gcc/testsuite/gcc.dg/cpp/c90-if-comma-1.c · d0b8780d9f4b5b5b98063995671e44d01712fcf9 · lvzhengyang / riscv-gcc-1

re PR c/456 (constant expressions constraints (gcc.dg/c90-const-expr-1)) · 32e8aa9a

	PR c/456
	* cppexp.c (num_binary_op): Don't allow comma operators in #if
	constant expressions at all outside C99 mode if pedantic.

testsuite:
	* gcc.dg/cpp/c90-if-comma-1.c, gcc.dg/cpp/c99-if-comma-1.c:
	New tests.

From-SVN: r77676

committed Feb 11, 2004

32e8aa9a

c90-if-comma-1.c 401 Bytes