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Macros
StaticTracepoint-ELFx86.h File Reference
#include <cstddef>

Go to the source code of this file.

Macros

#define FOLLY_SDT_ARG_CONSTRAINT   "nor"
 
#define FOLLY_SDT_NOP   nop
 
#define FOLLY_SDT_NOTE_NAME   "stapsdt"
 
#define FOLLY_SDT_NOTE_TYPE   3
 
#define FOLLY_SDT_SEMAPHORE_SECTION   ".probes"
 
#define FOLLY_SDT_ASM_ADDR   .4byte
 
#define FOLLY_SDT_S(x)   #x
 
#define FOLLY_SDT_ASM_1(x)   FOLLY_SDT_S(x) "\n"
 
#define FOLLY_SDT_ASM_2(a, b)   FOLLY_SDT_S(a) "," FOLLY_SDT_S(b) "\n"
 
#define FOLLY_SDT_ASM_3(a, b, c)
 
#define FOLLY_SDT_ASM_STRING(x)   FOLLY_SDT_ASM_1(.asciz FOLLY_SDT_S(x))
 
#define FOLLY_SDT_IS_ARRAY_POINTER(x)
 
#define FOLLY_SDT_ARGSIZE(x)
 
#define FOLLY_SDT_ARG(n, x)
 
#define FOLLY_SDT_OPERANDS_0()   [__sdt_dummy] "g" (0)
 
#define FOLLY_SDT_OPERANDS_1(_1)   FOLLY_SDT_ARG(1, _1)
 
#define FOLLY_SDT_OPERANDS_2(_1, _2)   FOLLY_SDT_OPERANDS_1(_1), FOLLY_SDT_ARG(2, _2)
 
#define FOLLY_SDT_OPERANDS_3(_1, _2, _3)   FOLLY_SDT_OPERANDS_2(_1, _2), FOLLY_SDT_ARG(3, _3)
 
#define FOLLY_SDT_OPERANDS_4(_1, _2, _3, _4)   FOLLY_SDT_OPERANDS_3(_1, _2, _3), FOLLY_SDT_ARG(4, _4)
 
#define FOLLY_SDT_OPERANDS_5(_1, _2, _3, _4, _5)   FOLLY_SDT_OPERANDS_4(_1, _2, _3, _4), FOLLY_SDT_ARG(5, _5)
 
#define FOLLY_SDT_OPERANDS_6(_1, _2, _3, _4, _5, _6)   FOLLY_SDT_OPERANDS_5(_1, _2, _3, _4, _5), FOLLY_SDT_ARG(6, _6)
 
#define FOLLY_SDT_OPERANDS_7(_1, _2, _3, _4, _5, _6, _7)   FOLLY_SDT_OPERANDS_6(_1, _2, _3, _4, _5, _6), FOLLY_SDT_ARG(7, _7)
 
#define FOLLY_SDT_OPERANDS_8(_1, _2, _3, _4, _5, _6, _7, _8)   FOLLY_SDT_OPERANDS_7(_1, _2, _3, _4, _5, _6, _7), FOLLY_SDT_ARG(8, _8)
 
#define FOLLY_SDT_OPERANDS_9(_1, _2, _3, _4, _5, _6, _7, _8, _9)   FOLLY_SDT_OPERANDS_8(_1, _2, _3, _4, _5, _6, _7, _8), FOLLY_SDT_ARG(9, _9)
 
#define FOLLY_SDT_ARGFMT(no)   %n[FOLLY_SDT_S##no]@%[FOLLY_SDT_A##no]
 
#define FOLLY_SDT_ARG_TEMPLATE_0   /*No arguments*/
 
#define FOLLY_SDT_ARG_TEMPLATE_1   FOLLY_SDT_ARGFMT(1)
 
#define FOLLY_SDT_ARG_TEMPLATE_2   FOLLY_SDT_ARG_TEMPLATE_1 FOLLY_SDT_ARGFMT(2)
 
#define FOLLY_SDT_ARG_TEMPLATE_3   FOLLY_SDT_ARG_TEMPLATE_2 FOLLY_SDT_ARGFMT(3)
 
#define FOLLY_SDT_ARG_TEMPLATE_4   FOLLY_SDT_ARG_TEMPLATE_3 FOLLY_SDT_ARGFMT(4)
 
#define FOLLY_SDT_ARG_TEMPLATE_5   FOLLY_SDT_ARG_TEMPLATE_4 FOLLY_SDT_ARGFMT(5)
 
#define FOLLY_SDT_ARG_TEMPLATE_6   FOLLY_SDT_ARG_TEMPLATE_5 FOLLY_SDT_ARGFMT(6)
 
#define FOLLY_SDT_ARG_TEMPLATE_7   FOLLY_SDT_ARG_TEMPLATE_6 FOLLY_SDT_ARGFMT(7)
 
#define FOLLY_SDT_ARG_TEMPLATE_8   FOLLY_SDT_ARG_TEMPLATE_7 FOLLY_SDT_ARGFMT(8)
 
#define FOLLY_SDT_ARG_TEMPLATE_9   FOLLY_SDT_ARG_TEMPLATE_8 FOLLY_SDT_ARGFMT(9)
 
#define FOLLY_SDT_SEMAPHORE(provider, name)   folly_sdt_semaphore_##provider##_##name
 
#define FOLLY_SDT_DEFINE_SEMAPHORE(provider, name)
 
#define FOLLY_SDT_DECLARE_SEMAPHORE(provider, name)   extern "C" volatile unsigned short FOLLY_SDT_SEMAPHORE(provider, name)
 
#define FOLLY_SDT_SEMAPHORE_NOTE_0(provider, name)   FOLLY_SDT_ASM_1( FOLLY_SDT_ASM_ADDR 0) /*No Semaphore*/ \
 
#define FOLLY_SDT_SEMAPHORE_NOTE_1(provider, name)   FOLLY_SDT_ASM_1(FOLLY_SDT_ASM_ADDR FOLLY_SDT_SEMAPHORE(provider, name))
 
#define FOLLY_SDT_NOTE_CONTENT(provider, name, has_semaphore, arg_template)
 
#define FOLLY_SDT_PROBE(provider, name, has_semaphore, n, arglist)
 
#define FOLLY_SDT_NARG_(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, N, ...)   N
 
#define FOLLY_SDT_NARG(...)   FOLLY_SDT_NARG_(__VA_ARGS__, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)
 
#define FOLLY_SDT_PROBE_N(provider, name, has_semaphore, N, ...)   FOLLY_SDT_PROBE(provider, name, has_semaphore, N, (__VA_ARGS__))
 

Macro Definition Documentation

#define FOLLY_SDT_ARG (   n,
  x 
)
Value:
[FOLLY_SDT_S##n] "n" ((size_t)FOLLY_SDT_ARGSIZE(x)), \
[FOLLY_SDT_A##n] FOLLY_SDT_ARG_CONSTRAINT (x)
x
Definition: InvokeTest.cpp:58
FOLLY_SDT_ARGSIZE
#define FOLLY_SDT_ARGSIZE(x)
Definition: StaticTracepoint-ELFx86.h:55
FOLLY_SDT_ARG_CONSTRAINT
#define FOLLY_SDT_ARG_CONSTRAINT
Definition: StaticTracepoint-ELFx86.h:24
FOLLY_SDT_S
#define FOLLY_SDT_S(x)
Definition: StaticTracepoint-ELFx86.h:45

Definition at line 62 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_CONSTRAINT   "nor"

Definition at line 24 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_0   /*No arguments*/

Definition at line 88 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_1   FOLLY_SDT_ARGFMT(1)

Definition at line 89 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_2   FOLLY_SDT_ARG_TEMPLATE_1 FOLLY_SDT_ARGFMT(2)

Definition at line 90 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_3   FOLLY_SDT_ARG_TEMPLATE_2 FOLLY_SDT_ARGFMT(3)

Definition at line 91 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_4   FOLLY_SDT_ARG_TEMPLATE_3 FOLLY_SDT_ARGFMT(4)

Definition at line 92 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_5   FOLLY_SDT_ARG_TEMPLATE_4 FOLLY_SDT_ARGFMT(5)

Definition at line 93 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_6   FOLLY_SDT_ARG_TEMPLATE_5 FOLLY_SDT_ARGFMT(6)

Definition at line 94 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_7   FOLLY_SDT_ARG_TEMPLATE_6 FOLLY_SDT_ARGFMT(7)

Definition at line 95 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_8   FOLLY_SDT_ARG_TEMPLATE_7 FOLLY_SDT_ARGFMT(8)

Definition at line 96 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARG_TEMPLATE_9   FOLLY_SDT_ARG_TEMPLATE_8 FOLLY_SDT_ARGFMT(9)

Definition at line 97 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARGFMT (   no)    %n[FOLLY_SDT_S##no]@%[FOLLY_SDT_A##no]

Definition at line 87 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ARGSIZE (   x)
Value:
(FOLLY_SDT_IS_ARRAY_POINTER(x) \
? sizeof(void*) \
: sizeof(x))
x
Definition: InvokeTest.cpp:58
FOLLY_SDT_IS_ARRAY_POINTER
#define FOLLY_SDT_IS_ARRAY_POINTER(x)
Definition: StaticTracepoint-ELFx86.h:53

Definition at line 55 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ASM_1 (   x)    FOLLY_SDT_S(x) "\n"

Definition at line 46 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ASM_2 (   a,
  b 
)    FOLLY_SDT_S(a) "," FOLLY_SDT_S(b) "\n"

Definition at line 47 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ASM_3 (   a,
  b,
  c 
)
Value:
FOLLY_SDT_S(a) "," FOLLY_SDT_S(b) "," \
FOLLY_SDT_S(c) "\n"
b
char b
Definition: OptionalTest.cpp:53
a
char a
Definition: OptionalTest.cpp:53
FOLLY_SDT_S
#define FOLLY_SDT_S(x)
Definition: StaticTracepoint-ELFx86.h:45
c
char c
Definition: OptionalTest.cpp:53

Definition at line 48 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ASM_ADDR   .4byte

Definition at line 41 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_ASM_STRING (   x)    FOLLY_SDT_ASM_1(.asciz FOLLY_SDT_S(x))

Definition at line 50 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_DECLARE_SEMAPHORE (   provider,
  name 
)    extern "C" volatile unsigned short FOLLY_SDT_SEMAPHORE(provider, name)

Definition at line 110 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_DEFINE_SEMAPHORE (   provider,
  name 
)
Value:
extern "C" { \
volatile unsigned short FOLLY_SDT_SEMAPHORE(provider, name) \
__attribute__((section(FOLLY_SDT_SEMAPHORE_SECTION), used)) = 0; \
}
FOLLY_SDT_SEMAPHORE
#define FOLLY_SDT_SEMAPHORE(provider, name)
Definition: StaticTracepoint-ELFx86.h:101
name
const char * name
Definition: http_parser.c:437
__attribute__
__attribute__((noinline, noclone)) VirtualBase *makeVirtual()
Definition: SmallLocksBenchmark.cpp:319
FOLLY_SDT_SEMAPHORE_SECTION
#define FOLLY_SDT_SEMAPHORE_SECTION
Definition: StaticTracepoint-ELFx86.h:35

Definition at line 104 of file StaticTracepoint-ELFx86.h.

Referenced by TEST().

#define FOLLY_SDT_IS_ARRAY_POINTER (   x)
Value:
((__builtin_classify_type(x) == 14) || \
(__builtin_classify_type(x) == 5))
x
Definition: InvokeTest.cpp:58

Definition at line 53 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_NARG (   ...)    FOLLY_SDT_NARG_(__VA_ARGS__, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)

Definition at line 146 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_NARG_ (   _0,
  _1,
  _2,
  _3,
  _4,
  _5,
  _6,
  _7,
  _8,
  _9,
  N,
  ... 
)    N

Definition at line 145 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_NOP   nop

Definition at line 28 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_NOTE_CONTENT (   provider,
  name,
  has_semaphore,
  arg_template 
)
Value:
FOLLY_SDT_ASM_1(990: FOLLY_SDT_NOP) \
FOLLY_SDT_ASM_3( .pushsection .note.stapsdt,"","note") \
FOLLY_SDT_ASM_1( .balign 4) \
FOLLY_SDT_ASM_3( .4byte 992f-991f, 994f-993f, FOLLY_SDT_NOTE_TYPE) \
FOLLY_SDT_ASM_1(991: .asciz FOLLY_SDT_NOTE_NAME) \
FOLLY_SDT_ASM_1(992: .balign 4) \
FOLLY_SDT_ASM_1(993: FOLLY_SDT_ASM_ADDR 990b) \
FOLLY_SDT_ASM_1( FOLLY_SDT_ASM_ADDR 0) /*Reserved for Base Address*/ \
FOLLY_SDT_SEMAPHORE_NOTE_##has_semaphore(provider, name) \
FOLLY_SDT_ASM_STRING(provider) \
FOLLY_SDT_ASM_STRING(name) \
FOLLY_SDT_ASM_STRING(arg_template) \
FOLLY_SDT_ASM_1(994: .balign 4) \
FOLLY_SDT_ASM_1( .popsection)
FOLLY_SDT_NOTE_NAME
#define FOLLY_SDT_NOTE_NAME
Definition: StaticTracepoint-ELFx86.h:31
f
auto f
Definition: PushmiBenchmarks.cpp:515
FOLLY_SDT_NOTE_TYPE
#define FOLLY_SDT_NOTE_TYPE
Definition: StaticTracepoint-ELFx86.h:32
b
char b
Definition: OptionalTest.cpp:53
FOLLY_SDT_ASM_1
#define FOLLY_SDT_ASM_1(x)
Definition: StaticTracepoint-ELFx86.h:46
FOLLY_SDT_NOP
#define FOLLY_SDT_NOP
Definition: StaticTracepoint-ELFx86.h:28
FOLLY_SDT_ASM_STRING
#define FOLLY_SDT_ASM_STRING(x)
Definition: StaticTracepoint-ELFx86.h:50
name
const char * name
Definition: http_parser.c:437
FOLLY_SDT_ASM_ADDR
#define FOLLY_SDT_ASM_ADDR
Definition: StaticTracepoint-ELFx86.h:41
FOLLY_SDT_ASM_3
#define FOLLY_SDT_ASM_3(a, b, c)
Definition: StaticTracepoint-ELFx86.h:48

Definition at line 120 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_NOTE_NAME   "stapsdt"

Definition at line 31 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_NOTE_TYPE   3

Definition at line 32 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_0 ( )    [__sdt_dummy] "g" (0)

Definition at line 67 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_1 (   _1)    FOLLY_SDT_ARG(1, _1)

Definition at line 68 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_2 (   _1,
  _2 
)    FOLLY_SDT_OPERANDS_1(_1), FOLLY_SDT_ARG(2, _2)

Definition at line 69 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_3 (   _1,
  _2,
  _3 
)    FOLLY_SDT_OPERANDS_2(_1, _2), FOLLY_SDT_ARG(3, _3)

Definition at line 71 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_4 (   _1,
  _2,
  _3,
  _4 
)    FOLLY_SDT_OPERANDS_3(_1, _2, _3), FOLLY_SDT_ARG(4, _4)

Definition at line 73 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_5 (   _1,
  _2,
  _3,
  _4,
  _5 
)    FOLLY_SDT_OPERANDS_4(_1, _2, _3, _4), FOLLY_SDT_ARG(5, _5)

Definition at line 75 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_6 (   _1,
  _2,
  _3,
  _4,
  _5,
  _6 
)    FOLLY_SDT_OPERANDS_5(_1, _2, _3, _4, _5), FOLLY_SDT_ARG(6, _6)

Definition at line 77 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_7 (   _1,
  _2,
  _3,
  _4,
  _5,
  _6,
  _7 
)    FOLLY_SDT_OPERANDS_6(_1, _2, _3, _4, _5, _6), FOLLY_SDT_ARG(7, _7)

Definition at line 79 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_8 (   _1,
  _2,
  _3,
  _4,
  _5,
  _6,
  _7,
  _8 
)    FOLLY_SDT_OPERANDS_7(_1, _2, _3, _4, _5, _6, _7), FOLLY_SDT_ARG(8, _8)

Definition at line 81 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_OPERANDS_9 (   _1,
  _2,
  _3,
  _4,
  _5,
  _6,
  _7,
  _8,
  _9 
)    FOLLY_SDT_OPERANDS_8(_1, _2, _3, _4, _5, _6, _7, _8), FOLLY_SDT_ARG(9, _9)

Definition at line 83 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_PROBE (   provider,
  name,
  has_semaphore,
  n,
  arglist 
)
Value:
__asm__ __volatile__ ( \
FOLLY_SDT_NOTE_CONTENT( \
provider, name, has_semaphore, FOLLY_SDT_ARG_TEMPLATE_##n) \
:: FOLLY_SDT_OPERANDS_##n arglist \
) \
FOLLY_SDT_NOTE_CONTENT
#define FOLLY_SDT_NOTE_CONTENT(provider, name, has_semaphore, arg_template)
Definition: StaticTracepoint-ELFx86.h:120
name
const char * name
Definition: http_parser.c:437

Definition at line 137 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_PROBE_N (   provider,
  name,
  has_semaphore,
  N,
  ... 
)    FOLLY_SDT_PROBE(provider, name, has_semaphore, N, (__VA_ARGS__))

Definition at line 148 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_S (   x)    #x

Definition at line 45 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_SEMAPHORE (   provider,
  name 
)    folly_sdt_semaphore_##provider##_##name

Definition at line 101 of file StaticTracepoint-ELFx86.h.

Referenced by TEST().

#define FOLLY_SDT_SEMAPHORE_NOTE_0 (   provider,
  name 
)    FOLLY_SDT_ASM_1( FOLLY_SDT_ASM_ADDR 0) /*No Semaphore*/ \

Definition at line 113 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_SEMAPHORE_NOTE_1 (   provider,
  name 
)    FOLLY_SDT_ASM_1(FOLLY_SDT_ASM_ADDR FOLLY_SDT_SEMAPHORE(provider, name))

Definition at line 116 of file StaticTracepoint-ELFx86.h.

#define FOLLY_SDT_SEMAPHORE_SECTION   ".probes"

Definition at line 35 of file StaticTracepoint-ELFx86.h.