mesa: move u_idalloc from gallium/aux/util to util

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6600>
diff --git a/src/gallium/auxiliary/Makefile.sources b/src/gallium/auxiliary/Makefile.sources
index 3fd7ea7..d7ace1f 100644
--- a/src/gallium/auxiliary/Makefile.sources
+++ b/src/gallium/auxiliary/Makefile.sources
@@ -257,8 +257,6 @@
 	util/u_hash_table.h \
 	util/u_helpers.c \
 	util/u_helpers.h \
-	util/u_idalloc.c \
-	util/u_idalloc.h \
 	util/u_index_modify.c \
 	util/u_index_modify.h \
 	util/u_inlines.h \
diff --git a/src/gallium/auxiliary/meson.build b/src/gallium/auxiliary/meson.build
index a1a1b5b..1de89c9 100644
--- a/src/gallium/auxiliary/meson.build
+++ b/src/gallium/auxiliary/meson.build
@@ -273,8 +273,6 @@
   'util/u_hash_table.h',
   'util/u_helpers.c',
   'util/u_helpers.h',
-  'util/u_idalloc.c',
-  'util/u_idalloc.h',
   'util/u_index_modify.c',
   'util/u_index_modify.h',
   'util/u_inlines.h',
diff --git a/src/util/Makefile.sources b/src/util/Makefile.sources
index 6b01b13..7fdcf61 100644
--- a/src/util/Makefile.sources
+++ b/src/util/Makefile.sources
@@ -51,6 +51,8 @@
 	half_float.h \
 	hash_table.c \
 	hash_table.h \
+	u_idalloc.c \
+	u_idalloc.h \
 	list.h \
 	macros.h \
 	mesa-sha1.c \
diff --git a/src/util/meson.build b/src/util/meson.build
index 976034c..e90f68e 100644
--- a/src/util/meson.build
+++ b/src/util/meson.build
@@ -54,6 +54,8 @@
   'half_float.h',
   'hash_table.c',
   'hash_table.h',
+  'u_idalloc.c',
+  'u_idalloc.h',
   'list.h',
   'macros.h',
   'mesa-sha1.c',
diff --git a/src/gallium/auxiliary/util/u_idalloc.c b/src/util/u_idalloc.c
similarity index 100%
rename from src/gallium/auxiliary/util/u_idalloc.c
rename to src/util/u_idalloc.c
diff --git a/src/gallium/auxiliary/util/u_idalloc.h b/src/util/u_idalloc.h
similarity index 100%
rename from src/gallium/auxiliary/util/u_idalloc.h
rename to src/util/u_idalloc.h