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Diffstat (limited to 'm4/ax_c_statement_expressions.m4')
-rw-r--r-- | m4/ax_c_statement_expressions.m4 | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/m4/ax_c_statement_expressions.m4 b/m4/ax_c_statement_expressions.m4 deleted file mode 100644 index fb259e727..000000000 --- a/m4/ax_c_statement_expressions.m4 +++ /dev/null @@ -1,23 +0,0 @@ -# AC_C_STMT_EXPR -# ------------- -# Define HAVE_STMT_EXPR if compiler has statement expressions. -AN_IDENTIFIER([_Generic], [AC_C_STMT_EXPR]) -AC_DEFUN([AC_C_STMT_EXPR], -[AC_CACHE_CHECK([for statement expressions], ac_cv_c_stmt_expr, -[AC_COMPILE_IFELSE( - [AC_LANG_SOURCE( - [[int - main (int argc, char **argv) - { - int x = ({ int y = 1; y; }); - return x; - } - ]])], - [ac_cv_c_stmt_expr=yes], - [ac_cv_c_stmt_expr=no])]) -if test $ac_cv_c_stmt_expr = yes; then - AC_DEFINE([HAVE_STMT_EXPR], 1, - [Define to 1 if compiler supports statement expressions.]) -fi -])# AC_C_STMT_EXPR - |