Author: awatry
Date: Tue Oct 6 14:12:12 2015
New Revision: 249445
URL: http://llvm.org/viewvc/llvm-project?rev=249445&view=rev
Log:
integer: remove explicit casts from _MIN definitions
The spec says (section 6.12.3, CL version 1.2):
The macro names given in the following list must use the values
specified. The values shall all be constant expressions suitable
for use in #if preprocessing directives.
This commit addresses the second part of that statement.
Reviewed-by: Jan Vesely <jan.ves...@rutgers.edu>
Reviewed-by: Tom Stellard <t...@stellard.net>
CC: Moritz Pflanzer <moritz.pflanze...@imperial.ac.uk>
CC: Serge Martin <edb+lib...@sigluy.net>
Modified:
libclc/trunk/generic/include/clc/integer/definitions.h
Modified: libclc/trunk/generic/include/clc/integer/definitions.h
URL:
http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/integer/definitions.h?rev=249445&r1=249444&r2=249445&view=diff
==============================================================================
--- libclc/trunk/generic/include/clc/integer/definitions.h (original)
+++ libclc/trunk/generic/include/clc/integer/definitions.h Tue Oct 6 14:12:12
2015
@@ -1,14 +1,14 @@
#define CHAR_BIT 8
#define INT_MAX 2147483647
-#define INT_MIN ((int)(-2147483647 - 1))
+#define INT_MIN (-2147483647 - 1)
#define LONG_MAX 0x7fffffffffffffffL
#define LONG_MIN (-0x7fffffffffffffffL - 1)
#define CHAR_MAX SCHAR_MAX
#define CHAR_MIN SCHAR_MIN
#define SCHAR_MAX 127
-#define SCHAR_MIN ((char)(-127 - 1))
+#define SCHAR_MIN (-127 - 1)
#define SHRT_MAX 32767
-#define SHRT_MIN ((short)(-32767 - 1))
+#define SHRT_MIN (-32767 - 1)
#define UCHAR_MAX 255
#define USHRT_MAX 65535
#define UINT_MAX 0xffffffff
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