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/return_ll1.c | 43 +++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 libffi/testsuite/libffi.call/return_ll1.c (limited to 'libffi/testsuite/libffi.call/return_ll1.c') diff --git a/libffi/testsuite/libffi.call/return_ll1.c b/libffi/testsuite/libffi.call/return_ll1.c new file mode 100644 index 000000000..593e8a307 --- /dev/null +++ b/libffi/testsuite/libffi.call/return_ll1.c @@ -0,0 +1,43 @@ +/* Area: ffi_call + Purpose: Check if long long are passed in the corresponding regs on ppc. + Limitations: none. + PR: 20104. + Originator: 20050222 */ + +/* { dg-do run } */ +/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */ +#include "ffitest.h" +static long long return_ll(int ll0, long long ll1, int ll2) +{ + return ll0 + ll1 + ll2; +} + +int main (void) +{ + ffi_cif cif; + ffi_type *args[MAX_ARGS]; + void *values[MAX_ARGS]; + long long rlonglong; + long long ll1; + unsigned ll0, ll2; + + args[0] = &ffi_type_sint; + args[1] = &ffi_type_sint64; + args[2] = &ffi_type_sint; + values[0] = &ll0; + values[1] = &ll1; + values[2] = &ll2; + + /* Initialize the cif */ + CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, + &ffi_type_sint64, args) == FFI_OK); + + ll0 = 11111111; + ll1 = 11111111111000LL; + ll2 = 11111111; + + ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values); + printf("res: %" PRIdLL ", %" PRIdLL "\n", rlonglong, ll0 + ll1 + ll2); + /* { dg-output "res: 11111133333222, 11111133333222" } */ + exit(0); +} -- cgit v1.2.3