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| author | Paul Eggert <eggert@cs.ucla.edu> | 2026-05-27 13:55:27 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2026-05-27 14:01:40 -0700 |
| commit | 6728239f32f7be4e9974b9f1bfc650b2f1083e82 (patch) | |
| tree | 3e906b6db59b97e59cd08bc0c7d7aadaa7b01198 | |
| parent | 54b6ea14a928d015098c41f88aff126df169fecc (diff) | |
Use compound literal in lisp_h_make_fixnum_wrap
* src/lisp.h (lisp_h_make_fixnum_wrap) [USE_LSB_TAG]: Use compound
literal, not cast. This pacifies -Wuseless-cast when building on
Fedora 44 x86-64 with ‘./configure --enable-gcc-warnings
CFLAGS='-O2 -DDEFINE_KEY_OPS_AS_MACROS'’.
| -rw-r--r-- | src/lisp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lisp.h b/src/lisp.h index 764205dcf90..370c8effa48 100644 --- a/src/lisp.h +++ b/src/lisp.h @@ -407,7 +407,7 @@ typedef EMACS_INT Lisp_Word; #define lisp_h_XHASH(a) XUFIXNUM_RAW (a) #if USE_LSB_TAG # define lisp_h_make_fixnum_wrap(n) \ - XIL ((EMACS_INT) (((EMACS_UINT) (n) << INTTYPEBITS) + Lisp_Int0)) + XIL ((EMACS_INT) (((EMACS_UINT) {(n)} << INTTYPEBITS) + Lisp_Int0)) # if defined HAVE_STATEMENT_EXPRESSIONS && defined HAVE_TYPEOF # define lisp_h_make_fixnum(n) \ ({ typeof (+(n)) lisp_h_make_fixnum_n = n; \ |