diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/func-ret-3.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/func-ret-3.c | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/func-ret-3.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/func-ret-3.c new file mode 100644 index 000000000..ff9b7e6d4 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/aapcs64/func-ret-3.c @@ -0,0 +1,93 @@ +/* Test AAPCS64 function result return. + + This test covers homogeneous floating-point aggregate types as described + in AAPCS64 \S 4.3.5. */ + +/* { dg-do run { target aarch64-*-* } } */ +/* { dg-additional-sources "abitest.S" } */ +/* { dg-require-effective-target aarch64_big_endian } */ + +#ifndef IN_FRAMEWORK +#define TESTFILE "func-ret-3.c" +#include "type-def.h" + +struct hfa_fx1_t hfa_fx1 = {12.345f}; +struct hfa_fx2_t hfa_fx2 = {123.456f, 234.456f}; +struct hfa_dx2_t hfa_dx2 = {234.567, 345.678}; +struct hfa_dx4_t hfa_dx4 = {1234.123, 2345.234, 3456.345, 4567.456}; +struct hfa_ldx3_t hfa_ldx3 = {123456.7890, 234567.8901, 345678.9012}; +struct non_hfa_fx5_t non_hfa_fx5 = {456.789f, 567.890f, 678.901f, 789.012f, 890.123f}; +struct hfa_ffs_t hfa_ffs; +struct non_hfa_ffs_t non_hfa_ffs; +struct non_hfa_ffs_2_t non_hfa_ffs_2; +struct hva_vf2x1_t hva_vf2x1; +struct hva_vi4x1_t hva_vi4x1; +struct non_hfa_ffd_t non_hfa_ffd = {23.f, 24.f, 25.0}; +struct non_hfa_ii_t non_hfa_ii = {26, 27}; +struct non_hfa_c_t non_hfa_c = {28}; +struct non_hfa_ffvf2_t non_hfa_ffvf2; +struct non_hfa_fffd_t non_hfa_fffd = {33.f, 34.f, 35.f, 36.0}; +union hfa_union_t hfa_union; +union non_hfa_union_t non_hfa_union; + +#define HAS_DATA_INIT_FUNC +void init_data () +{ + hva_vf2x1.a = (vf2_t){17.f, 18.f}; + hva_vi4x1.a = (vi4_t){19, 20, 21, 22}; + + non_hfa_ffvf2.a = 29.f; + non_hfa_ffvf2.b = 30.f; + non_hfa_ffvf2.c = (vf2_t){31.f, 32.f}; + + hfa_union.s.a = 37.f; + hfa_union.s.b = 38.f; + hfa_union.c = 39.f; + + non_hfa_union.a = 40.0; + non_hfa_union.b = 41.f; + + hfa_ffs.a = 42.f; + hfa_ffs.b = 43.f; + hfa_ffs.c.a = 44.f; + hfa_ffs.c.b = 45.f; + + non_hfa_ffs.a = 46.f; + non_hfa_ffs.b = 47.f; + non_hfa_ffs.c.a = 48.0; + non_hfa_ffs.c.b = 49.0; + + non_hfa_ffs_2.s.a = 50; + non_hfa_ffs_2.s.b = 51; + non_hfa_ffs_2.c = 52.f; + non_hfa_ffs_2.d = 53.f; +} + +#include "abitest-2.h" +#else + /* HFA returned in fp/simd registers. */ + +FUNC_VAL_CHECK ( 0, struct hfa_fx1_t , hfa_fx1 , S0, flat) +FUNC_VAL_CHECK ( 1, struct hfa_fx2_t , hfa_fx2 , S0, flat) +FUNC_VAL_CHECK ( 2, struct hfa_dx2_t , hfa_dx2 , D0, flat) + +FUNC_VAL_CHECK ( 3, struct hfa_dx4_t , hfa_dx4 , D0, flat) +FUNC_VAL_CHECK ( 4, struct hfa_ldx3_t, hfa_ldx3 , Q0, flat) +FUNC_VAL_CHECK ( 5, struct hfa_ffs_t , hfa_ffs , S0, flat) +FUNC_VAL_CHECK ( 6, union hfa_union_t, hfa_union, S0, flat) + +FUNC_VAL_CHECK ( 7, struct hva_vf2x1_t, hva_vf2x1, D0, flat) +FUNC_VAL_CHECK ( 8, struct hva_vi4x1_t, hva_vi4x1, Q0, flat) + + /* Non-HFA returned in general registers or via a pointer in X8. */ +FUNC_VAL_CHECK (10, struct non_hfa_fx5_t , non_hfa_fx5 , X8, flat) +FUNC_VAL_CHECK (13, struct non_hfa_ffd_t , non_hfa_ffd , X0, flat) +FUNC_VAL_CHECK (14, struct non_hfa_ii_t , non_hfa_ii , X0, flat) +FUNC_VAL_CHECK (15, struct non_hfa_c_t , non_hfa_c , X0, flat) +FUNC_VAL_CHECK (16, struct non_hfa_ffvf2_t, non_hfa_ffvf2, X0, flat) +FUNC_VAL_CHECK (17, struct non_hfa_fffd_t , non_hfa_fffd , X8, flat) +FUNC_VAL_CHECK (18, struct non_hfa_ffs_t , non_hfa_ffs , X8, flat) +FUNC_VAL_CHECK (19, struct non_hfa_ffs_2_t, non_hfa_ffs_2, X0, flat) +FUNC_VAL_CHECK (20, union non_hfa_union_t, non_hfa_union, X0, flat) + +#endif |