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| author | Roy Frostig <[email protected]> | 2010-09-06 23:24:01 -0700 |
|---|---|---|
| committer | Roy Frostig <[email protected]> | 2010-09-06 23:24:01 -0700 |
| commit | cf62b54028ef949298fc38a815f5f0a3e1666261 (patch) | |
| tree | 70eb2b82b0395e6bbebb8c83ff4c2f988c1a7d4b /src/rt | |
| parent | Test multi-ref'ed vec growth more seriously than before. (diff) | |
| download | rust-cf62b54028ef949298fc38a815f5f0a3e1666261.tar.xz rust-cf62b54028ef949298fc38a815f5f0a3e1666261.zip | |
Add a little pointer-cast helper to dbg.
Diffstat (limited to 'src/rt')
| -rw-r--r-- | src/rt/rust_builtin.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/rt/rust_builtin.cpp b/src/rt/rust_builtin.cpp index e8bc9fc7..8654e050 100644 --- a/src/rt/rust_builtin.cpp +++ b/src/rt/rust_builtin.cpp @@ -340,6 +340,19 @@ debug_fn(rust_task *task, type_desc *t, rust_fn *fn) task->log(rust_log::STDLIB, " closure at 0x%" PRIxPTR, fn->closure); } +extern "C" CDECL void * +debug_ptrcast(rust_task *task, + type_desc *from_ty, + type_desc *to_ty, + void *ptr) +{ + task->log(rust_log::STDLIB, "debug_ptrcast from"); + debug_tydesc_helper(task, from_ty); + task->log(rust_log::STDLIB, "to"); + debug_tydesc_helper(task, to_ty); + return ptr; +} + // // Local Variables: |