From: Brian Paul <brianp@vmware.com>
Date: Thu, 25 Jun 2009 15:30:53 +0000 (-0600)
Subject: glsl: remove test for loop unrolling when we hit conditional cont/break
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=dd453fa37c243a98ca2e2c76d3b396e2d294350e;p=mesa.git

glsl: remove test for loop unrolling when we hit conditional cont/break

This is no longer needed since we added the new
_slang_loop_contains_continue_or_break() function/test.
---

diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c
index f182ae6e06a..aa8e44cf602 100644
--- a/src/mesa/shader/slang/slang_codegen.c
+++ b/src/mesa/shader/slang/slang_codegen.c
@@ -3465,8 +3465,6 @@ _slang_gen_if(slang_assemble_ctx * A, const slang_operation *oper)
    if (is_operation_type(&oper->children[1], SLANG_OPER_BREAK)
        && !haveElseClause) {
       /* Special case: generate a conditional break */
-      if (!A->CurLoop) /* probably trying to unroll */
-         return NULL;
       ifBody = new_break_if_true(A, cond);
       return ifBody;
    }
@@ -3475,8 +3473,6 @@ _slang_gen_if(slang_assemble_ctx * A, const slang_operation *oper)
             && A->CurLoopOper
             && A->CurLoopOper->type != SLANG_OPER_FOR) {
       /* Special case: generate a conditional continue */
-      if (!A->CurLoop) /* probably trying to unroll */
-         return NULL;
       ifBody = new_cont_if_true(A, cond);
       return ifBody;
    }