From: Rob Clark <robclark@freedesktop.org>
Date: Mon, 9 May 2016 17:51:18 +0000 (-0400)
Subject: freedreno/ir3: fix fallout from new block iterators
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=57763ee73556ad6cbe988d042b46a7c35536cae9;p=mesa.git

freedreno/ir3: fix fallout from new block iterators

Since this is potentially modifying the block structure of the shader,
it needs the _safe() version of the iterator.

Signed-off-by: Rob Clark <robclark@freedesktop.org>
---

diff --git a/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c b/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c
index 262f4907cab..6e1395c9001 100644
--- a/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c
+++ b/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c
@@ -304,7 +304,7 @@ lower_if_else_impl(nir_function_impl *impl)
 	nir_builder_init(&b, impl);
 
 	bool progress = false;
-	nir_foreach_block(block, impl) {
+	nir_foreach_block_safe(block, impl) {
 		progress |= lower_if_else_block(block, &b, mem_ctx);
 	}