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Replace several #ifdef PIC with the more obvious and correct 

#if !HAVE_EBX_AVAILABLE, since all it does is avoid using ebx.

Originally committed as revision 20094 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2009-09-30 09:49:12 +00:00
parent c9da676de4
commit 003121091e
2 changed files with 10 additions and 10 deletions
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16
libavcodec/x86/dsputil_mmx_avg_template.c
View File

@ -96,7 +96,7 @@ static void DEF(put_pixels4_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int
"add $16, %2 \n\t" "add $16, %2 \n\t"
"subl $4, %0 \n\t" "subl $4, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -143,7 +143,7 @@ static void DEF(put_pixels8_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int
"add $32, %2 \n\t" "add $32, %2 \n\t"
"subl $4, %0 \n\t" "subl $4, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -213,7 +213,7 @@ static void DEF(put_no_rnd_pixels8_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src
"add $32, %2 \n\t" "add $32, %2 \n\t"
"subl $4, %0 \n\t" "subl $4, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -268,7 +268,7 @@ static void DEF(avg_pixels4_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int
"add $16, %2 \n\t" "add $16, %2 \n\t"
"subl $4, %0 \n\t" "subl $4, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -320,7 +320,7 @@ static void DEF(avg_pixels8_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int
"add $32, %2 \n\t" "add $32, %2 \n\t"
"subl $4, %0 \n\t" "subl $4, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -408,7 +408,7 @@ static void DEF(put_pixels16_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int
"add $32, %2 \n\t" "add $32, %2 \n\t"
"subl $2, %0 \n\t" "subl $2, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -462,7 +462,7 @@ static void DEF(avg_pixels16_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int
"add $32, %2 \n\t" "add $32, %2 \n\t"
"subl $2, %0 \n\t" "subl $2, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -535,7 +535,7 @@ static void DEF(put_no_rnd_pixels16_l2)(uint8_t *dst, uint8_t *src1, uint8_t *sr
"add $32, %2 \n\t" "add $32, %2 \n\t"
"subl $2, %0 \n\t" "subl $2, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)

4
libavcodec/x86/dsputil_mmx_rnd_template.c
View File

@ -98,7 +98,7 @@ static void av_unused DEF(put, pixels8_l2)(uint8_t *dst, uint8_t *src1, uint8_t
"add %5, %3 \n\t" "add %5, %3 \n\t"
"subl $4, %0 \n\t" "subl $4, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)
@ -193,7 +193,7 @@ static void av_unused DEF(put, pixels16_l2)(uint8_t *dst, uint8_t *src1, uint8_t
"add $32, %2 \n\t" "add $32, %2 \n\t"
"subl $2, %0 \n\t" "subl $2, %0 \n\t"
"jnz 1b \n\t" "jnz 1b \n\t"
#ifdef PIC //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used #if !HAVE_EBX_AVAILABLE //Note "+bm" and "+mb" are buggy too (with gcc 3.2.2 at least) and cannot be used
:"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+m"(h), "+a"(src1), "+c"(src2), "+d"(dst)
#else #else
:"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst) :"+b"(h), "+a"(src1), "+c"(src2), "+d"(dst)