diff options
| author | Matt Turner <[email protected]> | 2016-06-27 14:42:57 -0700 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2016-07-26 12:12:27 -0700 |
| commit | d1f6f656973a2e18641441e3c97b30799a82de52 (patch) | |
| tree | 9865209c0ac9013e682cde4862ed254a3e1c9a68 /src/compiler/nir/nir.h | |
| parent | 5d76690f170de9acc541aa6b4a507ccd20a78158 (diff) | |
glsl: Separate overlapping sentinel nodes in exec_list.
I do appreciate the cleverness, but unfortunately it prevents a lot more
cleverness in the form of additional compiler optimizations brought on
by -fstrict-aliasing.
No difference in OglBatch7 (n=20).
Co-authored-by: Davin McCall <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/compiler/nir/nir.h')
| -rw-r--r-- | src/compiler/nir/nir.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h index f23d0b256a8..65ecd3369d0 100644 --- a/src/compiler/nir/nir.h +++ b/src/compiler/nir/nir.h @@ -1609,13 +1609,13 @@ typedef struct { ATTRIBUTE_RETURNS_NONNULL static inline nir_block * nir_start_block(nir_function_impl *impl) { - return (nir_block *) impl->body.head; + return (nir_block *) impl->body.head_sentinel.next; } ATTRIBUTE_RETURNS_NONNULL static inline nir_block * nir_impl_last_block(nir_function_impl *impl) { - return (nir_block *) impl->body.tail_pred; + return (nir_block *) impl->body.tail_sentinel.prev; } static inline nir_cf_node * |