glsl: store has implicit conversions bools in gl_shader

We want to be able to use these at link time also.

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30752>

src/compiler/glsl/glsl_parser_extras.cpp

@@ -2400,6 +2400,9 @@ _mesa_glsl_compile_shader(struct gl_context *ctx, struct gl_shader *shader,
    shader->InfoLog = state->info_log;
    shader->Version = state->language_version;
    shader->IsES = state->es_shader;
+   shader->has_implicit_conversions = state->has_implicit_conversions();
+   shader->has_implicit_int_to_uint_conversion =
+      state->has_implicit_int_to_uint_conversion();
 
    struct gl_shader_compiler_options *options =
       &ctx->Const.ShaderCompilerOptions[shader->Stage];

src/mesa/main/shader_types.h

@@ -152,6 +152,8 @@ struct gl_shader
    GLchar *Label;   /**< GL_KHR_debug */
    GLboolean DeletePending;
    bool IsES;              /**< True if this shader uses GLSL ES */
+   bool has_implicit_conversions;
+   bool has_implicit_int_to_uint_conversion;
 
    enum gl_compile_status CompileStatus;