Commit 100147e8 authored by Stephanos Ioannidis's avatar Stephanos Ioannidis
Browse files

DSP: Do not generate warnings when scalar functions are used with MVE 



This commit updates the DSP functions to print out a compiler message
(non-warning) instead of a warning when the scalar version of a
function implementation is used in spite of the M-Profile Vector
Extension being enabled.

The rationale is that warnings may be treated as errors under certain
circumstances (e.g. when running tests), and the scalar function
implementations being used should not cause a buiuld failure.

Signed-off-by: default avatarStephanos Ioannidis <root@stephanos.io>
parent 1d4ba9f1

CMSIS/DSP/Source/FilteringFunctions/arm_biquad_cascade_stereo_df2T_f16.c

+1 −1
Original line number Diff line number Diff line
@@ -48,7 +48,7 @@ 
 */



#if defined(ARM_MATH_MVE_FLOAT16) && !defined(ARM_MATH_AUTOVECTORIZE) && defined(__CMSIS_GCC_H)

#pragma GCC warning "Scalar version of arm_biquad_cascade_stereo_df2T_f16 built. Helium version has build issues with gcc."

#pragma message "Scalar version of arm_biquad_cascade_stereo_df2T_f16 built. Helium version has build issues with gcc."

#endif 



#if (defined(ARM_MATH_MVE_FLOAT16) && defined(ARM_MATH_HELIUM_EXPERIMENTAL)) && !defined(ARM_MATH_AUTOVECTORIZE) && !defined(__CMSIS_GCC_H)

CMSIS/DSP/Source/FilteringFunctions/arm_levinson_durbin_f16.c

+1 −1
Original line number Diff line number Diff line
@@ -52,7 +52,7 @@ 
 */



#if defined(ARM_MATH_MVE_FLOAT16) && !defined(ARM_MATH_AUTOVECTORIZE) && defined(__CMSIS_GCC_H)

#pragma GCC warning "Scalar version of arm_levinson_durbin_f16 built. Helium version has build issues with gcc."

#pragma message "Scalar version of arm_levinson_durbin_f16 built. Helium version has build issues with gcc."

#endif 



#if defined(ARM_MATH_MVE_FLOAT16) && !defined(ARM_MATH_AUTOVECTORIZE) &&  !defined(__CMSIS_GCC_H)

CMSIS/DSP/Source/FilteringFunctions/arm_levinson_durbin_f32.c

+1 −1
Original line number Diff line number Diff line
@@ -52,7 +52,7 @@ 
 */



#if defined(ARM_MATH_MVE_FLOAT16) && !defined(ARM_MATH_AUTOVECTORIZE) && defined(__CMSIS_GCC_H)

#pragma GCC warning "Scalar version of arm_levinson_durbin_f32 built. Helium version has build issues with gcc."

#pragma message "Scalar version of arm_levinson_durbin_f32 built. Helium version has build issues with gcc."

#endif 



#if defined(ARM_MATH_MVEF) && !defined(ARM_MATH_AUTOVECTORIZE) &&  !defined(__CMSIS_GCC_H)

CMSIS/DSP/Source/FilteringFunctions/arm_levinson_durbin_q31.c

+1 −1
Original line number Diff line number Diff line
@@ -113,7 +113,7 @@ __STATIC_FORCEINLINE q31_t divide(q31_t n, q31_t d) 
 */



#if defined(ARM_MATH_MVE_FLOAT16) && !defined(ARM_MATH_AUTOVECTORIZE) && defined(__CMSIS_GCC_H)

#pragma GCC warning "Scalar version of arm_levinson_durbin_q31 built. Helium version has build issues with gcc."

#pragma message "Scalar version of arm_levinson_durbin_q31 built. Helium version has build issues with gcc."

#endif 



#if defined(ARM_MATH_MVEI) && !defined(ARM_MATH_AUTOVECTORIZE) &&  !defined(__CMSIS_GCC_H)

CMSIS/DSP/Source/MatrixFunctions/arm_mat_cmplx_mult_f16.c

+1 −1
Original line number Diff line number Diff line
@@ -52,7 +52,7 @@ 
 */



#if defined(ARM_MATH_MVE_FLOAT16) && !defined(ARM_MATH_AUTOVECTORIZE) && defined(__CMSIS_GCC_H)

#pragma GCC warning "Scalar version of arm_mat_cmplx_mult_f16 built. Helium version has build issues with gcc."

#pragma message "Scalar version of arm_mat_cmplx_mult_f16 built. Helium version has build issues with gcc."

#endif 



#if defined(ARM_MATH_MVE_FLOAT16) && !defined(ARM_MATH_AUTOVECTORIZE) &&  !defined(__CMSIS_GCC_H)

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