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Reduce Math object binary size. (#1491)

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Although many Math built-in functions have a similar structure
these code paths were implemented as separate C functions.
After this patch only one common dispatcher remains which shares
the common code paths of different built-in functions. This
reduces the binary size by 1 Kbyte.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-12-19 13:48:17 +01:00
committed by Tilmann Scheller
parent f2b17bca8b
commit 0c7d99e8e7
2 changed files with 279 additions and 552 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/ecma/builtin-objects/ecma-builtin-math.inc.h
+18 -18
View File
@@ -85,24 +85,24 @@ NUMBER_VALUE (LIT_MAGIC_STRING_SQRT2_U,
/* Routine properties:
* (property name, C routine name, arguments number or NON_FIXED, value of the routine's length property) */
ROUTINE (LIT_MAGIC_STRING_ABS, ecma_builtin_math_object_abs, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ACOS, ecma_builtin_math_object_acos, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ASIN, ecma_builtin_math_object_asin, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ATAN, ecma_builtin_math_object_atan, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ATAN2, ecma_builtin_math_object_atan2, 2, 2)
ROUTINE (LIT_MAGIC_STRING_CEIL, ecma_builtin_math_object_ceil, 1, 1)
ROUTINE (LIT_MAGIC_STRING_COS, ecma_builtin_math_object_cos, 1, 1)
ROUTINE (LIT_MAGIC_STRING_EXP, ecma_builtin_math_object_exp, 1, 1)
ROUTINE (LIT_MAGIC_STRING_FLOOR, ecma_builtin_math_object_floor, 1, 1)
ROUTINE (LIT_MAGIC_STRING_LOG, ecma_builtin_math_object_log, 1, 1)
ROUTINE (LIT_MAGIC_STRING_MAX, ecma_builtin_math_object_max, NON_FIXED, 2)
ROUTINE (LIT_MAGIC_STRING_MIN, ecma_builtin_math_object_min, NON_FIXED, 2)
ROUTINE (LIT_MAGIC_STRING_POW, ecma_builtin_math_object_pow, 2, 2)
ROUTINE (LIT_MAGIC_STRING_RANDOM, ecma_builtin_math_object_random, 0, 0)
ROUTINE (LIT_MAGIC_STRING_ROUND, ecma_builtin_math_object_round, 1, 1)
ROUTINE (LIT_MAGIC_STRING_SIN, ecma_builtin_math_object_sin, 1, 1)
ROUTINE (LIT_MAGIC_STRING_SQRT, ecma_builtin_math_object_sqrt, 1, 1)
ROUTINE (LIT_MAGIC_STRING_TAN, ecma_builtin_math_object_tan, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ABS, ECMA_MATH_OBJECT_ABS, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ACOS, ECMA_MATH_OBJECT_ACOS, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ASIN, ECMA_MATH_OBJECT_ASIN, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ATAN, ECMA_MATH_OBJECT_ATAN, 1, 1)
ROUTINE (LIT_MAGIC_STRING_ATAN2, ECMA_MATH_OBJECT_ATAN2, 2, 2)
ROUTINE (LIT_MAGIC_STRING_CEIL, ECMA_MATH_OBJECT_CEIL, 1, 1)
ROUTINE (LIT_MAGIC_STRING_COS, ECMA_MATH_OBJECT_COS, 1, 1)
ROUTINE (LIT_MAGIC_STRING_EXP, ECMA_MATH_OBJECT_EXP, 1, 1)
ROUTINE (LIT_MAGIC_STRING_FLOOR, ECMA_MATH_OBJECT_FLOOR, 1, 1)
ROUTINE (LIT_MAGIC_STRING_LOG, ECMA_MATH_OBJECT_LOG, 1, 1)
ROUTINE (LIT_MAGIC_STRING_MAX, ECMA_MATH_OBJECT_MAX, NON_FIXED, 2)
ROUTINE (LIT_MAGIC_STRING_MIN, ECMA_MATH_OBJECT_MIN, NON_FIXED, 2)
ROUTINE (LIT_MAGIC_STRING_POW, ECMA_MATH_OBJECT_POW, 2, 2)
ROUTINE (LIT_MAGIC_STRING_RANDOM, ECMA_MATH_OBJECT_RANDOM, 0, 0)
ROUTINE (LIT_MAGIC_STRING_ROUND, ECMA_MATH_OBJECT_ROUND, 1, 1)
ROUTINE (LIT_MAGIC_STRING_SIN, ECMA_MATH_OBJECT_SIN, 1, 1)
ROUTINE (LIT_MAGIC_STRING_SQRT, ECMA_MATH_OBJECT_SQRT, 1, 1)
ROUTINE (LIT_MAGIC_STRING_TAN, ECMA_MATH_OBJECT_TAN, 1, 1)
#undef OBJECT_ID
#undef SIMPLE_VALUE