From e0cfe59c37245d8555202a12b9b29866894d6d18 Mon Sep 17 00:00:00 2001 From: Jason Ekstrand Date: Fri, 8 May 2015 09:42:05 -0700 Subject: [PATCH] nir/search: Assert that variable id's are in range Reviewed-by: Connor Abbott --- src/glsl/nir/nir_search.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/glsl/nir/nir_search.c b/src/glsl/nir/nir_search.c index 713dc4eedff..1c171f2a729 100644 --- a/src/glsl/nir/nir_search.c +++ b/src/glsl/nir/nir_search.c @@ -98,6 +98,7 @@ match_value(const nir_search_value *value, nir_alu_instr *instr, unsigned src, case nir_search_value_variable: { nir_search_variable *var = nir_search_value_as_variable(value); + assert(var->variable < NIR_SEARCH_MAX_VARIABLES); if (state->variables_seen & (1 << var->variable)) { if (!nir_srcs_equal(state->variables[var->variable].src, -- 2.30.2