File: expr-inspection-printState-diseq-info.c

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (34 lines) | stat: -rw-r--r-- 1,015 bytes parent folder | download | duplicates (9)
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
// RUN: %clang_analyze_cc1 \
// RUN:  -analyzer-checker=debug.ExprInspection %s 2>&1 | FileCheck %s

void clang_analyzer_printState(void);

void test_disequality_info(int e0, int b0, int b1, int c0) {
  int e1 = e0 - b0;
  if (b0 == 2) {
    int e2 = e1 - b1;
    if (e2 > 0) {
      if (b1 != c0)
        clang_analyzer_printState();
    }
  }
}

 // CHECK:        "disequality_info": [
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "class": [ "(reg_$0<int e0>) - 2" ],
 // CHECK-NEXT:       "disequal_to": [
 // CHECK-NEXT:         [ "reg_$2<int b1>" ]]
 // CHECK-NEXT:     },
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "class": [ "reg_$2<int b1>" ],
 // CHECK-NEXT:       "disequal_to": [
 // CHECK-NEXT:         [ "(reg_$0<int e0>) - 2" ],
 // CHECK-NEXT:         [ "reg_$3<int c0>" ]]
 // CHECK-NEXT:     },
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "class": [ "reg_$3<int c0>" ],
 // CHECK-NEXT:       "disequal_to": [
 // CHECK-NEXT:         [ "reg_$2<int b1>" ]]
 // CHECK-NEXT:     }
 // CHECK-NEXT:   ],