File: no-validate-pch.cl

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (39 lines) | stat: -rw-r--r-- 1,043 bytes parent folder | download | duplicates (25) 
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
28
29
30
31
32
33
34
35
36
37
38
39
 
// RUN: %clang_cc1 -emit-pch -D TWO=2 -D X=4 -o %t %s -triple spir-unknown-unknown
// RUN: %clang_cc1 -include-pch %t -D THREE=3 -D X=5 -O0 -U__OPTIMIZE__ -fno-validate-pch %s -triple spir-unknown-unknown 2>&1 | FileCheck %s
// RUN: not %clang_cc1 -include-pch %t -D THREE=3 -D X=5 -D VALIDATE -O0 -fsyntax-only %s -triple spir-unknown-unknown 2>&1 | FileCheck --check-prefix=CHECK-VAL %s

#ifndef HEADER
#define HEADER
// Header.

#define ONE 1

#else
// Using the header.

// CHECK: warning: 'X' macro redefined
// CHECK: #define X 5
// CHECK: note: previous definition is here
// CHECK: #define X 4

// CHECK-VAL: error: __OPTIMIZE__ predefined macro was enabled in PCH file but is currently disabled
// CHECK-VAL: error: definition of macro 'X' differs between the precompiled header ('4') and the command line ('5')

void test(void) {
  int a = ONE;
  int b = TWO;
  int c = THREE;

#ifndef VALIDATE
#if X != 5
#error Definition of X is not overridden!
#endif

#ifdef __OPTIMIZE__
#error Optimization is not off!
#endif
#endif

}

#endif