diff options
| author | Martin Liska <mliska@suse.cz> | 2015-01-19 23:02:04 +0100 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2015-01-19 22:02:04 +0000 |
| commit | 6b984df0dadb6a050587b6b161df9d8e976c7ac7 (patch) | |
| tree | 107aab6e9d903ca4c46a9af5c70969274ab2246e | |
| parent | 36035d796755d73bfb62b5b6c6afe19864016dd7 (diff) | |
re PR ipa/64668 (internal compiler error: in compare_ssa_name, at ipa-icf-gimple.c:120)
Fix PR64668.
* objc/compile/pr64668.m: New test.
PR ipa/64668
* ipa-icf-gimple.c (func_checker::compare_operand): Call proper
function for second argument of OBJ_TYPE_REF.
From-SVN: r219861
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/ipa-icf-gimple.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/objc/compile/pr64668.m | 20 |
4 files changed, 31 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ea61db20226..932485f135f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2015-01-19 Martin Liska <mliska@suse.cz> + + PR ipa/64668 + * ipa-icf-gimple.c (func_checker::compare_operand): Call proper + function for second argument of OBJ_TYPE_REF. + 2015-01-19 Jan Hubicka <hubicka@ucw.cz> PR ipa/64218 diff --git a/gcc/ipa-icf-gimple.c b/gcc/ipa-icf-gimple.c index b35d66c9a45..5b176d019d7 100644 --- a/gcc/ipa-icf-gimple.c +++ b/gcc/ipa-icf-gimple.c @@ -456,7 +456,7 @@ func_checker::compare_operand (tree t1, tree t2) z2 = TREE_OPERAND (t2, 2); ret = compare_ssa_name (x1, x2) - && compare_ssa_name (y1, y2) + && compare_operand (y1, y2) && compare_cst_or_decl (z1, z2); return return_with_debug (ret); diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 03da146fe4a..13bc7ce82b7 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2015-01-19 Martin Liska <mliska@suse.cz> + + * objc/compile/pr64668.m: New test. + 2015-01-19 David Malcolm <dmalcolm@redhat.com> * jit.dg/test-arith-overflow.c: Include stdbool.h. diff --git a/gcc/testsuite/objc/compile/pr64668.m b/gcc/testsuite/objc/compile/pr64668.m new file mode 100644 index 00000000000..23a15d21c39 --- /dev/null +++ b/gcc/testsuite/objc/compile/pr64668.m @@ -0,0 +1,20 @@ +typedef struct objc_object {} *id; +typedef struct _NSZone NSZone; +@class NSCoder; +@protocol NSObject - (Class) class; +@end @protocol NSCopying - (id) copyWithZone: (NSZone*)zone; +@end @protocol NSMutableCopying - (id) mutableCopyWithZone: (NSZone*)zone; +@end @protocol NSCoding - (void) encodeWithCoder: (NSCoder*)aCoder; +@end @interface NSObject <NSObject> {} +@end typedef double NSTimeInterval; +@interface NSString :NSObject <NSCoding, NSCopying, NSMutableCopying> + (id) string; +@end @interface NSConstantString : NSString {} +@end @class NSMutableArray, NSMutableDictionary, NSMutableData, NSData, NSString; +@interface NSBundle : NSObject {} +enum { NSMixedState = -1, NSOffState = 0, NSOnState = 1 }; +@end @class NSWindow; +@interface IBInspector : NSObject { id object; } +@end @interface GormScrollViewAttributesInspector : IBInspector { id verticalScroll; id horizontalScroll; } +@end @implementation GormScrollViewAttributesInspector - init {} +- (void) verticalSelected: (id)sender { [super ok: sender]; [object setHasVerticalScroller: ([verticalScroll state] == NSOnState)]; } +- (void) horizontalSelected: (id)sender { [super ok: sender]; [object setHasHorizontalScroller: ([horizontalScroll state] == NSOnState)]; } |