Andriy Gapon 2d69831b85 lahf/sahf are supported on some amd64 processors ... While the instructions were not included into the original instruction set, their support can be indicated by a special feature bit. For example: CPU: AMD Phenom(tm) II X4 955 Processor (3214.71-MHz K8-class CPU) ... AMD Features2=0x37ff<LAHF, ...> Clang 3.8 uses lahf/sahf as a faster alternative to pushf/popf where possible. MFC after: 2 weeks		2016-04-22 13:44:12 +00:00
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dtmalloc	The dtmalloc provider uses the short description of a malloc type as the	2013-06-28 03:14:40 +00:00
dtrace	lahf/sahf are supported on some amd64 processors	2016-04-22 13:44:12 +00:00
fbt	Make the second argument of dtrace_invop() a trapframe pointer.	2016-04-17 23:08:47 +00:00
profile	Allow the artificial profile frames to be adjusted as needed by the user.	2015-12-05 10:00:01 +00:00
sdt	Initialize SDT probes during SI_SUB_DTRACE_PROVIDER.	2016-04-10 01:24:27 +00:00
systrace	Support an arbitrary number of arguments to DTrace syscall probes.	2015-12-17 00:00:27 +00:00
prototype.c