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change(newlib): COMPILER_ASSERT_NDEBUG_EVALUATE default value changed to 'n'

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Closes https://github.com/espressif/esp-idf/issues/2758
This commit is contained in:
Marius Vikhammer
2025-07-02 14:07:37 +08:00
parent bc421db41b
commit b46d001f6d
2 changed files with 7 additions and 5 deletions
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Kconfig
+1 -4
View File
@@ -407,7 +407,7 @@ mainmenu "Espressif IoT Development Framework Configuration"
config COMPILER_ASSERT_NDEBUG_EVALUATE
bool "Enable the evaluation of the expression inside assert(X) when NDEBUG is set"
default y
default n
help
When NDEBUG is set, assert(X) will not cause code to trigger an assertion.
With this option set, assert(X) will still evaluate the expression X, though
@@ -417,9 +417,6 @@ mainmenu "Espressif IoT Development Framework Configuration"
This is not according to the standard, which states that the assert(X) should
be replaced with ((void)0) if NDEBUG is defined.
In ESP-IDF v6.0 the default behavior will change to "no" to be in line with the
standard.
choice COMPILER_FLOAT_LIB_FROM
prompt "Compiler float lib source"
default COMPILER_FLOAT_LIB_FROM_RVFPLIB if ESP_ROM_HAS_RVFPLIB
docs/en/migration-guides/release-6.x/6.0/system.rst
+6 -1
View File
@@ -233,7 +233,12 @@ For the gcov functionality, include the ``esp_gcov.h`` header file instead of ``
System Console (STDIO)
----------------------
``esp_vfs_cdcacm.h`` has been moved to the new component ``esp_usb_cdc_rom_console``, you will now have to add an explicit ``REQUIRES`` for ``esp_usb_cdc_rom_console`` if using any functions from this header.
``esp_vfs_cdcacm.h`` has been moved to the new component ``esp_usb_cdc_romconsole``, you will now have to add an explicit ``REQUIRES`` for ``esp_usb_cdc_rom_console`` if using any functions from this header.
LibC
------
:ref:`CONFIG_COMPILER_ASSERT_NDEBUG_EVALUATE` default value is changed to `n`. This means asserts will no longer evaluate the expression inside the assert when ``NDEBUG`` is set. This reverts the default behavior to be in line with the C standard.
ULP
---