diff options
| author | Juha-Pekka Heikkila <[email protected]> | 2016-10-13 13:43:29 +0300 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-10-31 11:53:38 +0100 |
| commit | 6770b17b9994942b4bd39fcdb493c2b0866bceaf (patch) | |
| tree | 40890b8ec94df6195c2c3aa1b8be308c6c8b4fd4 | |
| parent | f67c5a7ccd6f4ef9e1c095971a7f432cbcbbb509 (diff) | |
glsl: Fix reading of uninitialized memory
Switch to use memory allocations which zero memory for places
where needed.
v2: modify and rebase on top of Marek's series (Tapani)
Signed-off-by: Juha-Pekka Heikkila <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
| -rw-r--r-- | src/compiler/glsl/linker.cpp | 4 | ||||
| -rw-r--r-- | src/compiler/glsl_types.cpp | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/compiler/glsl/linker.cpp b/src/compiler/glsl/linker.cpp index 215fcc409f7..03b866f2913 100644 --- a/src/compiler/glsl/linker.cpp +++ b/src/compiler/glsl/linker.cpp @@ -4525,8 +4525,8 @@ link_varyings_and_uniforms(unsigned first, unsigned last, return false; } - tfeedback_decls = ralloc_array(mem_ctx, tfeedback_decl, - num_tfeedback_decls); + tfeedback_decls = rzalloc_array(mem_ctx, tfeedback_decl, + num_tfeedback_decls); if (!parse_tfeedback_decls(ctx, prog, mem_ctx, num_tfeedback_decls, varying_names, tfeedback_decls)) return false; diff --git a/src/compiler/glsl_types.cpp b/src/compiler/glsl_types.cpp index 3918c2f16b0..744b457013d 100644 --- a/src/compiler/glsl_types.cpp +++ b/src/compiler/glsl_types.cpp @@ -149,8 +149,8 @@ glsl_type::glsl_type(const glsl_struct_field *fields, unsigned num_fields, init_ralloc_type_ctx(); assert(name != NULL); this->name = ralloc_strdup(this->mem_ctx, name); - this->fields.structure = ralloc_array(this->mem_ctx, - glsl_struct_field, length); + this->fields.structure = rzalloc_array(this->mem_ctx, + glsl_struct_field, length); for (i = 0; i < length; i++) { this->fields.structure[i] = fields[i]; this->fields.structure[i].name = ralloc_strdup(this->fields.structure, |