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Disabling FFI integer overflow tests on 32-bit systems.

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This commit is contained in:
Alex Shinn 2015-01-17 19:06:52 +09:00
parent f1d66c582f
commit 8e4d4889c3
1 changed files with 24 additions and 22 deletions
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46
tests/ffi/ffi-tests.scm
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@ -66,10 +66,12 @@ int sub(int x, int y) {
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; More detailed tests on integer conversions and overflow.
(test-ffi
"integers"
(begin
(c-declare "
(cond
((fixnum? (expt 2 60))
(test-ffi
"integers"
(begin
(c-declare "
unsigned hoge(unsigned x) {
return x;
}
@ -89,24 +91,24 @@ enum suuji tasu(enum suuji a, enum suuji b) {
return a + b;
}
")
(define-c unsigned hoge (unsigned))
(define-c long poge (long))
(define-c unsigned-long piyo (unsigned-long))
(define-c boolean ponyo (boolean))
(define-c-int-type suuji)
(define-c suuji tasu (suuji suuji)))
;; static cast
(test 4294967295 (hoge -1))
;; pass and return a signed bignum
(test -9223372036854775808 (poge (- (expt 2 63))))
;; pass and return an unsigned bignum
(test 4611686018427387904 (piyo (expt 2 62)))
;; booleans
(test #f (ponyo 'blah))
(test #t (ponyo #f))
;; int types
(test 5 (tasu 2 3))
)
(define-c unsigned hoge (unsigned))
(define-c long poge (long))
(define-c unsigned-long piyo (unsigned-long))
(define-c boolean ponyo (boolean))
(define-c-int-type suuji)
(define-c suuji tasu (suuji suuji)))
;; static cast
(test 4294967295 (hoge -1))
;; pass and return a signed bignum
(test -9223372036854775808 (poge (- (expt 2 63))))
;; pass and return an unsigned bignum
(test 4611686018427387904 (piyo (expt 2 62)))
;; booleans
(test #f (ponyo 'blah))
(test #t (ponyo #f))
;; int types
(test 5 (tasu 2 3))
)))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; String passing, returning and mutation.