From 459cc838034d91436c06bb842c6231c1a7189c62 Mon Sep 17 00:00:00 2001
From: Andrew <16061801+brada4@users.noreply.github.com>
Date: Tue, 20 Nov 2018 20:59:35 +0100
Subject: [PATCH] initialize z/cdot result variable at declaration time to
 avoid confusing static checker

---
 kernel/arm/zdot.c                | 5 +----
 kernel/arm64/zdot_thunderx2t99.c | 4 +---
 kernel/mips/cdot_msa.c           | 5 +----
 kernel/mips/zdot.c               | 5 +----
 kernel/mips/zdot_msa.c           | 5 +----
 5 files changed, 5 insertions(+), 19 deletions(-)

diff --git a/kernel/arm/zdot.c b/kernel/arm/zdot.c
index 733c235c6..c90e544a5 100644
--- a/kernel/arm/zdot.c
+++ b/kernel/arm/zdot.c
@@ -42,16 +42,13 @@ OPENBLAS_COMPLEX_FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLA
 	BLASLONG i=0;
 	BLASLONG ix=0,iy=0;
 	FLOAT dot[2];
-	OPENBLAS_COMPLEX_FLOAT result;
+	OPENBLAS_COMPLEX_FLOAT result=OPENBLAS_MAKE_COMPLEX_FLOAT(0.0,0.0);
 	BLASLONG inc_x2;
 	BLASLONG inc_y2;
 
 	dot[0]=0.0;
 	dot[1]=0.0;
 
-	CREAL(result) = 0.0 ;
-	CIMAG(result) = 0.0 ;
-
 	if ( n < 1 )  return(result);
 
 	inc_x2 = 2 * inc_x ;
diff --git a/kernel/arm64/zdot_thunderx2t99.c b/kernel/arm64/zdot_thunderx2t99.c
index 6185bc7d9..f9bba5610 100644
--- a/kernel/arm64/zdot_thunderx2t99.c
+++ b/kernel/arm64/zdot_thunderx2t99.c
@@ -312,9 +312,7 @@ OPENBLAS_COMPLEX_FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLA
 	int nthreads;
 	FLOAT dummy_alpha;
 #endif
-	OPENBLAS_COMPLEX_FLOAT zdot;
-       CREAL(zdot) = 0.0;
-       CIMAG(zdot) = 0.0;
+	OPENBLAS_COMPLEX_FLOAT zdot = OPENBLAS_MAKE_COMPLEX_FLOAT(0.0,0.0);
 
 #if defined(SMP)
 	if (inc_x == 0 || inc_y == 0 || n <= 10000)
diff --git a/kernel/mips/cdot_msa.c b/kernel/mips/cdot_msa.c
index 0999fa08d..ffe3a168f 100644
--- a/kernel/mips/cdot_msa.c
+++ b/kernel/mips/cdot_msa.c
@@ -58,14 +58,11 @@ OPENBLAS_COMPLEX_FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLA
     v4f32 dot5 = {0, 0, 0, 0};
     v4f32 dot6 = {0, 0, 0, 0};
     v4f32 dot7 = {0, 0, 0, 0};
-    OPENBLAS_COMPLEX_FLOAT result;
+    OPENBLAS_COMPLEX_FLOAT result=OPENBLAS_MAKE_COMPLEX_FLOAT(0.0,0.0);
 
     dot[0] = 0.0;
     dot[1] = 0.0;
 
-    CREAL(result) = 0.0;
-    CIMAG(result) = 0.0;
-
     if (n < 1) return (result);
 
     if ((1 == inc_x) && (1 == inc_y))
diff --git a/kernel/mips/zdot.c b/kernel/mips/zdot.c
index df99bae85..ee35fc79b 100644
--- a/kernel/mips/zdot.c
+++ b/kernel/mips/zdot.c
@@ -32,16 +32,13 @@ OPENBLAS_COMPLEX_FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLA
 	BLASLONG i=0;
 	BLASLONG ix=0,iy=0;
 	FLOAT dot[2];
-	OPENBLAS_COMPLEX_FLOAT result;
+	OPENBLAS_COMPLEX_FLOAT result=OPENBLAS_MAKE_COMPLEX_FLOAT(0.0,0.0);
 	BLASLONG inc_x2;
 	BLASLONG inc_y2;
 
 	dot[0]=0.0;
 	dot[1]=0.0;
 
-	CREAL(result) = 0.0 ;
-	CIMAG(result) = 0.0 ;
-
 	if ( n < 1 )  return(result);
 
 	inc_x2 = 2 * inc_x ;
diff --git a/kernel/mips/zdot_msa.c b/kernel/mips/zdot_msa.c
index 0d9b3c4fa..156219d05 100644
--- a/kernel/mips/zdot_msa.c
+++ b/kernel/mips/zdot_msa.c
@@ -58,14 +58,11 @@ OPENBLAS_COMPLEX_FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLA
     v2f64 dot6 = {0, 0};
     v2f64 dot7 = {0, 0};
     v2f64 zero = {0, 0};
-    OPENBLAS_COMPLEX_FLOAT result;
+    OPENBLAS_COMPLEX_FLOAT result=OPENBLAS_MAKE_COMPLEX_FLOAT(0.0,0.0);
 
     dot[0] = 0.0;
     dot[1] = 0.0;
 
-    CREAL(result) = 0.0;
-    CIMAG(result) = 0.0;
-
     if (n < 1) return (result);
 
     inc_x2 = 2 * inc_x;