mirror of https://git.ffmpeg.org/ffmpeg.git
configure: x86: Separate inline from standalone assembler capabilities
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21411a4102
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43b73d59a8
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@ -373,6 +373,12 @@ map(){
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for v; do eval $m; done
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for v; do eval $m; done
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}
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}
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add_suffix(){
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suffix=$1
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shift
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for v; do echo ${v}${suffix}; done
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}
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set_all(){
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set_all(){
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value=$1
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value=$1
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shift
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shift
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@ -1101,6 +1107,8 @@ HAVE_LIST_PUB='
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HAVE_LIST="
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HAVE_LIST="
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$ARCH_EXT_LIST
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$ARCH_EXT_LIST
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$(add_suffix _external $ARCH_EXT_LIST)
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$(add_suffix _inline $ARCH_EXT_LIST)
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$HAVE_LIST_PUB
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$HAVE_LIST_PUB
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$THREADS_LIST
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$THREADS_LIST
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aligned_malloc
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aligned_malloc
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@ -1351,6 +1359,17 @@ sse42_deps="sse4"
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avx_deps="sse42"
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avx_deps="sse42"
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fma4_deps="avx"
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fma4_deps="avx"
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mmx_external_deps="yasm"
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mmx_inline_deps="inline_asm"
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mmx_suggest="mmx_external mmx_inline"
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for ext in $(filter_out mmx $ARCH_EXT_LIST_X86); do
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eval dep=\$${ext}_deps
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eval ${ext}_external_deps='"${dep}_external"'
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eval ${ext}_inline_deps='"${dep}_inline"'
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eval ${ext}_suggest='"${ext}_external ${ext}_inline"'
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done
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aligned_stack_if_any="ppc x86"
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aligned_stack_if_any="ppc x86"
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fast_64bit_if_any="alpha ia64 mips64 parisc64 ppc64 sparc64 x86_64"
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fast_64bit_if_any="alpha ia64 mips64 parisc64 ppc64 sparc64 x86_64"
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fast_clz_if_any="alpha armv5te avr32 mips ppc x86"
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fast_clz_if_any="alpha armv5te avr32 mips ppc x86"
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@ -2964,8 +2983,8 @@ EOF
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check_inline_asm xmm_clobbers '"":::"%xmm0"'
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check_inline_asm xmm_clobbers '"":::"%xmm0"'
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# check whether binutils is new enough to compile SSSE3/MMXEXT
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# check whether binutils is new enough to compile SSSE3/MMXEXT
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enabled ssse3 && check_inline_asm ssse3 '"pabsw %xmm0, %xmm0"'
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enabled ssse3 && check_inline_asm ssse3_inline '"pabsw %xmm0, %xmm0"'
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enabled mmxext && check_inline_asm mmxext '"pmaxub %mm0, %mm1"'
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enabled mmxext && check_inline_asm mmxext_inline '"pmaxub %mm0, %mm1"'
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if ! disabled_any asm mmx yasm; then
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if ! disabled_any asm mmx yasm; then
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if check_cmd $yasmexe --version; then
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if check_cmd $yasmexe --version; then
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@ -2986,8 +3005,8 @@ EOF
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check_yasm "pextrd [eax], xmm0, 1" && enable yasm ||
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check_yasm "pextrd [eax], xmm0, 1" && enable yasm ||
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die "yasm not found, use --disable-yasm for a crippled build"
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die "yasm not found, use --disable-yasm for a crippled build"
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check_yasm "vextractf128 xmm0, ymm0, 0" || disable avx
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check_yasm "vextractf128 xmm0, ymm0, 0" || disable avx_external
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check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4
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check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
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check_yasm "CPU amdnop" && enable cpunop
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check_yasm "CPU amdnop" && enable cpunop
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fi
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fi
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