK-ELF: @OBJC_SELECTOR_REFERENCES_ = {{.*}}, section "objc_selrefs"
// CHECK-ELF: @"OBJC_CLASSLIST_REFERENCES_$_" = {{.*}}, section "objc_classrefs"
// CHECK-ELF: @"\01l_objc_msgSend_fixup_class" = {{.*}}, section "objc_msgrefs"
// CHECK-ELF: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = {{.*}}, section "objc_protolist"
// CHECK-ELF: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P" = {{.*}}, section "objc_protorefs"
// CHECK-ELF: @"OBJC_LABEL_CLASS_$" = {{.*}}, section "objc_classlist"
// CHECK-ELF: @"OBJC_LABEL_NONLAZY_CLASS_$" = {{.*}}, section "objc_nlclslist"
// CHECK-ELF: @"OBJC_LABEL_CATEGORY_$" = {{.*}}, section "objc_catlist"
// CHECK-ELF: @"OBJC_LABEL_NONLAZY_CATEGORY_$" = {{.*}}, section "objc_nlcatlist"
// CHECK-ELF: !{{[0-9]+}} = !{i32 1, !"Objective-C Image Info Section", !"objc_imageinfo"}
// CHECK-MACHO: @"OBJC_CLASSLIST_SUP_REFS_$_" = {{.*}}, section "__DATA,__objc_superrefs,regular,no_dead_strip"
// CHECK-MACHO: @OBJC_SELECTOR_REFERENCES_ = {{.*}}, section "__DATA,__objc_selrefs,literal_pointers,no_dead_strip"
// CHECK-MACHO: @"OBJC_CLASSLIST_REFERENCES_$_" = {{.*}}, section "__DATA,__objc_classrefs,regular,no_dead_strip"
// CHECK-MACHO: @"\01l_objc_msgSend_fixup_class" = {{.*}}, section "__DATA,__objc_msgrefs,coalesced"
// CHECK-MACHO: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = {{.*}}, section "__DATA,__objc_protolist,coalesced,no_dead_strip"
// CHECK-MACHO: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P" = {{.*}}, section "__DATA,__objc_protorefs,coalesced,no_dead_strip"
// CHECK-MACHO: @"OBJC_LABEL_CLASS_$" = {{.*}}, section "__DATA,__objc_classlist,regular,no_dead_strip"
// CHECK-MACHO: @"OBJC_LABEL_NONLAZY_CLASS_$" = {{.*}}, section "__DATA,__objc_nlclslist,regular,no_dead_strip"
// CHECK-MACHO: @"OBJC_LABEL_CATEGORY_$" = {{.*}}, section "__DATA,__objc_catlist,regular,no_dead_strip"
// CHECK-MACHO: @"OBJC_LABEL_NONLAZY_CATEGORY_$" = {{.*}}, section "__DATA,__objc_nlcatlist,regular,no_dead_strip"
// CHECK-MACHO: !{{[0-9]+}} = !{i32 1, !"Objective-C Image Info Section", !"__DATA,__objc_imageinfo,regular,no_dead_strip"}