Module: Mesa Branch: main Commit: 7fc259e4e7ad5afb131a575674d52937c5566a64 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=7fc259e4e7ad5afb131a575674d52937c5566a64
Author: Daniel Schürmann <[email protected]> Date: Thu Apr 27 15:24:55 2023 +0200 radv: add padding to radv_shader_binary_legacy This fixes an alignment mismatch in radv_shader_serialize() Fixes: 577d76f60f788c3a8d43b4b388bb5a04e4e64994 ('radv: add radv_shader_serialize() and radv_shader_deserialize() functions') Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22735> --- src/amd/vulkan/radv_shader.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/amd/vulkan/radv_shader.h b/src/amd/vulkan/radv_shader.h index a46f2170301..4941d43219a 100644 --- a/src/amd/vulkan/radv_shader.h +++ b/src/amd/vulkan/radv_shader.h @@ -450,11 +450,15 @@ struct radv_shader_binary_legacy { uint32_t ir_size; uint32_t disasm_size; uint32_t stats_size; + uint32_t padding; /* data has size of stats_size + code_size + ir_size + disasm_size + 2, * where the +2 is for 0 of the ir strings. */ uint8_t data[0]; }; +static_assert(sizeof(struct radv_shader_binary_legacy) == + offsetof(struct radv_shader_binary_legacy, data), + "Unexpected padding"); struct radv_shader_binary_rtld { struct radv_shader_binary base;
