diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/objc.dg/proto-qual-1.m | 10 |
2 files changed, 12 insertions, 3 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index d5cbccb..482ea7a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2004-01-28 Ziemowit Laski <zlaski@apple.com> + + * objc.dg/proto-qual-1.m (ROUND, aligned_sizeof): New. + (scan_initial, main): Use aligned_sizeof instead of sizeof. + 2004-01-28 Mark Mitchell <mark@codesourcery.com> PR c++/13791 diff --git a/gcc/testsuite/objc.dg/proto-qual-1.m b/gcc/testsuite/objc.dg/proto-qual-1.m index 6ae1290..0f1c310 100644 --- a/gcc/testsuite/objc.dg/proto-qual-1.m +++ b/gcc/testsuite/objc.dg/proto-qual-1.m @@ -8,6 +8,10 @@ #include <objc/objc-api.h> #endif +/* The encoded parameter sizes will be rounded up to match pointer alignment. */ +#define ROUND(s,a) (a * ((s + a - 1) / a)) +#define aligned_sizeof(T) ROUND(sizeof(T),__alignof(void *)) + extern int sscanf(const char *str, const char *format, ...); extern void abort(void); #define CHECK_IF(expr) if(!(expr)) abort() @@ -34,15 +38,15 @@ static void scan_initial(const char *pattern) { totsize = offs0 = offs1 = offs2 = offs3 = offs4 = offs5 = offs6 = offs7 = (unsigned)-1; sscanf(meth->types, pattern, &totsize, &offs0, &offs1, &offs2, &offs3, &offs4, &offs5, &offs6, &offs7); - CHECK_IF(!offs0 && offs1 == sizeof(id) && offs2 == offs1 + sizeof(SEL) && totsize >= offs2); + CHECK_IF(!offs0 && offs1 == aligned_sizeof(id) && offs2 == offs1 + aligned_sizeof(SEL) && totsize >= offs2); } int main(void) { meth = [proto descriptionForInstanceMethod: @selector(address:with:)]; scan_initial("O@%u@%u:%uNR@%uo^^S%u"); - CHECK_IF(offs3 == offs2 + sizeof(id) && totsize == offs3 + sizeof(unsigned)); + CHECK_IF(offs3 == offs2 + aligned_sizeof(id) && totsize == offs3 + aligned_sizeof(unsigned)); meth = [proto descriptionForClassMethod: @selector(retainArgument:with:)]; scan_initial("Vv%u@%u:%uOo@%un^*%u"); - CHECK_IF(offs3 == offs2 + sizeof(id) && totsize == offs3 + sizeof(char **)); + CHECK_IF(offs3 == offs2 + aligned_sizeof(id) && totsize == offs3 + aligned_sizeof(char **)); return 0; } |