Attachment 123036 Details for Bug 95005 – Hack

Hack

struct.patch (text/plain), 1.15 KB, created by Bas Nieuwenhuizen on 2016-04-18 22:35:36 UTC

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Creator: Bas Nieuwenhuizen

Created: 2016-04-18 22:35:36 UTC

Size: 1.15 KB

patch

obsolete

>From b6ec977f1a7db623a5ddd47c40392b6b261c43b5 Mon Sep 17 00:00:00 2001
>From: Ilia Mirkin <imirkin@alum.mit.edu>
>Date: Sat, 13 Feb 2016 18:04:58 -0500
>Subject: [PATCH] poor attempt at fixing unreal engine struct redefine
>
>---
> src/compiler/glsl/glsl_symbol_table.cpp | 9 +++++++--
> 1 file changed, 7 insertions(+), 2 deletions(-)
>
>diff --git a/src/compiler/glsl/glsl_symbol_table.cpp b/src/compiler/glsl/glsl_symbol_table.cpp
>index 6c682ac..87229da 100644
>--- a/src/compiler/glsl/glsl_symbol_table.cpp
>+++ b/src/compiler/glsl/glsl_symbol_table.cpp
>@@ -167,8 +167,13 @@ bool glsl_symbol_table::add_variable(ir_variable *v)
> 
> bool glsl_symbol_table::add_type(const char *name, const glsl_type *t)
> {
>-   symbol_table_entry *entry = new(mem_ctx) symbol_table_entry(t);
>-   return _mesa_symbol_table_add_symbol(table, -1, name, entry) == 0;
>+   symbol_table_entry *existing = get_entry(name);
>+   if (!existing) {
>+      symbol_table_entry *entry = new(mem_ctx) symbol_table_entry(t);
>+      return _mesa_symbol_table_add_symbol(table, -1, name, entry) == 0;
>+   }
>+   existing->t = t;
>+   return true;
> }
> 
> bool glsl_symbol_table::add_interface(const char *name, const glsl_type *i,
>

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