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Filter: cast double directly to s64
[lttng-tools.git]
/
src
/
lib
/
lttng-ctl
/
filter-bytecode.h
diff --git
a/src/lib/lttng-ctl/filter-bytecode.h
b/src/lib/lttng-ctl/filter-bytecode.h
index 07cf99b2dcd46f8f06423046857dcd193812c117..1bb00dd4577afe0f095c92b375e53eab5c40f41d 100644
(file)
--- a/
src/lib/lttng-ctl/filter-bytecode.h
+++ b/
src/lib/lttng-ctl/filter-bytecode.h
@@
-35,18
+35,9
@@
enum filter_register {
REG_ERROR,
};
REG_ERROR,
};
-enum field_ref_type {
- FIELD_REF_UNKNOWN = 0,
- FIELD_REF_STRING,
- FIELD_REF_SEQUENCE,
- FIELD_REF_S64,
- FIELD_REF_DOUBLE,
-};
-
struct field_ref {
/* Initially, symbol offset. After link, field offset. */
uint16_t offset;
struct field_ref {
/* Initially, symbol offset. After link, field offset. */
uint16_t offset;
- uint8_t type; /* enum field_ref_type */
} __attribute__((packed));
struct literal_numeric {
} __attribute__((packed));
struct literal_numeric {
@@
-77,6
+68,8
@@
enum filter_op {
FILTER_OP_BIN_AND,
FILTER_OP_BIN_OR,
FILTER_OP_BIN_XOR,
FILTER_OP_BIN_AND,
FILTER_OP_BIN_OR,
FILTER_OP_BIN_XOR,
+
+ /* binary comparators */
FILTER_OP_EQ,
FILTER_OP_NE,
FILTER_OP_GT,
FILTER_OP_EQ,
FILTER_OP_NE,
FILTER_OP_GT,
@@
-84,10
+77,40
@@
enum filter_op {
FILTER_OP_GE,
FILTER_OP_LE,
FILTER_OP_GE,
FILTER_OP_LE,
+ /* string binary comparator */
+ FILTER_OP_EQ_STRING,
+ FILTER_OP_NE_STRING,
+ FILTER_OP_GT_STRING,
+ FILTER_OP_LT_STRING,
+ FILTER_OP_GE_STRING,
+ FILTER_OP_LE_STRING,
+
+ /* s64 binary comparator */
+ FILTER_OP_EQ_S64,
+ FILTER_OP_NE_S64,
+ FILTER_OP_GT_S64,
+ FILTER_OP_LT_S64,
+ FILTER_OP_GE_S64,
+ FILTER_OP_LE_S64,
+
+ /* double binary comparator */
+ FILTER_OP_EQ_DOUBLE,
+ FILTER_OP_NE_DOUBLE,
+ FILTER_OP_GT_DOUBLE,
+ FILTER_OP_LT_DOUBLE,
+ FILTER_OP_GE_DOUBLE,
+ FILTER_OP_LE_DOUBLE,
+
/* unary */
FILTER_OP_UNARY_PLUS,
FILTER_OP_UNARY_MINUS,
FILTER_OP_UNARY_NOT,
/* unary */
FILTER_OP_UNARY_PLUS,
FILTER_OP_UNARY_MINUS,
FILTER_OP_UNARY_NOT,
+ FILTER_OP_UNARY_PLUS_S64,
+ FILTER_OP_UNARY_MINUS_S64,
+ FILTER_OP_UNARY_NOT_S64,
+ FILTER_OP_UNARY_PLUS_DOUBLE,
+ FILTER_OP_UNARY_MINUS_DOUBLE,
+ FILTER_OP_UNARY_NOT_DOUBLE,
/* logical */
FILTER_OP_AND,
/* logical */
FILTER_OP_AND,
@@
-95,10
+118,20
@@
enum filter_op {
/* load */
FILTER_OP_LOAD_FIELD_REF,
/* load */
FILTER_OP_LOAD_FIELD_REF,
+ FILTER_OP_LOAD_FIELD_REF_STRING,
+ FILTER_OP_LOAD_FIELD_REF_SEQUENCE,
+ FILTER_OP_LOAD_FIELD_REF_S64,
+ FILTER_OP_LOAD_FIELD_REF_DOUBLE,
+
FILTER_OP_LOAD_STRING,
FILTER_OP_LOAD_S64,
FILTER_OP_LOAD_DOUBLE,
FILTER_OP_LOAD_STRING,
FILTER_OP_LOAD_S64,
FILTER_OP_LOAD_DOUBLE,
+ /* cast */
+ FILTER_OP_CAST_TO_S64,
+ FILTER_OP_CAST_DOUBLE_TO_S64,
+ FILTER_OP_CAST_NOP,
+
NR_FILTER_OPS,
};
NR_FILTER_OPS,
};
@@
-126,6
+159,11
@@
struct logical_op {
uint16_t skip_offset; /* bytecode insn, if skip second test */
} __attribute__((packed));
uint16_t skip_offset; /* bytecode insn, if skip second test */
} __attribute__((packed));
+struct cast_op {
+ filter_opcode_t op;
+ uint8_t reg; /* enum filter_register */
+} __attribute__((packed));
+
struct return_op {
filter_opcode_t op;
} __attribute__((packed));
struct return_op {
filter_opcode_t op;
} __attribute__((packed));
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