From 3e9555a0bdefd2698a0e44493aec9f3b56c98948 Mon Sep 17 00:00:00 2001
From: Markus Multrus <markus.multrus@iis.fraunhofer.de>
Date: Fri, 13 Dec 2024 17:16:08 +0100
Subject: [PATCH 1/2] simplify set32_fx()

---
 lib_com/options.h  | 1 +
 lib_com/tools_fx.c | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/lib_com/options.h b/lib_com/options.h
index 686288b80..c644d36d0 100644
--- a/lib_com/options.h
+++ b/lib_com/options.h
@@ -95,4 +95,5 @@
 #define FIX_1103_OPT_L_NORM_ARR                 /* FhG: Optimize L_norm_arr(), avoid IF */
 #define FIX_1105_OPT_MINIMUM_SL                 /* FhG: Optimize minimum_s(), minimum_l(), avoid IF */
 #define FIX_1104_OPT_GETMINSCALEFAC             /* FhG: Optimize get_min_scalefactor(), avoid IF */
+#define FIX_1106_SIMPLIFY_SET32FX               /* FhG: simplify set32_fx() */
 #endif
diff --git a/lib_com/tools_fx.c b/lib_com/tools_fx.c
index b6cb03469..3f72b1664 100644
--- a/lib_com/tools_fx.c
+++ b/lib_com/tools_fx.c
@@ -692,6 +692,14 @@ void set32_fx(
     const Word16 N  /* i  : Lenght of the vector                */
 )
 {
+#ifdef FIX_1106_SIMPLIFY_SET32FX
+
+    FOR( i = 0; i < N; i++ )
+    {
+        y[i] = a;
+        move32();
+    }
+#else
     Word16 i, tmp;
     tmp = extract_l( a );
     IF( EQ_32( L_deposit_l( tmp ), a ) )
@@ -710,6 +718,7 @@ void set32_fx(
             move32();
         }
     }
+#endif
 
     return;
 }
-- 
GitLab


From 091ea674b41590476d837a333dd67e12de5b752d Mon Sep 17 00:00:00 2001
From: Markus Multrus <markus.multrus@iis.fraunhofer.de>
Date: Fri, 13 Dec 2024 17:31:34 +0100
Subject: [PATCH 2/2] fix compilation error

---
 lib_com/tools_fx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib_com/tools_fx.c b/lib_com/tools_fx.c
index 3f72b1664..62766e3b7 100644
--- a/lib_com/tools_fx.c
+++ b/lib_com/tools_fx.c
@@ -693,6 +693,7 @@ void set32_fx(
 )
 {
 #ifdef FIX_1106_SIMPLIFY_SET32FX
+    Word16 i;
 
     FOR( i = 0; i < N; i++ )
     {
-- 
GitLab