From e18849fa423e57637c30e3f1aa633f8485fb96e6 Mon Sep 17 00:00:00 2001
From: Dale Weiler <killfieldengine@gmail.com>
Date: Wed, 18 Sep 2013 19:15:24 -0400
Subject: [PATCH] Generate (non_const_float * (1.0 / constant_float)) for
 (non_const_float / constant_float) expressions.

---
 fold.c                 | 9 ++++++++-
 misc/xonotic_export.sh | 6 ++++++
 2 files changed, 14 insertions(+), 1 deletion(-)
 mode change 100644 => 100755 misc/xonotic_export.sh

diff --git a/fold.c b/fold.c
index 98e637a..32eeae6 100644
--- a/fold.c
+++ b/fold.c
@@ -386,7 +386,7 @@ static GMQCC_INLINE ast_expression *fold_op_mul_vec(fold_t *fold, vec3_t vec, as
         out                        = (ast_expression*)ast_member_new(fold_ctx(fold), (ast_expression*)sel, set[0]-'x', NULL);
         out->node.keep             = false;
         ((ast_member*)out)->rvalue = true;
-        if (x != -1)
+        if (x != -1.0f)
             return (ast_expression*)ast_binary_new(fold_ctx(fold), INSTR_MUL_F, fold_constgen_float(fold, x), out);
     }
     return NULL;
@@ -483,6 +483,13 @@ static GMQCC_INLINE ast_expression *fold_op_div(fold_t *fold, ast_value *a, ast_
                 return fold_constgen_float(fold, fold_immvalue_float(a) / fold_immvalue_float(b));
             else
                 return (ast_expression*)fold->imm_float[3]; /* inf */
+        } else if (fold_can_1(b)) {
+            return (ast_expression*)ast_binary_new(
+                fold_ctx(fold),
+                INSTR_MUL_F,
+                (ast_expression*)a,
+                fold_constgen_float(fold, 1.0f / fold_immvalue_float(b))
+            );
         }
     } else if (isvector(a)) {
         if (fold_can_2(a, b)) {
diff --git a/misc/xonotic_export.sh b/misc/xonotic_export.sh
old mode 100644
new mode 100755
index 08f0355..f1413ca
--- a/misc/xonotic_export.sh
+++ b/misc/xonotic_export.sh
@@ -35,8 +35,14 @@ rm -f i18n-guide.txt
 rm -rf server-testcase
 rm -f Makefile
 rm -f *.src
+rm -f qccversion.*
 echo "complete"
 
+cat client/progs.src | sed "s/\.\.\///" > csprogs.src
+cat server/progs.src | sed "s/\.\.\///" > progs.src
+cat menu/progs.src | sed "s/\.\.\///" > menu.src
+
+
 echo -n "creating zip archive ... "
 zip -r -9 ../xonotic.zip * > /dev/null
 echo "complete"
-- 
2.39.2