[Mesa-dev] [PATCH 01/19] i965: Pass brw into next_offset().

[Matt Turner]

From: Kenneth Graunke <kenneth at whitecape.org>

The new brw_inst API is going to require a brw pointer in order
to access fields (so it can do generation checks).  Plumb it in now.

Reviewed-by: Matt Turner <mattst88 at gmail.com>
Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
---
 src/mesa/drivers/dri/i965/brw_eu.h         |  2 +-
 src/mesa/drivers/dri/i965/brw_eu_compact.c |  6 +++---
 src/mesa/drivers/dri/i965/brw_eu_emit.c    | 13 ++++++++-----
 3 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_eu.h b/src/mesa/drivers/dri/i965/brw_eu.h
index 83f1eba..9f1a5fd 100644
--- a/src/mesa/drivers/dri/i965/brw_eu.h
+++ b/src/mesa/drivers/dri/i965/brw_eu.h
@@ -429,7 +429,7 @@ void brw_debug_compact_uncompact(struct brw_context *brw,
 				 struct brw_instruction *uncompacted);
 
 static inline int
-next_offset(void *store, int offset)
+next_offset(const struct brw_context *brw, void *store, int offset)
 {
    struct brw_instruction *insn =
       (struct brw_instruction *)((char *)store + offset);
diff --git a/src/mesa/drivers/dri/i965/brw_eu_compact.c b/src/mesa/drivers/dri/i965/brw_eu_compact.c
index 0560367..0ae3f2d 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_compact.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_compact.c
@@ -808,7 +808,7 @@ brw_compact_instructions(struct brw_compile *p, int start_offset,
          break;
       }
 
-      offset = next_offset(store, offset);
+      offset = next_offset(brw, store, offset);
    }
 
    /* p->nr_insn is counting the number of uncompacted instructions still, so
@@ -831,12 +831,12 @@ brw_compact_instructions(struct brw_compile *p, int start_offset,
          while (start_offset + old_ip[offset / 8] * 8 != annotation[i].offset) {
             assert(start_offset + old_ip[offset / 8] * 8 <
                    annotation[i].offset);
-            offset = next_offset(store, offset);
+            offset = next_offset(brw, store, offset);
          }
 
          annotation[i].offset = start_offset + offset;
 
-         offset = next_offset(store, offset);
+         offset = next_offset(brw, store, offset);
       }
 
       annotation[num_annotations].offset = p->next_insn_offset;
diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c
index 68b03b7..8f34b43 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c
@@ -2371,9 +2371,11 @@ brw_find_next_block_end(struct brw_compile *p, int start_offset)
 {
    int offset;
    void *store = p->store;
+   const struct brw_context *brw = p->brw;
 
-   for (offset = next_offset(store, start_offset); offset < p->next_insn_offset;
-        offset = next_offset(store, offset)) {
+   for (offset = next_offset(brw, store, start_offset);
+        offset < p->next_insn_offset;
+        offset = next_offset(brw, store, offset)) {
       struct brw_instruction *insn = store + offset;
 
       switch (insn->header.opcode) {
@@ -2403,8 +2405,9 @@ brw_find_loop_end(struct brw_compile *p, int start_offset)
    /* Always start after the instruction (such as a WHILE) we're trying to fix
     * up.
     */
-   for (offset = next_offset(store, start_offset); offset < p->next_insn_offset;
-        offset = next_offset(store, offset)) {
+   for (offset = next_offset(brw, store, start_offset);
+        offset < p->next_insn_offset;
+        offset = next_offset(brw, store, offset)) {
       struct brw_instruction *insn = store + offset;
 
       if (insn->header.opcode == BRW_OPCODE_WHILE) {
@@ -2433,7 +2436,7 @@ brw_set_uip_jip(struct brw_compile *p)
       return;
 
    for (offset = 0; offset < p->next_insn_offset;
-        offset = next_offset(store, offset)) {
+        offset = next_offset(brw, store, offset)) {
       struct brw_instruction *insn = store + offset;
 
       if (insn->header.cmpt_control) {
-- 
1.8.3.2