mesa: fix compile error when debug build enabled

It fails to compile mesa{,-native} when DEBUG_BUILD is enabled:

../mesa-22.1.3/src/compiler/nir/nir_inline_helpers.h: In function ‘nir_opt_move_block’:
../mesa-22.1.3/src/compiler/nir/nir_opt_move.c:55:1: error: inlining failed in call to
  always_inline ‘src_is_ssa’: indirect function call with a yet undetermined callee
 src_is_ssa(nir_src *src, void *state)
 ^~~~~~~~~~

Backport patch from mesa merge request to fix it.

(From OE-Core rev: 468715c42632a8467dc1f0abe0f3cd540de5f7c3)

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/meta/recipes-graphics/mesa/files/0001-nir-nir_opt_move-fix-ALWAYS_INLINE-compiler-error.patch b/meta/recipes-graphics/mesa/files/0001-nir-nir_opt_move-fix-ALWAYS_INLINE-compiler-error.patch
new file mode 100644
index 0000000000..48fc1e37ff
--- /dev/null
+++ b/meta/recipes-graphics/mesa/files/0001-nir-nir_opt_move-fix-ALWAYS_INLINE-compiler-error.patch
@@ -0,0 +1,65 @@
+Backport merge request to fix mesa compile error when debug build
+enabled.
+
+Upstream-Status: Submitted [https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17439]
+
+Signed-off-by: Kai Kang <kai.kang@windriver.com>
+
+From c69c6e7a35205557de73734ad4a1f411c8f99926 Mon Sep 17 00:00:00 2001
+From: t bettler <thomas.bettler@gmail.com>
+Date: Sat, 9 Jul 2022 09:28:51 +0000
+Subject: [PATCH] nir/nir_opt_move: fix ALWAYS_INLINE compiler error
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+fix call to ‘always_inline’ ‘src_is_ssa’
+
+Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6825
+Fixes: f1d20ec67c3f186886b97de94f74484650f8fda1 ("nir/nir_opt_move: handle non-SSA defs ")
+---
+ src/compiler/nir/nir_inline_helpers.h | 10 ++++++++--
+ src/compiler/nir/nir_opt_move.c       |  2 +-
+ 2 files changed, 9 insertions(+), 3 deletions(-)
+
+diff --git a/src/compiler/nir/nir_inline_helpers.h b/src/compiler/nir/nir_inline_helpers.h
+index 125dd8a537c..ec33f0509f7 100644
+--- a/src/compiler/nir/nir_inline_helpers.h
++++ b/src/compiler/nir/nir_inline_helpers.h
+@@ -73,8 +73,8 @@ nir_foreach_dest(nir_instr *instr, nir_foreach_dest_cb cb, void *state)
+    return _nir_foreach_dest(instr, cb, state);
+ }
+ 
+-static inline bool
+-nir_foreach_src(nir_instr *instr, nir_foreach_src_cb cb, void *state)
++static ALWAYS_INLINE bool
++_nir_foreach_src(nir_instr *instr, nir_foreach_src_cb cb, void *state)
+ {
+    switch (instr->type) {
+    case nir_instr_type_alu: {
+@@ -162,3 +162,9 @@ nir_foreach_src(nir_instr *instr, nir_foreach_src_cb cb, void *state)
+    dest_state.cb = cb;
+    return _nir_foreach_dest(instr, _nir_visit_dest_indirect, &dest_state);
+ }
++
++static inline bool
++nir_foreach_src(nir_instr *instr, nir_foreach_src_cb cb, void *state)
++{
++   return _nir_foreach_src(instr, cb, state);
++}
+diff --git a/src/compiler/nir/nir_opt_move.c b/src/compiler/nir/nir_opt_move.c
+index 81bcde5c436..051c3cc6295 100644
+--- a/src/compiler/nir/nir_opt_move.c
++++ b/src/compiler/nir/nir_opt_move.c
+@@ -60,7 +60,7 @@ src_is_ssa(nir_src *src, void *state)
+ static ALWAYS_INLINE bool
+ instr_reads_register(nir_instr *instr)
+ {
+-   return !nir_foreach_src(instr, src_is_ssa, NULL);
++   return !_nir_foreach_src(instr, src_is_ssa, NULL);
+ }
+ 
+ static bool
+-- 
+2.34.1
+