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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/objc.dg/stret-2.m | |
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Diffstat (limited to 'gcc/testsuite/objc.dg/stret-2.m')
| -rw-r--r-- | gcc/testsuite/objc.dg/stret-2.m | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/stret-2.m b/gcc/testsuite/objc.dg/stret-2.m new file mode 100644 index 000000000..e0fd8c2d8 --- /dev/null +++ b/gcc/testsuite/objc.dg/stret-2.m @@ -0,0 +1,49 @@ +/* Test for handling of struct-returning methods + for the Mac OS X ("NeXT") runtime (which uses specialized entry + points). */ +/* Contributed by Ziemowit Laski <zlaski@apple.com>. */ +/* { dg-do compile { target *-*-darwin* } } */ +/* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */ +/* { dg-require-effective-target ilp32 } */ + +#include "../objc-obj-c++-shared/Object1.h" + +struct astruct { + float a, b; + char c; +} glob = { 1.0, 2.0, 'a' }; + +struct bstruct { + float a, b, c, d, e, f; +} globb = { 1, 2, 3, 4, 5, 6 }; + +@interface foo : Object +- (struct astruct) stret; +- (struct bstruct) stretb; +@end + +@implementation foo : Object +- (struct astruct) stret { return glob; } +- (struct bstruct) stretb { return globb; } +@end + +@interface bar: foo +- (struct astruct) stret; +- (struct bstruct) stretb; +@end + +@implementation bar +- (struct astruct) stret { return [super stret]; } +- (struct bstruct) stretb { return [super stretb]; } +@end + +struct astruct afunc(foo *foo_obj) { + return [foo_obj stret]; +} + +/* { dg-final { scan-assembler "objc_msgSend_stret" } } */ +/* { dg-final { scan-assembler "objc_msgSendSuper_stret" } } */ + +/* { dg-final { scan-assembler-not "objc_msgSend\[^_S\]" } } */ +/* { dg-final { scan-assembler-not "objc_msgSendSuper\[^_\]" } } */ + |