Opened 16 months ago

Last modified 8 months ago

#8750 closed defect

Patch to fix #7124 break the build for powerpc — at Initial Version

Reported by: marillat Owned by:
Priority: important Component: swscale
Version: git-master Keywords: ppc regression
Cc: glaubitz@physik.fu-berlin.de Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

commit 3a557c5d88b7b15b5954ba2743febb055549b536
break the build with gcc 9.3.0 (Debian 9.3.0-13) ffmpeg 4.3 powerpc

Altivec is enabled with "--cpu=g4"

CC libswscale/ppc/yuv2rgb_altivec.o
libswscale/ppc/yuv2rgb_altivec.c: In function ‘altivec_yuv2_abgr’:
libswscale/ppc/yuv2rgb_altivec.c:338:18: error: implicit declaration of function ‘vec_xl’; did you mean ‘vec_rl’? [-Werror=implicit-function-declaration]

338 | y0 = vec_xl(0, y1i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:437:1: note: in expansion of macro ‘DEFCSP420_CVT’

437 | DEFCSP420_CVT(yuv2_abgr, out_abgr)

|

libswscale/ppc/yuv2rgb_altivec.c:338:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

338 | y0 = vec_xl(0, y1i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:437:1: note: in expansion of macro ‘DEFCSP420_CVT’

437 | DEFCSP420_CVT(yuv2_abgr, out_abgr)

|

libswscale/ppc/yuv2rgb_altivec.c:340:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

340 | y1 = vec_xl(0, y2i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:437:1: note: in expansion of macro ‘DEFCSP420_CVT’

437 | DEFCSP420_CVT(yuv2_abgr, out_abgr)

|

libswscale/ppc/yuv2rgb_altivec.c:437:1: error: can’t convert a value of type ‘int’ to vector type ‘vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c:437:1: error: can’t convert a value of type ‘int’ to vector type ‘
vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c: In function ‘altivec_yuv2_bgra’:
libswscale/ppc/yuv2rgb_altivec.c:338:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

338 | y0 = vec_xl(0, y1i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:438:1: note: in expansion of macro ‘DEFCSP420_CVT’

438 | DEFCSP420_CVT(yuv2_bgra, out_bgra)

|

libswscale/ppc/yuv2rgb_altivec.c:340:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

340 | y1 = vec_xl(0, y2i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:438:1: note: in expansion of macro ‘DEFCSP420_CVT’

438 | DEFCSP420_CVT(yuv2_bgra, out_bgra)

|

libswscale/ppc/yuv2rgb_altivec.c:438:1: error: can’t convert a value of type ‘int’ to vector type ‘vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c:438:1: error: can’t convert a value of type ‘int’ to vector type ‘
vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c: In function ‘altivec_yuv2_rgba’:
libswscale/ppc/yuv2rgb_altivec.c:338:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

338 | y0 = vec_xl(0, y1i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:439:1: note: in expansion of macro ‘DEFCSP420_CVT’

439 | DEFCSP420_CVT(yuv2_rgba, out_rgba)

|

libswscale/ppc/yuv2rgb_altivec.c:340:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

340 | y1 = vec_xl(0, y2i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:439:1: note: in expansion of macro ‘DEFCSP420_CVT’

439 | DEFCSP420_CVT(yuv2_rgba, out_rgba)

|

libswscale/ppc/yuv2rgb_altivec.c:439:1: error: can’t convert a value of type ‘int’ to vector type ‘vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c:439:1: error: can’t convert a value of type ‘int’ to vector type ‘
vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c: In function ‘altivec_yuv2_argb’:
libswscale/ppc/yuv2rgb_altivec.c:338:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

338 | y0 = vec_xl(0, y1i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:440:1: note: in expansion of macro ‘DEFCSP420_CVT’

440 | DEFCSP420_CVT(yuv2_argb, out_argb)

|

libswscale/ppc/yuv2rgb_altivec.c:340:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

340 | y1 = vec_xl(0, y2i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:440:1: note: in expansion of macro ‘DEFCSP420_CVT’

440 | DEFCSP420_CVT(yuv2_argb, out_argb)

|

libswscale/ppc/yuv2rgb_altivec.c:440:1: error: can’t convert a value of type ‘int’ to vector type ‘vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c:440:1: error: can’t convert a value of type ‘int’ to vector type ‘
vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c: In function ‘altivec_yuv2_rgb24’:
libswscale/ppc/yuv2rgb_altivec.c:338:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

338 | y0 = vec_xl(0, y1i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:441:1: note: in expansion of macro ‘DEFCSP420_CVT’

441 | DEFCSP420_CVT(yuv2_rgb24, out_rgb24)

|

libswscale/ppc/yuv2rgb_altivec.c:340:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

340 | y1 = vec_xl(0, y2i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:441:1: note: in expansion of macro ‘DEFCSP420_CVT’

441 | DEFCSP420_CVT(yuv2_rgb24, out_rgb24)

|

libswscale/ppc/yuv2rgb_altivec.c:441:1: error: can’t convert a value of type ‘int’ to vector type ‘vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c:441:1: error: can’t convert a value of type ‘int’ to vector type ‘
vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c: In function ‘altivec_yuv2_bgr24’:
libswscale/ppc/yuv2rgb_altivec.c:338:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

338 | y0 = vec_xl(0, y1i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:442:1: note: in expansion of macro ‘DEFCSP420_CVT’

442 | DEFCSP420_CVT(yuv2_bgr24, out_bgr24)

|

libswscale/ppc/yuv2rgb_altivec.c:340:18: error: incompatible types when assigning to type ‘vector unsigned char’ {aka ‘vector(16) unsigned char’} from type ‘int’

340 | y1 = vec_xl(0, y2i); \

| ~

libswscale/ppc/yuv2rgb_altivec.c:442:1: note: in expansion of macro ‘DEFCSP420_CVT’

442 | DEFCSP420_CVT(yuv2_bgr24, out_bgr24)

|

libswscale/ppc/yuv2rgb_altivec.c:442:1: error: can’t convert a value of type ‘int’ to vector type ‘vector(16) signed char’ which has different size
libswscale/ppc/yuv2rgb_altivec.c:442:1: error: can’t convert a value of type ‘int’ to vector type ‘
vector(16) signed char’ which has different size
cc1: some warnings being treated as errors

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