diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-cfstring-1.mm')
-rw-r--r-- | gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-cfstring-1.mm | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-cfstring-1.mm b/gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-cfstring-1.mm deleted file mode 100644 index 2983c43c4..000000000 --- a/gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-cfstring-1.mm +++ /dev/null @@ -1,62 +0,0 @@ -/* Test the -fconstant-cfstrings option for constructing - compile-time immutable CFStrings, and their interoperation - with both Cocoa and CoreFoundation. This will only work - on MacOS X 10.1.2 and later. */ -/* Developed by Ziemowit Laski <zlaski@apple.com>. */ - -/* So far, CFString is darwin-only. */ -/* { dg-do run { target *-*-darwin* } } */ -/* { dg-skip-if "NeXT only" { *-*-* } { "-fgnu-runtime" } { "" } } */ -/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */ -/* { dg-options "-mconstant-cfstrings -framework Cocoa" } */ -/* Darwin10's linker emits a warning that the constant strings are incompatible with writable ones. - well, we don't implement writable ones at this juncture. */ -/* { dg-options "-mconstant-cfstrings -framework Cocoa -Wl,-w" { target *-*-darwin[123]* } } */ - -#import <Foundation/NSString.h> -#import <CoreFoundation/CFString.h> -#include <stdlib.h> - -void printOut(NSString *str) { - NSLog(@"The value of str is: %@", str); -} - -CFStringRef s0a = CFSTR("Compile-time string literal"); -CFStringRef s0b = CFSTR("Compile-time string literal"); - -void checkNSRange(NSRange r) { - if (r.location != 6 || r.length != 5) { - printOut(@"Range check failed"); - abort(); - } -} - -void checkCFRange(CFRange r) { - if (r.location != 6 || r.length != 5) { - printOut(@"Range check failed"); - abort(); - } -} - -int main(void) { - const NSString *s1 = @"Compile-time string literal"; - CFStringRef s2 = CFSTR("Compile-time string literal"); - - checkNSRange([@"Hello World" rangeOfString:@"World"]); - checkNSRange([(id)CFSTR("Hello World") rangeOfString:@"World"]); - checkNSRange([@"Hello World" rangeOfString:(id)CFSTR("World")]); - checkNSRange([(id)CFSTR("Hello World") rangeOfString:(id)CFSTR("World")]); - - checkCFRange(CFStringFind((CFStringRef)@"Hello World", (CFStringRef)@"World", 0)); - checkCFRange(CFStringFind(CFSTR("Hello World"), (CFStringRef)@"World", 0)); - checkCFRange(CFStringFind((CFStringRef)@"Hello World", CFSTR("World"), 0)); - checkCFRange(CFStringFind(CFSTR("Hello World"), CFSTR("World"), 0)); - - /* Check for string uniquing. */ - if (s0a != s0b || s0a != s2 || s1 != (id)s2) { - NSLog(@"String uniquing failed"); - abort (); - } - - return 0; -} |