Correct issue #217

ARM-software · Nov 4, 2024 · 51e7dba · 51e7dba
1 parent c410a2c
commit 51e7dba
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Showing 3 changed files with 12 additions and 12 deletions.
diff --git a/Source/StatisticsFunctions/arm_absmin_no_idx_q15.c b/Source/StatisticsFunctions/arm_absmin_no_idx_q15.c
@@ -56,8 +56,8 @@ ARM_DSP_ATTRIBUTE void arm_absmin_no_idx_q15(
     uint16_t        blkCnt;           /* loop counters */
     q15x8_t       vecSrc;
     q15_t   const *pSrcVec;
-    uint16x8_t    curExtremValVec = vdupq_n_s16(Q15_ABSMAX);
-    q15_t           minValue = Q15_ABSMAX;
+    uint16x8_t    curExtremValVec = vdupq_n_u16(Q15_ABSMAX);
+    uint16_t           minValue = Q15_ABSMAX;
     mve_pred16_t    p0;
 
 
@@ -95,8 +95,8 @@ ARM_DSP_ATTRIBUTE void arm_absmin_no_idx_q15(
     /*
      * Get min value across the vector
      */
-    minValue = vminavq(minValue, (q15x8_t)curExtremValVec);
-    *pResult = minValue;
+    minValue = vminvq(minValue, curExtremValVec);
+    *pResult = __USAT(minValue, 15);
 }
 
 #else

diff --git a/Source/StatisticsFunctions/arm_absmin_no_idx_q31.c b/Source/StatisticsFunctions/arm_absmin_no_idx_q31.c
@@ -57,8 +57,8 @@ ARM_DSP_ATTRIBUTE void arm_absmin_no_idx_q31(
     int32_t  blkCnt;           /* loop counters */
     q31x4_t       vecSrc;
     q31_t   const *pSrcVec;
-    uint32x4_t    curExtremValVec = vdupq_n_s32(Q31_ABSMAX);
-    q31_t           minValue = Q31_ABSMAX;
+    uint32x4_t    curExtremValVec = vdupq_n_u32(Q31_ABSMAX);
+    uint32_t           minValue = Q31_ABSMAX;
     mve_pred16_t    p0;
 
 
@@ -96,8 +96,8 @@ ARM_DSP_ATTRIBUTE void arm_absmin_no_idx_q31(
     /*
      * Get min value across the vector
      */
-    minValue = vminavq(minValue, (q31x4_t)curExtremValVec);
-    *pResult = minValue;
+    minValue = vminvq(minValue, curExtremValVec);
+    *pResult = clip_q63_to_q31((q63_t)minValue);
 }
 
 #else

diff --git a/Source/StatisticsFunctions/arm_absmin_no_idx_q7.c b/Source/StatisticsFunctions/arm_absmin_no_idx_q7.c
@@ -59,8 +59,8 @@ ARM_DSP_ATTRIBUTE void arm_absmin_no_idx_q7(
     int32_t  blkCnt;           /* loop counters */
     q7x16_t        vecSrc;
     q7_t   const *pSrcVec;
-    uint8x16_t     curExtremValVec = vdupq_n_s8(Q7_ABSMAX);
-    q7_t            minValue = Q7_ABSMAX;
+    uint8x16_t     curExtremValVec = vdupq_n_u8(Q7_ABSMAX);
+    uint8_t            minValue = Q7_ABSMAX;
     mve_pred16_t    p0;
 
 
@@ -98,8 +98,8 @@ ARM_DSP_ATTRIBUTE void arm_absmin_no_idx_q7(
     /*
      * Get min value across the vector
      */
-    minValue = vminavq(minValue, (q7x16_t)curExtremValVec);
-    *pResult = minValue;
+    minValue = vminvq(minValue, curExtremValVec);
+    *pResult = __USAT(minValue,7);
 }
 
 #else