--- /dev/null
+#include "test.h"
+#include <objc/objc.h>
+#include <objc/objc-runtime.h>
+
+@interface Super { id isa; }
++class;
+@end
+
+@interface Sub : Super @end
+
+static int state = 0;
+
+#if defined(__ppc__) || defined(__ppc64__)
+// On ppc and ppc64, methods must be called with r12==IMP (i.e. indirect function call convention)
+#define CHECK_R12(cls) \
+do { \
+ IMP val; \
+ __asm__ volatile ("mr %[val], r12\n" : [val] "=r" (val)); \
+ testassert(val == method_getImplementation(class_getClassMethod([cls class], _cmd))); \
+} while (0);
+#else
+#define CHECK_R12(cls) do {/* empty */} while (0)
+#endif
+
+
+#define CHECK_ARGS(cls, sel) \
+do { \
+ testassert(self == [cls class]); \
+ testassert(_cmd == sel_registerName(#sel "::::::::::::::::::::::::::::"));\
+ testassert(i1 == 1); \
+ testassert(i2 == 2); \
+ testassert(i3 == 3); \
+ testassert(i4 == 4); \
+ testassert(i5 == 5); \
+ testassert(i6 == 6); \
+ testassert(i7 == 7); \
+ testassert(i8 == 8); \
+ testassert(i9 == 9); \
+ testassert(i10 == 10); \
+ testassert(i11 == 11); \
+ testassert(i12 == 12); \
+ testassert(i13 == 13); \
+ testassert(f1 == 1.0); \
+ testassert(f2 == 2.0); \
+ testassert(f3 == 3.0); \
+ testassert(f4 == 4.0); \
+ testassert(f5 == 5.0); \
+ testassert(f6 == 6.0); \
+ testassert(f7 == 7.0); \
+ testassert(f8 == 8.0); \
+ testassert(f9 == 9.0); \
+ testassert(f10 == 10.0); \
+ testassert(f11 == 11.0); \
+ testassert(f12 == 12.0); \
+ testassert(f13 == 13.0); \
+ testassert(f14 == 14.0); \
+ testassert(f15 == 15.0); \
+} while (0)
+
+struct stret {
+ int a;
+ int b;
+ int c;
+ int d;
+ int e;
+ int pad[32]; // force stack return on ppc64
+};
+
+BOOL stret_equal(struct stret a, struct stret b)
+{
+ return (a.a == b.a &&
+ a.b == b.b &&
+ a.c == b.c &&
+ a.d == b.d &&
+ a.e == b.e);
+}
+
+id ID_RESULT = (id)0x12345678;
+long long LL_RESULT = __LONG_LONG_MAX__ - 2LL*__INT_MAX__;
+struct stret STRET_RESULT = {1, 2, 3, 4, 5, {0}};
+double FP_RESULT = __DBL_MIN__ + __DBL_EPSILON__;
+long double LFP_RESULT = __LDBL_MIN__ + __LDBL_EPSILON__;
+
+
+@implementation Super
++class { return self; }
++(void)initialize { }
+
++(id)idret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ CHECK_R12(Super);
+ if (state == 10) CHECK_ARGS(Sub, idret);
+ else CHECK_ARGS(Super, idret);
+ state = 1;
+ return ID_RESULT;
+}
+
++(long long)llret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ CHECK_R12(Super);
+ if (state == 10) CHECK_ARGS(Sub, llret);
+ else CHECK_ARGS(Super, llret);
+ state = 2;
+ return LL_RESULT;
+}
+
++(struct stret)stret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ CHECK_R12(Super);
+ if (state == 10) CHECK_ARGS(Sub, stret);
+ else CHECK_ARGS(Super, stret);
+ state = 3;
+ return STRET_RESULT;
+}
+
++(double)fpret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ CHECK_R12(Super);
+ if (state == 10) CHECK_ARGS(Sub, fpret);
+ else CHECK_ARGS(Super, fpret);
+ state = 4;
+ return FP_RESULT;
+}
+
++(long double)lfpret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ CHECK_R12(Super);
+ if (state == 10) CHECK_ARGS(Sub, lfpret);
+ else CHECK_ARGS(Super, lfpret);
+ state = 5;
+ return LFP_RESULT;
+}
+
+
+-(id)idret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ fail("-idret called instead of +idret");
+ CHECK_ARGS(Super, idret);
+}
+
+-(long long)llret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ fail("-llret called instead of +llret");
+ CHECK_ARGS(Super, llret);
+}
+
+-(struct stret)stret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ fail("-stret called instead of +stret");
+ CHECK_ARGS(Super, stret);
+}
+
+-(double)fpret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ fail("-fpret called instead of +fpret");
+ CHECK_ARGS(Super, fpret);
+}
+
+-(long double)lfpret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ fail("-lfpret called instead of +lfpret");
+ CHECK_ARGS(Super, lfpret);
+}
+
+@end
+
+
+@implementation Sub
+
++(id)idret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ id result;
+ CHECK_R12(Sub);
+ CHECK_ARGS(Sub, idret);
+ state = 10;
+ result = [super idret:i1:i2:i3:i4:i5:i6:i7:i8:i9:i10:i11:i12:i13:f1:f2:f3:f4:f5:f6:f7:f8:f9:f10:f11:f12:f13:f14:f15];
+ testassert(state == 1);
+ testassert(result == ID_RESULT);
+ state = 11;
+ return result;
+}
+
++(long long)llret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ long long result;
+ CHECK_R12(Sub);
+ CHECK_ARGS(Sub, llret);
+ state = 10;
+ result = [super llret:i1:i2:i3:i4:i5:i6:i7:i8:i9:i10:i11:i12:i13:f1:f2:f3:f4:f5:f6:f7:f8:f9:f10:f11:f12:f13:f14:f15];
+ testassert(state == 2);
+ testassert(result == LL_RESULT);
+ state = 12;
+ return result;
+}
+
++(struct stret)stret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ struct stret result;
+ CHECK_R12(Sub);
+ CHECK_ARGS(Sub, stret);
+ state = 10;
+ result = [super stret:i1:i2:i3:i4:i5:i6:i7:i8:i9:i10:i11:i12:i13:f1:f2:f3:f4:f5:f6:f7:f8:f9:f10:f11:f12:f13:f14:f15];
+ testassert(state == 3);
+ testassert(stret_equal(result, STRET_RESULT));
+ state = 13;
+ return result;
+}
+
++(double)fpret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ double result;
+ CHECK_R12(Sub);
+ CHECK_ARGS(Sub, fpret);
+ state = 10;
+ result = [super fpret:i1:i2:i3:i4:i5:i6:i7:i8:i9:i10:i11:i12:i13:f1:f2:f3:f4:f5:f6:f7:f8:f9:f10:f11:f12:f13:f14:f15];
+ testassert(state == 4);
+ testassert(result == FP_RESULT);
+ state = 14;
+ return result;
+}
+
++(long double)lfpret:
+ (int)i1:(int)i2:(int)i3:(int)i4:(int)i5:(int)i6:(int)i7:(int)i8:(int)i9:(int)i10:(int)i11:(int)i12:(int)i13 :(double)f1:(double)f2:(double)f3:(double)f4:(double)f5:(double)f6:(double)f7:(double)f8:(double)f9:(double)f10:(double)f11:(double)f12:(double)f13:(double)f14:(double)f15
+{
+ long double result;
+ CHECK_R12(Sub);
+ CHECK_ARGS(Sub, lfpret);
+ state = 10;
+ result = [super lfpret:i1:i2:i3:i4:i5:i6:i7:i8:i9:i10:i11:i12:i13:f1:f2:f3:f4:f5:f6:f7:f8:f9:f10:f11:f12:f13:f14:f15];
+ testassert(state == 5);
+ testassert(result == LFP_RESULT);
+ state = 15;
+ return result;
+}
+
+
+
+// performance-test code (do nothing for better comparability)
+
++(id)idret_perf
+{
+ return ID_RESULT;
+}
+
++(long long)llret_perf
+{
+ return LL_RESULT;
+}
+
++(struct stret)stret_perf
+{
+ return STRET_RESULT;
+}
+
++(double)fpret_perf
+{
+ return FP_RESULT;
+}
+
++(long double)lfpret_perf
+{
+ return LFP_RESULT;
+}
+@end
+
+
+int main()
+{
+ int i;
+
+ id idval;
+ long long llval;
+ struct stret stretval;
+ double fpval;
+ long double lfpval;
+
+ uint64_t startTime;
+ uint64_t totalTime;
+ uint64_t targetTime;
+
+ Method idmethod;
+ Method llmethod;
+ Method stretmethod;
+ Method fpmethod;
+ Method lfpmethod;
+
+ id (*idfn)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double);
+ long long (*llfn)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double);
+ struct stret (*stretfn)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double);
+ double (*fpfn)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double);
+ long double (*lfpfn)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double);
+
+ struct stret zero = {0, 0, 0, 0, 0, {0}};
+
+ // get +initialize out of the way
+ [Sub class];
+
+ idmethod = class_getClassMethod([Super class], @selector(idret::::::::::::::::::::::::::::));
+ testassert(idmethod);
+ llmethod = class_getClassMethod([Super class], @selector(llret::::::::::::::::::::::::::::));
+ testassert(llmethod);
+ stretmethod = class_getClassMethod([Super class], @selector(stret::::::::::::::::::::::::::::));
+ testassert(stretmethod);
+ fpmethod = class_getClassMethod([Super class], @selector(fpret::::::::::::::::::::::::::::));
+ testassert(fpmethod);
+ lfpmethod = class_getClassMethod([Super class], @selector(lfpret::::::::::::::::::::::::::::));
+ testassert(lfpmethod);
+
+ idfn = (id (*)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double)) method_invoke;
+ llfn = (long long (*)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double)) method_invoke;
+ stretfn = (struct stret (*)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double)) method_invoke_stret;
+ fpfn = (double (*)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double)) method_invoke;
+ lfpfn = (long double (*)(id, Method, int, int, int, int, int, int, int, int, int, int, int, int, int, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double)) method_invoke;
+
+ // message uncached
+ // message uncached long long
+ // message uncached stret
+ // message uncached fpret
+ // message uncached fpret long double
+ // message cached
+ // message cached long long
+ // message cached stret
+ // message cached fpret
+ // message cached fpret long double
+ // fixme verify that uncached lookup didn't happen the 2nd time?
+ for (i = 0; i < 5; i++) {
+ state = 0;
+ idval = nil;
+ idval = [Sub idret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 11);
+ testassert(idval == ID_RESULT);
+
+ llval = 0;
+ llval = [Sub llret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 12);
+ testassert(llval == LL_RESULT);
+
+ stretval = zero;
+ stretval = [Sub stret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 13);
+ testassert(stret_equal(stretval, STRET_RESULT));
+
+ fpval = 0;
+ fpval = [Sub fpret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 14);
+ testassert(fpval == FP_RESULT);
+
+ lfpval = 0;
+ lfpval = [Sub lfpret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 15);
+ testassert(lfpval == LFP_RESULT);
+ }
+
+ // cached message performance
+ // catches failure to cache or (abi=2) failure to fixup (#5584187)
+ // fixme unless they all fail
+ // `.align 4` matches loop alignment to make -O0 work
+#define COUNT 1000000
+ [Sub idret_perf];
+ startTime = mach_absolute_time();
+ asm(".align 4");
+ for (i = 0; i < COUNT; i++) {
+ [Sub idret_perf];
+ }
+ totalTime = mach_absolute_time() - startTime;
+ testprintf("idret %llu\n", totalTime);
+ targetTime = totalTime;
+
+ [Sub llret_perf];
+ startTime = mach_absolute_time();
+ asm(".align 4");
+ for (i = 0; i < COUNT; i++) {
+ [Sub llret_perf];
+ }
+ totalTime = mach_absolute_time() - startTime;
+ testprintf("llret %llu\n", totalTime);
+ timeassert(totalTime > targetTime * 0.8 && totalTime < targetTime * 2.0);
+
+ [Sub stret_perf];
+ startTime = mach_absolute_time();
+ asm(".align 4");
+ for (i = 0; i < COUNT; i++) {
+ [Sub stret_perf];
+ }
+ totalTime = mach_absolute_time() - startTime;
+ testprintf("stret %llu\n", totalTime);
+ timeassert(totalTime > targetTime * 0.8 && totalTime < targetTime * 5.0);
+
+ [Sub fpret_perf];
+ startTime = mach_absolute_time();
+ asm(".align 4");
+ for (i = 0; i < COUNT; i++) {
+ [Sub fpret_perf];
+ }
+ totalTime = mach_absolute_time() - startTime;
+ testprintf("fpret %llu\n", totalTime);
+ timeassert(totalTime > targetTime * 0.8 && totalTime < targetTime * 2.0);
+
+ [Sub lfpret_perf];
+ startTime = mach_absolute_time();
+ asm(".align 4");
+ for (i = 0; i < COUNT; i++) {
+ [Sub lfpret_perf];
+ }
+ totalTime = mach_absolute_time() - startTime;
+ testprintf("lfpret %llu\n", totalTime);
+ timeassert(totalTime > targetTime * 0.8 && totalTime < targetTime * 2.0);
+#undef COUNT
+
+ // method_invoke
+ // method_invoke long long
+ // method_invoke_stret stret
+ // method_invoke_stret fpret
+ // method_invoke fpret long double
+
+ state = 0;
+ idval = nil;
+ idval = (*idfn)([Super class], idmethod, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0);
+ testassert(state == 1);
+ testassert(idval == ID_RESULT);
+
+ llval = 0;
+ llval = (*llfn)([Super class], llmethod, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0);
+ testassert(state == 2);
+ testassert(llval == LL_RESULT);
+
+ stretval = zero;
+ stretval = (*stretfn)([Super class], stretmethod, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0);
+ testassert(state == 3);
+ testassert(stret_equal(stretval, STRET_RESULT));
+
+ fpval = 0;
+ fpval = (*fpfn)([Super class], fpmethod, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0);
+ testassert(state == 4);
+ testassert(fpval == FP_RESULT);
+
+ lfpval = 0;
+ lfpval = (*lfpfn)([Super class], lfpmethod, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0);
+ testassert(state == 5);
+ testassert(lfpval == LFP_RESULT);
+
+
+ // message to nil
+ // message to nil long long
+ // message to nil stret
+ // message to nil fpret
+ // message to nil fpret long double
+ state = 0;
+ idval = ID_RESULT;
+ idval = [(id)nil idret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 0);
+ testassert(idval == nil);
+
+ state = 0;
+ llval = LL_RESULT;
+ llval = [(id)nil llret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 0);
+ testassert(llval == 0LL);
+
+ state = 0;
+ stretval = zero;
+ stretval = [(id)nil stret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 0);
+ // no stret result guarantee
+
+ state = 0;
+ fpval = FP_RESULT;
+ fpval = [(id)nil fpret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 0);
+ testassert(fpval == 0.0);
+
+ state = 0;
+ lfpval = LFP_RESULT;
+ lfpval = [(id)nil lfpret :1:2:3:4:5:6:7:8:9:10:11:12:13:1.0:2.0:3.0:4.0:5.0:6.0:7.0:8.0:9.0:10.0:11.0:12.0:13.0:14.0:15.0];
+ testassert(state == 0);
+ testassert(lfpval == 0.0);
+
+
+ // message forwarded
+ // message forwarded long long
+ // message forwarded stret
+ // message forwarded fpret
+ // message forwarded fpret long double
+ // fixme
+
+ succeed(__FILE__);
+}
projects / apple / objc4.git / blobdiff