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assert: identify the hot path

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Does result in code that branches a little differently.
This commit is contained in:
Aaron Gyes 2022-08-21 05:52:39 -07:00
parent 14d2a6d8ff
commit 1198a05299
1 changed files with 2 additions and 2 deletions
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4
src/common.h
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@ -214,8 +214,8 @@ extern const wcstring g_empty_string;
/// stdio functions and should be writing the message to stderr rather than stdout. Second, if
/// possible it is useful to provide additional context such as a stack backtrace.
#undef assert
#define assert(e) (e) ? ((void)0) : __fish_assert(#e, __FILE__, __LINE__, 0)
#define assert_with_errno(e) (e) ? ((void)0) : __fish_assert(#e, __FILE__, __LINE__, errno)
#define assert(e) likely(e) ? ((void)0) : __fish_assert(#e, __FILE__, __LINE__, 0)
#define assert_with_errno(e) likely(e) ? ((void)0) : __fish_assert(#e, __FILE__, __LINE__, errno)
#define DIE(msg) __fish_assert(msg, __FILE__, __LINE__, 0)
#define DIE_WITH_ERRNO(msg) __fish_assert(msg, __FILE__, __LINE__, errno)
/// This macro is meant to be used with functions that return zero on success otherwise return an