Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gcc.dg/pr87052.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
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111:04ced10e8804 | 131:84e7813d76e9 |
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1 /* PR middle-end/87052 - STRING_CST printing incomplete in Gimple dumps | |
2 { dg-do compile } | |
3 { dg-options "-fdump-tree-gimple" } */ | |
4 | |
5 void sink (const void*, ...); | |
6 | |
7 void test (void) | |
8 { | |
9 const char a[3] = "\000ab"; | |
10 | |
11 /* Expect the following in the dump: | |
12 a = "\x00ab"; */ | |
13 | |
14 const char b[] = { 'a', 0, 'b', 'c' }; | |
15 | |
16 /* Expect the following: | |
17 b = "a\x00bc"; */ | |
18 | |
19 const char c[] = ""; | |
20 | |
21 /* Expect the following: | |
22 c = ""; */ | |
23 | |
24 const char d[0] = { }; | |
25 | |
26 /* Expect the following: | |
27 d = ""; */ | |
28 | |
29 const char e[0] = ""; | |
30 | |
31 /* Expect nothing. */ | |
32 | |
33 sink (a, b, c, d, e); | |
34 } | |
35 | |
36 /* { dg-final { scan-tree-dump-times "a = \"\\\\x00ab\";" 1 "gimple" } } | |
37 { dg-final { scan-tree-dump-times "b = \"a\\\\x00bc\";" 1 "gimple" } } | |
38 { dg-final { scan-tree-dump-times "c = \"\";" 1 "gimple" } } | |
39 { dg-final { scan-tree-dump-times "d = { *};" 1 "gimple" } } | |
40 { dg-final { scan-tree-dump-times "e = " 1 "gimple" } } | |
41 { dg-final { scan-tree-dump-times "e = {CLOBBER}" 1 "gimple" } } */ |