diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/tree-ssa/pr23948.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/tree-ssa/pr23948.C | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr23948.C b/gcc/testsuite/g++.dg/tree-ssa/pr23948.C new file mode 100644 index 00000000000..c34161409c1 --- /dev/null +++ b/gcc/testsuite/g++.dg/tree-ssa/pr23948.C @@ -0,0 +1,19 @@ +/* { dg-options "-O1 -ffast-math -fdump-tree-recip" } */ +/* { dg-do compile } */ + +struct MIOFILE { + ~MIOFILE(); +}; +double potentially_runnable_resource_share(); +void f1(double); +int make_scheduler_request(double a, double b) +{ + MIOFILE mf; + double prrs = potentially_runnable_resource_share(); + f1(a/prrs); + f1(1/prrs); + f1(b/prrs); +} + +/* { dg-final { scan-tree-dump-times " / " 1 "recip" } } */ +/* { dg-final { cleanup-tree-dump "recip" } } */ |