Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/guality/nrv-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
rev | line source |
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111 | 1 /* { dg-do run } */ |
2 /* { dg-options "-g -fno-tree-sra" } */ | |
3 | |
4 void abort (void); | |
5 | |
6 struct A | |
7 { | |
8 int i[100]; | |
9 }; | |
10 | |
11 struct A a1 __attribute__((used)), a3; | |
12 | |
13 __attribute__((noinline)) struct A | |
14 f () | |
15 { | |
16 struct A a2; | |
17 a2.i[0] = 42; | |
18 if (a3.i[0] != 0) | |
19 abort (); | |
131 | 20 a2.i[4] = 7; /* { dg-final { gdb-test . "a2.i\[0\]" "42" } } */ |
111 | 21 return a2; |
22 } | |
23 | |
24 int | |
25 main () | |
26 { | |
27 a1 = f (); | |
28 return 0; | |
29 } |