1a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project/* Area: ffi_call 2a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project Purpose: Check return value float, with many arguments 3a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project Limitations: none. 4a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project PR: none. 5a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project Originator: From the original ffitest.c */ 6a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 7a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project/* { dg-do run } */ 8a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project#include "ffitest.h" 9a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 10a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project#include <float.h> 11a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 12a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Projectstatic float many(float f1, 13a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f2, 14a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f3, 15a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f4, 16a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f5, 17a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f6, 18a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f7, 19a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f8, 20a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f9, 21a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f10, 22a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f11, 23a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f12, 24a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f13) 25a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project{ 26a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project#if 0 27a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project printf("%f %f %f %f %f %f %f %f %f %f %f %f %f\n", 28a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project (double) f1, (double) f2, (double) f3, (double) f4, (double) f5, 29a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project (double) f6, (double) f7, (double) f8, (double) f9, (double) f10, 30a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project (double) f11, (double) f12, (double) f13); 31a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project#endif 32a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 33a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project return ((f1/f2+f3/f4+f5/f6+f7/f8+f9/f10+f11/f12) * f13); 34a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project} 35a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 36a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Projectint main (void) 37a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project{ 38a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_cif cif; 39a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_type *args[13]; 40a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project void *values[13]; 41a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float fa[13]; 42a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project float f, ff; 43a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project int i; 44a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 45a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project for (i = 0; i < 13; i++) 46a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project { 47a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project args[i] = &ffi_type_float; 48a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project values[i] = &fa[i]; 49a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project fa[i] = (float) i; 50a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project } 51a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 52a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project /* Initialize the cif */ 53a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 13, 54a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project &ffi_type_float, args) == FFI_OK); 55a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 56a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ffi_call(&cif, FFI_FN(many), &f, values); 57a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 58a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project ff = many(fa[0], fa[1], 59a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project fa[2], fa[3], 60a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project fa[4], fa[5], 61a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project fa[6], fa[7], 62a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project fa[8], fa[9], 63a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project fa[10],fa[11],fa[12]); 64a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project 65a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project if (f - ff < FLT_EPSILON) 66a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project exit(0); 67a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project else 68a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project abort(); 69a89495f48f185779ff7d9d64ce6e6b037c9ded87The Android Open Source Project} 70