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C++: Add global variable tests

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This commit is contained in:
Jeroen Ketema
2022-06-21 10:39:19 +02:00
parent b46ba896dd
commit 1f97f1d931
5 changed files with 41 additions and 0 deletions
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1
cpp/ql/test/library-tests/variables/global/b.c
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@@ -1,3 +1,4 @@
#include "a.h"
#include "c.h"

12
cpp/ql/test/library-tests/variables/global/c.c Normal file
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@@ -0,0 +1,12 @@
int js[] = { 1, 2, 3, 4 };
int ks[4] = { 1, 2, 3, 4 };
int ls[4] = { 1, 2, 3, 4 };
int iss[4][2] = { { 1, 2 }, { 3, 4 }, { 1, 2 }, { 3, 4 } };
typedef int int_alias;
int_alias i;

10
cpp/ql/test/library-tests/variables/global/c.h Normal file
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@@ -0,0 +1,10 @@
extern int js[];
extern int ks[];
extern int ls[4];
extern int iss[][2];
extern int i;

10
cpp/ql/test/library-tests/variables/global/vardecl.expected
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@@ -1,5 +1,15 @@
| a.c:4:5:4:6 | definition of is | array of {int} | 1 |
| a.h:2:12:2:13 | declaration of is | array of 4 {int} | 1 |
| c.c:2:5:2:6 | definition of js | array of {int} | 1 |
| c.c:4:5:4:6 | definition of ks | array of 4 {int} | 1 |
| c.c:6:5:6:6 | definition of ls | array of 4 {int} | 1 |
| c.c:8:5:8:7 | definition of iss | array of 4 {array of 2 {int}} | 1 |
| c.c:12:11:12:11 | definition of i | typedef {int} as "int_alias" | 1 |
| c.h:2:12:2:13 | declaration of js | array of {int} | 1 |
| c.h:4:12:4:13 | declaration of ks | array of {int} | 1 |
| c.h:6:12:6:13 | declaration of ls | array of 4 {int} | 1 |
| c.h:8:12:8:14 | declaration of iss | array of {array of 2 {int}} | 1 |
| c.h:10:12:10:12 | declaration of i | int | 1 |
| file://:0:0:0:0 | definition of fp_offset | unsigned int | 1 |
| file://:0:0:0:0 | definition of gp_offset | unsigned int | 1 |
| file://:0:0:0:0 | definition of overflow_arg_area | pointer to {void} | 1 |

8
cpp/ql/test/library-tests/variables/global/variables.expected
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@@ -1,4 +1,12 @@
| a.c:4:5:4:6 | is | array of {int} | 1 |
| c.c:2:5:2:6 | js | array of {int} | 1 |
| c.c:4:5:4:6 | ks | array of 4 {int} | 1 |
| c.c:6:5:6:6 | ls | array of 4 {int} | 1 |
| c.c:8:5:8:7 | iss | array of 4 {array of 2 {int}} | 1 |
| c.c:12:11:12:11 | i | typedef {int} as "int_alias" | 1 |
| c.h:4:12:4:13 | ks | array of {int} | 1 |
| c.h:8:12:8:14 | iss | array of {array of 2 {int}} | 1 |
| c.h:10:12:10:12 | i | int | 1 |
| file://:0:0:0:0 | fp_offset | unsigned int | 1 |
| file://:0:0:0:0 | gp_offset | unsigned int | 1 |
| file://:0:0:0:0 | overflow_arg_area | pointer to {void} | 1 |