7 Commits

Author	SHA1	Message	Date
H. Peter Anvin	0a126062fb	ilog2(): inline functions if practical ... For many (most?) targets these will be very small functions, so inline them. However, just in case make these external library functions. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>	2017-09-27 13:34:42 -07:00
H. Peter Anvin	97408d67dd	Merge remote-tracking branch 'origin/elf'	2017-04-29 13:28:12 -07:00
H. Peter Anvin	65ce38a819	nasmlib/ilog2.c: force the shift in ROUND() to be an uint32_t ... Some compilers apparently warn on 1 << w for w == 31; fix it by explicitly making it UINT32_C(1). Signed-off-by: H. Peter Anvin <hpa@zytor.com>	2017-04-29 13:13:59 -07:00
H. Peter Anvin	e558dfd249	configure, ilog2: add some MSVC intrinsics ... Add MSVC intrinsics for byte swapping and for BSF (ilog2). Signed-off-by: H. Peter Anvin <hpa@zytor.com>	2017-04-18 16:05:22 -07:00
H. Peter Anvin	8d4fb26ad4	Various fixes to the ilog2 functions ... Fix several bugs in the ilog2 functions. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>	2016-11-15 14:23:54 -08:00
H. Peter Anvin	069ad5fc18	nasmlib: we need the exact size for the clz functions ... We need to use the exact size for the clz functions, otherwise we will generate the wrong result. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>	2016-11-15 14:05:53 -08:00
H. Peter Anvin	3ef4f00d5a	lib: split library into stdlib and nasmlib; header handling fixes ... Split lib/ into nasmlib/ (for nasm-specific functions) and stdlib/ (for replacements for C library functions which may be missing.) Rename the ersatz inttypes.h to nasmint.h so we can use a simple test in compiler.h instead of dealing with include path magic. Remove tests in configure.in for ancient missing functions (which will break the build anyway.) Signed-off-by: H. Peter Anvin <hpa@zytor.com>	2016-03-08 12:20:02 -08:00