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| author | eldritch horrors <pennae@lix.systems> | 2024-03-07 07:12:20 +0100 |
|---|---|---|
| committer | eldritch horrors <pennae@lix.systems> | 2024-03-07 00:11:12 -0700 |
| commit | 1342c8f18e48afd1577cfdc319c254ce7c42637e (patch) | |
| tree | c054031cab85d1973000e1f153a6ff6b1874f2e6 /src | |
| parent | 0d9a043f4365100c5b451b6476edb2b9ab09e19b (diff) | |
Merge pull request #10074 from lf-/jade/ban-implicit-fallthrough
Warn on implicit switch case fallthrough
(cherry picked from commit 21282c3c204597641402c6bcff8fc9ee7bc31fa1)
Change-Id: I5ebbdfb6c037d2c55254f37dd391c07c2ce7443e
Diffstat (limited to 'src')
| -rw-r--r-- | src/libexpr/lexer.l | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libexpr/lexer.l b/src/libexpr/lexer.l index df2cbd06f..ced1c4c39 100644 --- a/src/libexpr/lexer.l +++ b/src/libexpr/lexer.l @@ -20,6 +20,12 @@ #pragma clang diagnostic ignored "-Wunneeded-internal-declaration" #endif +// yacc generates code that uses unannotated fallthrough. +#pragma GCC diagnostic ignored "-Wimplicit-fallthrough" +#ifdef __clang__ +#pragma clang diagnostic ignored "-Wimplicit-fallthrough" +#endif + #include <boost/lexical_cast.hpp> #include "nixexpr.hh" |