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Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/20030807-6.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/20030807-6.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/20030807-6.c b/gcc/testsuite/gcc.dg/tree-ssa/20030807-6.c new file mode 100644 index 00000000000..3b24bcaf662 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/20030807-6.c @@ -0,0 +1,44 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-dom3" } */ + + +static void +foo (distance, i, j) + int distance[13][13]; + int i, j; +{ + if (distance[i][j] < 0) + distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j])); +} + +static void +foo2 (distance, i, j) + int distance[13][13]; + int i, j; +{ + if (distance[i][j] <= 0) + distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j])); +} + +static void +foo3 (distance, i, j) + int distance[13][13]; + int i, j; +{ + if (distance[i][j] > 0) + distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j])); +} + +static void +foo4 (distance, i, j) + double distance[13][13]; + int i, j; +{ + if (distance[i][j] >= 0) + distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j])); +} + +/* There should be no ABS_EXPR. */ +/* { dg-final { scan-tree-dump-times "ABS_EXPR " 0 "dom3"} } */ + + |