fight with signalling NANs and floating point exceptions on alpha64
git-svn-id: https://asn1c.svn.sourceforge.net/svnroot/asn1c/trunk@558 59561ff5-6e30-0410-9f3c-9617f08c8826
diff --git a/skeletons/tests/check-REAL.c b/skeletons/tests/check-REAL.c
index 094017d..dc8de26 100644
--- a/skeletons/tests/check-REAL.c
+++ b/skeletons/tests/check-REAL.c
@@ -88,8 +88,8 @@
printf("%02x", *p);
printf("] (ilogb %d)\n", ilogb(val));
- printf("%.12f vs %.12f\n", orig_dbl, val);
- assert(orig_dbl == val || (isnan(orig_dbl) && isnan(val)));
+ printf("%.12f vs %.12f\n", val, orig_dbl);
+ assert((isnan(orig_dbl) && isnan(val)) || val == orig_dbl);
printf("OK\n");
check_str_repr(val, sample, canonical_sample);
@@ -98,7 +98,7 @@
uint8_t buf_1_0[] = { 0x80, 0xcc, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
uint8_t buf_1_1[] = { 0x80, 0xcc, 0x11, 0x99, 0x99, 0x99, 0x99, 0x99, 0x9a };
uint8_t buf_3_14[] = { 0x80, 0xcd, 0x19, 0x1e, 0xb8, 0x51, 0xeb, 0x85, 0x1f };
-/* These ones are very interesting! It checks mantissa overflow! */
+/* These ones are very interesting! They check mantissa overflow! */
uint8_t buf_mo1[] = { 0xC0, 0xc5, 0x19, 0x1e, 0xb8, 0x51, 0xeb, 0x85, 0x1f,3};
uint8_t buf_mo2[] = { 0x80, 0xbd, 0x19, 0x1e, 0xb8, 0x51, 0xeb, 0x85, 0x1f,3,2};
@@ -189,11 +189,11 @@
ret = asn_REAL2double(newst1, &value1);
assert(ret == 0);
- assert(value0 == orig_value
- || (isnan(value0) && isnan(orig_value))
+ assert((isnan(value0) && isnan(orig_value))
+ || value0 == orig_value
|| fuzzy);
- assert(value1 == orig_value
- || (isnan(value1) && isnan(orig_value)));
+ assert((isnan(value1) && isnan(orig_value))
+ || value1 == orig_value);
assert(newst0->size == st.size || fuzzy);
assert(newst1->size == st.size);
@@ -250,9 +250,18 @@
check_buf(buf_mo2, sizeof(buf_mo2), 3.14, "3.14", "3.14E0");
+#ifdef NAN
+ check_xer(0, NAN); /* "<NOT-A-NUMBER/>" */
+#else
check_xer(0, zero/zero); /* "<NOT-A-NUMBER/>" */
+#endif
+#ifdef INFINITY
+ check_xer(0, INFINITY); /* "<PLUS-INFINITY/>" */
+ check_xer(0, -INFINITY); /* "<MINUS-INFINITY/>" */
+#else
check_xer(0, 1.0/zero); /* "<PLUS-INFINITY/>" */
check_xer(0, -1.0/zero); /* "<MINUS-INFINITY/>" */
+#endif
check_xer(0, 1.0);
check_xer(0, -1.0);
check_xer(0, 1.5);