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Rework usages/naming of configuration macros [part 1] (#2793)

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There are quite a few configuration macros in the project.
As discussed in the #2520 issue there are a few awkward constructs.

Main changes:

* Renamed all CONFIG_DISABLE_<name>_BUILTIN macro to JERRY_BUILTIN_<name> format.
* The special JERRY_BUILTINS macro specifies the basic config for all es5.1 builtins.
* Renamed all CONFIG_DISABLE_ES2015_<name> to JERRY_ES2015_<name> format.
* The special JERRY_ES2015 macro specifies the basic config for all es2015 builtins.
* Renamed UNICODE_CASE_CONVERSION to JERRY_UNICODE_CASE_CONVERSION.
* Renamed ENABLE_REGEXP_STRICT_MODE to JERRY_REGEXP_STRICT_MODE.
* All options (in this change) can have a value of 0 or 1.
* Renamed ENABLE_REGEXP_STRICT_MODE to JERRY_REGEXP_STRICT_MODE.
  JERRY_REGEXP_STRICT_MODE is set to 0 by default.
* Reworked CONFIG_ECMA_NUMBER_TYPE macro to JERRY_NUMBER_TYPE_FLOAT64 name and now
  it uses the value 1 for 64 bit floating point numbers and 0 for 32 bit floating point
  number.
  By default the 64-bit floating point number mode is enabled.
* All new JERRY_ defines can be used wit the `#if ENABLED (JERRY_...)` construct to
  test if the feature is enabled or not.
* Added/replaced a few config.h includes to correctly propagate the macro values.
* Added sanity checks for each macro to avoid incorrectly set values.
* Updated profile documentation.
* The CMake feature names are not updated at this point.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
This commit is contained in:
Péter Gál
2019-04-09 10:14:46 +02:00
committed by Robert Fancsik
parent 722d092528
commit 40f7b1c27f
213 changed files with 1902 additions and 1649 deletions
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jerry-core/ecma/base/ecma-helpers-number.c
+3 -3
View File
@@ -37,7 +37,7 @@ JERRY_STATIC_ASSERT (((1 << (ECMA_DIRECT_SHIFT - 1)) | ECMA_TYPE_DIRECT) == ECMA
#define ECMA_NUMBER_SIGN_POS (ECMA_NUMBER_FRACTION_WIDTH + \
ECMA_NUMBER_BIASED_EXP_WIDTH)
#if CONFIG_ECMA_NUMBER_TYPE == CONFIG_ECMA_NUMBER_FLOAT32
#if !ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
JERRY_STATIC_ASSERT (sizeof (ecma_number_t) == sizeof (uint32_t),
size_of_ecma_number_t_must_be_equal_to_4_bytes);
@@ -112,7 +112,7 @@ ecma_number_unpack (ecma_number_t num, /**< ecma-number */
*/
const int32_t ecma_number_exponent_bias = 127;
#elif CONFIG_ECMA_NUMBER_TYPE == CONFIG_ECMA_NUMBER_FLOAT64
#elif ENABLED (JERRY_NUMBER_TYPE_FLOAT64)
JERRY_STATIC_ASSERT (sizeof (ecma_number_t) == sizeof (uint64_t),
size_of_ecma_number_t_must_be_equal_to_8_bytes);
@@ -186,7 +186,7 @@ ecma_number_unpack (ecma_number_t num, /**< ecma-number */
*/
const int32_t ecma_number_exponent_bias = 1023;
#endif /* CONFIG_ECMA_NUMBER_TYPE == CONFIG_ECMA_NUMBER_FLOAT32 */
#endif /* ENABLED (JERRY_NUMBER_TYPE_FLOAT64) */
/**
* Get fraction of number