From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- libffi/testsuite/libffi.call/closure_fn4.c | 89 ++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 libffi/testsuite/libffi.call/closure_fn4.c (limited to 'libffi/testsuite/libffi.call/closure_fn4.c') diff --git a/libffi/testsuite/libffi.call/closure_fn4.c b/libffi/testsuite/libffi.call/closure_fn4.c new file mode 100644 index 000000000..d4a1530b0 --- /dev/null +++ b/libffi/testsuite/libffi.call/closure_fn4.c @@ -0,0 +1,89 @@ +/* Area: closure_call + Purpose: Check multiple long long values passing. + Also, exceed the limit of gpr and fpr registers on PowerPC + Darwin. + Limitations: none. + PR: none. + Originator: 20031026 */ + +/* { dg-do run } */ + +#include "ffitest.h" + +static void +closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args, + void* userdata) +{ + *(ffi_arg*)resp = + (int)*(unsigned long long *)args[0] + (int)*(unsigned long long *)args[1] + + (int)*(unsigned long long *)args[2] + (int)*(unsigned long long *)args[3] + + (int)*(unsigned long long *)args[4] + (int)*(unsigned long long *)args[5] + + (int)*(unsigned long long *)args[6] + (int)*(unsigned long long *)args[7] + + (int)*(unsigned long long *)args[8] + (int)*(unsigned long long *)args[9] + + (int)*(unsigned long long *)args[10] + + (int)*(unsigned long long *)args[11] + + (int)*(unsigned long long *)args[12] + + (int)*(unsigned long long *)args[13] + + (int)*(unsigned long long *)args[14] + + *(int *)args[15] + (intptr_t)userdata; + + printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", + (int)*(unsigned long long *)args[0], + (int)*(unsigned long long *)args[1], + (int)*(unsigned long long *)args[2], + (int)*(unsigned long long *)args[3], + (int)*(unsigned long long *)args[4], + (int)*(unsigned long long *)args[5], + (int)*(unsigned long long *)args[6], + (int)*(unsigned long long *)args[7], + (int)*(unsigned long long *)args[8], + (int)*(unsigned long long *)args[9], + (int)*(unsigned long long *)args[10], + (int)*(unsigned long long *)args[11], + (int)*(unsigned long long *)args[12], + (int)*(unsigned long long *)args[13], + (int)*(unsigned long long *)args[14], + *(int *)args[15], + (int)(intptr_t)userdata, (int)*(ffi_arg *)resp); + +} + +typedef int (*closure_test_type0)(unsigned long long, unsigned long long, + unsigned long long, unsigned long long, + unsigned long long, unsigned long long, + unsigned long long, unsigned long long, + unsigned long long, unsigned long long, + unsigned long long, unsigned long long, + unsigned long long, unsigned long long, + unsigned long long, int); + +int main (void) +{ + ffi_cif cif; + void *code; + ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); + ffi_type * cl_arg_types[17]; + int i, res; + + for (i = 0; i < 15; i++) { + cl_arg_types[i] = &ffi_type_uint64; + } + cl_arg_types[15] = &ffi_type_sint; + cl_arg_types[16] = NULL; + + /* Initialize the cif */ + CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, + &ffi_type_sint, cl_arg_types) == FFI_OK); + + CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn0, + (void *) 3 /* userdata */, code) == FFI_OK); + + res = (*((closure_test_type0)code)) + (1LL, 2LL, 3LL, 4LL, 127LL, 429LL, 7LL, 8LL, 9LL, 10LL, 11LL, 12LL, + 13LL, 19LL, 21LL, 1); + /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */ + printf("res: %d\n",res); + /* { dg-output "\nres: 680" } */ + + exit(0); +} -- cgit v1.2.3