From: Emil Velikov <emil.l.velikov@gmail.com>
Date: Mon, 8 Jul 2013 17:29:17 +0000 (+0100)
Subject: glsl/ast: Silence uninitialized variable warnings in the release build
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4df6823f2147c17161c2cacc89d1a5c17a87aad3;p=mesa.git

glsl/ast: Silence uninitialized variable warnings in the release build

Resolves the following gcc warnings

 warning: 'iface_type_name' may be used uninitialized in this function
 warning: 'var_mode' may be used uninitialized in this function

Note: The variables are initialised to UNKNOWN and ir_var_auto

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
---

diff --git a/src/glsl/ast_to_hir.cpp b/src/glsl/ast_to_hir.cpp
index cbd9ea35716..611a85dd8e1 100644
--- a/src/glsl/ast_to_hir.cpp
+++ b/src/glsl/ast_to_hir.cpp
@@ -4229,6 +4229,8 @@ ast_interface_block::hir(exec_list *instructions,
       var_mode = ir_var_uniform;
       iface_type_name = "uniform";
    } else {
+      var_mode = ir_var_auto;
+      iface_type_name = "UNKNOWN";
       assert(!"interface block layout qualifier not found!");
    }