Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gcc.dg/pr70920-2.c @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children |
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| 68:561a7518be6b | 111:04ced10e8804 |
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| 1 /* { dg-do compile } */ | |
| 2 /* { dg-options "-O2 -fdump-tree-ccp1-details" } */ | |
| 3 | |
| 4 #include <stdint.h> | |
| 5 | |
| 6 void f1(); | |
| 7 void f2(); | |
| 8 | |
| 9 void | |
| 10 foo (int *a) | |
| 11 { | |
| 12 int cst = 0; | |
| 13 if ((intptr_t) a == cst) | |
| 14 { | |
| 15 f1 (); | |
| 16 if (a) | |
| 17 f2 (); | |
| 18 } | |
| 19 } | |
| 20 | |
| 21 /* { dg-final { scan-tree-dump "gimple_simplified to if \\(a_\[0-9\]*\\(D\\) == 0B\\)" "ccp1" } } */ |