[Mesa-dev] [PATCH 066/133] nir/nir: Use safe iterators when iterating over the CFG

[Jason Ekstrand]

---
 src/glsl/nir/nir.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/src/glsl/nir/nir.c b/src/glsl/nir/nir.c
index 060359a..32473e0 100644
--- a/src/glsl/nir/nir.c
+++ b/src/glsl/nir/nir.c
@@ -1732,22 +1732,24 @@ static inline bool
 foreach_if(nir_if *if_stmt, nir_foreach_block_cb cb, bool reverse, void *state)
 {
    if (reverse) {
-      foreach_list_typed_reverse(nir_cf_node, node, node, &if_stmt->else_list) 
{
+      foreach_list_typed_safe_reverse(nir_cf_node, node, node,
+                                      &if_stmt->else_list) {
          if (!foreach_cf_node(node, cb, reverse, state))
             return false;
       }
 
-      foreach_list_typed_reverse(nir_cf_node, node, node, &if_stmt->then_list) 
{
+      foreach_list_typed_safe_reverse(nir_cf_node, node, node,
+                                      &if_stmt->then_list) {
          if (!foreach_cf_node(node, cb, reverse, state))
             return false;
       }
    } else {
-      foreach_list_typed(nir_cf_node, node, node, &if_stmt->then_list) {
+      foreach_list_typed_safe(nir_cf_node, node, node, &if_stmt->then_list) {
          if (!foreach_cf_node(node, cb, reverse, state))
             return false;
       }
 
-      foreach_list_typed(nir_cf_node, node, node, &if_stmt->else_list) {
+      foreach_list_typed_safe(nir_cf_node, node, node, &if_stmt->else_list) {
          if (!foreach_cf_node(node, cb, reverse, state))
             return false;
       }
@@ -1760,12 +1762,12 @@ static inline bool
 foreach_loop(nir_loop *loop, nir_foreach_block_cb cb, bool reverse, void 
*state)
 {
    if (reverse) {
-      foreach_list_typed_reverse(nir_cf_node, node, node, &loop->body) {
+      foreach_list_typed_safe_reverse(nir_cf_node, node, node, &loop->body) {
          if (!foreach_cf_node(node, cb, reverse, state))
             return false;
       }
    } else {
-      foreach_list_typed(nir_cf_node, node, node, &loop->body) {
+      foreach_list_typed_safe(nir_cf_node, node, node, &loop->body) {
          if (!foreach_cf_node(node, cb, reverse, state))
             return false;
       }
@@ -1798,7 +1800,7 @@ foreach_cf_node(nir_cf_node *node, nir_foreach_block_cb 
cb,
 bool
 nir_foreach_block(nir_function_impl *impl, nir_foreach_block_cb cb, void 
*state)
 {
-   foreach_list_typed(nir_cf_node, node, node, &impl->body) {
+   foreach_list_typed_safe(nir_cf_node, node, node, &impl->body) {
       if (!foreach_cf_node(node, cb, false, state))
          return false;
    }
@@ -1813,7 +1815,7 @@ nir_foreach_block_reverse(nir_function_impl *impl, 
nir_foreach_block_cb cb,
    if (!cb(impl->end_block, state))
       return false;
 
-   foreach_list_typed_reverse(nir_cf_node, node, node, &impl->body) {
+   foreach_list_typed_safe_reverse(nir_cf_node, node, node, &impl->body) {
       if (!foreach_cf_node(node, cb, true, state))
          return false;
    }
-- 
2.2.0

_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev