pw_assert: Add new "light" PW_ASSERT macros
This introduces two new macros: PW_ASSERT() and PW_DASSERT(). These
exist to offer a lightweight assert that is safe to use in headers and
is safe for constexpr. Most of the time, these macros should not be
used, and instead the PW_CHECK() and PW_DCHECK() variants used instead.
Other changes:
- Renames PW_ASSERT_ENABLE_DCHECK to PW_ASSERT_ENABLE_DEBUG, to reflect
that the setting applies to both PW_CHECK and PW_ASSERT.
- Updates Roadamp & Status documentation sections
Testing: Since currently it is not possible to test the PW_ASSERT macros
due to needing to swap the backend, this is manually tested by flipping
the #if in pw_assert/light_test.cc to 1, and verifying that it crashes
as expected.
Change-Id: I6d2c68f772da4280e61a52576bfb6ab60e280bdf
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/17462
Reviewed-by: Wyatt Hepler <hepler@google.com>
Commit-Queue: Keir Mierle <keir@google.com>
diff --git a/pw_assert_log/BUILD.gn b/pw_assert_log/BUILD.gn
index 5c4139c..41a207c 100644
--- a/pw_assert_log/BUILD.gn
+++ b/pw_assert_log/BUILD.gn
@@ -40,6 +40,7 @@
public_deps = [ "$dir_pw_log" ]
deps = [ "$dir_pw_preprocessor" ]
public = [ "public/pw_assert_log/assert_log.h" ]
+ sources = [ "assert_log.cc" ]
}
pw_doc_group("docs") {