[Libclc-dev] [PATCH] Add several missing double constant definitions
Aaron Watry
awatry at gmail.com
Wed Jul 16 14:17:37 PDT 2014
These were present in CL 1.0, just not implemented yet.
v2: Use hex values and fix commit message
Signed-off-by: Aaron Watry <awatry at gmail.com>
CC: Jeroen Ketema <j.ketema at imperial.ac.uk>
CC: Matt Arsenault <Matthew.Arsenault at amd.com>
---
generic/include/clc/float/definitions.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/generic/include/clc/float/definitions.h b/generic/include/clc/float/definitions.h
index 18f2cbc..329b623 100644
--- a/generic/include/clc/float/definitions.h
+++ b/generic/include/clc/float/definitions.h
@@ -42,8 +42,19 @@
#define DBL_MIN 0x1.0p-1022
#define DBL_EPSILON 0x1.0p-52
+#define M_E 0x1.5bf0a8b145769p+1
#define M_LOG2E 0x1.71547652b82fep+0
+#define M_LOG10E 0x1.bcb7b1526e50ep-2
+#define M_LN2 0x1.62e42fefa39efp-1
+#define M_LN10 0x1.26bb1bbb55516p+1
#define M_PI 0x1.921fb54442d18p+1
+#define M_PI_2 0x1.921fb54442d18p+0
+#define M_PI_4 0x1.921fb54442d18p-1
+#define M_1_PI 0x1.45f306dc9c883p-2
+#define M_2_PI 0x1.45f306dc9c883p-1
+#define M_2_SQRTPI 0x1.20dd750429b6dp+0
+#define M_SQRT2 0x1.6a09e667f3bcdp+0
+#define M_SQRT1_2 0x1.6a09e667f3bcdp-1
#endif
--
1.9.1
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