Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/vrp106.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR tree-optimization/18046 */ /* { dg-options "-O2 -fdump-tree-vrp1-details" } */ /* { dg-final { scan-tree-dump-times "Threaded jump" 1 "vrp1" } } */ /* During VRP we expect to thread the true arm of the conditional through the switch and to the BB that corresponds to the 7 ... 9 case label. */ extern void foo (void); extern void bar (void); extern void baz (void); void test (int i) { if (i >= 7 && i <= 8) foo (); switch (i) { case 1: bar (); break; case 7: case 8: case 9: baz (); break; } }