diff options
| -rw-r--r-- | cmake/CompilerFlags.cmake | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/cmake/CompilerFlags.cmake b/cmake/CompilerFlags.cmake index 2019b554b..afd0760f6 100644 --- a/cmake/CompilerFlags.cmake +++ b/cmake/CompilerFlags.cmake @@ -112,10 +112,13 @@ function(set_default_compile_options target) -Wno-invalid-offsetof -Wno-newline-eof -Wno-return-std-move - # Enabled warnings: + # Allowed warnings: # If a function returns an address/reference to a local, we want it to # produce an error, because it probably means something very bad. -Werror=return-local-addr + # Allow unused variables with a pattern of `if (auto v = as<...>(...))`. + # This pattern is very common in Slang code base. + -Wno-error=unused-but-set-variable # Some warnings which are on by default in MSVC -Wnarrowing ) |