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author | Matthias Benkard <code@mail.matthias.benkard.de> | 2008-03-04 11:35:21 +0100 |
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committer | Matthias Benkard <code@mail.matthias.benkard.de> | 2008-03-04 11:35:21 +0100 |
commit | 17a4d31014692f959a2a73f4107f34d6f6763423 (patch) | |
tree | 48aa4ae73cd4e65e8789cfba2295fd73109011e2 /libffi.old/testsuite/libffi.call/float2.c | |
parent | b7d24eda63e11ba4ab725f53ca42ee35ecf4643c (diff) |
Remove the obsolete libffi version from the tree.
darcs-hash:d03cd1c65ed7114fa601e49a8d189e835479e93f
Diffstat (limited to 'libffi.old/testsuite/libffi.call/float2.c')
-rw-r--r-- | libffi.old/testsuite/libffi.call/float2.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/libffi.old/testsuite/libffi.call/float2.c b/libffi.old/testsuite/libffi.call/float2.c deleted file mode 100644 index 4de41d3..0000000 --- a/libffi.old/testsuite/libffi.call/float2.c +++ /dev/null @@ -1,60 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value long double. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -/* { dg-options -mlong-double-128 { target powerpc64*-*-* } } */ - -#include "ffitest.h" -#include "float.h" - -static long double ldblit(float f) -{ - return (long double) (((long double) f)/ (long double) 3.0); -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - float f; - long double ld; - - args[0] = &ffi_type_float; - values[0] = &f; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_longdouble, args) == FFI_OK); - - f = 3.14159; - -#if 1 - /* This is ifdef'd out for now. long double support under SunOS/gcc - is pretty much non-existent. You'll get the odd bus error in library - routines like printf(). */ - printf ("%Lf\n", ldblit(f)); -#endif - ld = 666; - ffi_call(&cif, FFI_FN(ldblit), &ld, values); - -#if 1 - /* This is ifdef'd out for now. long double support under SunOS/gcc - is pretty much non-existent. You'll get the odd bus error in library - routines like printf(). */ - printf ("%Lf, %Lf, %Lf, %Lf\n", ld, ldblit(f), ld - ldblit(f), LDBL_EPSILON); -#endif - - /* These are not always the same!! Check for a reasonable delta */ - /*@-realcompare@*/ - if (ld - ldblit(f) < LDBL_EPSILON) - /*@=realcompare@*/ - puts("long double return value tests ok!"); - else - CHECK(0); - - exit(0); -} |