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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/objc.dg/func-ptr-1.m | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/objc.dg/func-ptr-1.m')
-rw-r--r-- | gcc-4.9/gcc/testsuite/objc.dg/func-ptr-1.m | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/objc.dg/func-ptr-1.m b/gcc-4.9/gcc/testsuite/objc.dg/func-ptr-1.m new file mode 100644 index 000000000..1c03dabee --- /dev/null +++ b/gcc-4.9/gcc/testsuite/objc.dg/func-ptr-1.m @@ -0,0 +1,49 @@ +/* Test for handling of function pointer ivars */ +/* { dg-do run } */ +/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */ + +#include "../objc-obj-c++-shared/TestsuiteObject.m" + +extern int strcmp(const char *, const char *); +extern void abort(void); +#define CHECK_IF(expr) if(!(expr)) abort() + +typedef float (*floatfunc)(float, float); + +@interface MyObject : TestsuiteObject +{ +@public + int (*ivar)(int, int, int); + floatfunc ffunc; +} +- init; +@end + +int foo(int a, int b, int c) { + return a + b + c; +} + +float bar(float a, float b) { + return a * b; +} + +@implementation MyObject +- init { + [super init]; + ivar = foo; + ffunc = bar; + return self; +} +@end + +int main () +{ + MyObject *obj = [[MyObject alloc] init]; + const char *enc = @encode(MyObject); + + CHECK_IF(obj->ivar(4, 5, 6) == 15); + CHECK_IF(obj->ffunc(34.0, 45.0) == 34.0 * 45.0); + CHECK_IF(!strcmp(enc, "{MyObject=#^?^?}")); + return(0); +} + |