From 4e42898d9d8fc45bb1cf870b04c0ccd949205079 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Sun, 16 Oct 2016 22:08:03 +0200 Subject: [PATCH] glsl_to_tgsi: allocate glsl_to_tgsi_instruction::tex_offsets on demand MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit sizeof(glsl_to_tgsi_instruction): 384 -> 264 Reviewed-by: Ilia Mirkin Reviewed-by: Nicolai Hähnle --- src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index 523b533..812a7a0 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -273,7 +273,7 @@ public: st_dst_reg dst[2]; st_src_reg src[4]; st_src_reg resource; /**< sampler or buffer register */ - st_src_reg tex_offsets[MAX_GLSL_TEXTURE_OFFSET]; + st_src_reg *tex_offsets; /** Pointer to the ir source this tree came from for debugging */ ir_instruction *ir; @@ -4309,6 +4309,9 @@ glsl_to_tgsi_visitor::visit(ir_texture *ir) } if (ir->offset) { + if (!inst->tex_offsets) + inst->tex_offsets = rzalloc_array(inst, st_src_reg, MAX_GLSL_TEXTURE_OFFSET); + for (i = 0; i < MAX_GLSL_TEXTURE_OFFSET && offset[i].file != PROGRAM_UNDEFINED; i++) inst->tex_offsets[i] = offset[i]; inst->tex_offset_num_offset = i; -- 2.7.4