File: disabled-cond-diags2.c

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-18
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,908,340 kB
  • sloc: cpp: 6,667,937; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,987; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (27 lines) | stat: -rw-r--r-- 664 bytes parent folder | download | duplicates (38) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
// RUN: %clang_cc1 -Eonly -verify %s

#if 0
#if 1
#endif junk // shouldn't produce diagnostics
#endif

#if 0
#endif junk // expected-warning{{extra tokens at end of #endif directive}}

#if 1 junk  // expected-error{{token is not a valid binary operator in a preprocessor subexpression}}
#X          // shouldn't produce diagnostics (block #if condition not valid, so skipped)
#else
#X          // expected-error{{invalid preprocessing directive}}
#endif

#if 0
// diagnostics should not be produced until final #endif
#X
#include
#if 1 junk
#else junk
#endif junk
#line -2
#error
#warning
#endif junk // expected-warning{{extra tokens at end of #endif directive}}