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configure: add check_inline_asm_flags()

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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Shivraj Patil
2016-03-07 19:49:10 +05:30
committed by Michael Niedermayer
parent 8a90e0fd21
commit b59d06d5f4
1 changed files with 19 additions and 0 deletions
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19
configure vendored
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@@ -918,6 +918,25 @@ void foo(void){ __asm__ volatile($code); }
EOF EOF
} }
check_inline_asm_flags(){
log check_inline_asm_flags "$@"
name="$1"
code="$2"
flags=''
shift 2
while [ "$1" != "" ]; do
append flags $1
shift
done;
disable $name
cat > $TMPC <<EOF
void foo(void){ __asm__ volatile($code); }
EOF
log_file $TMPC
check_cmd $cc $CPPFLAGS $CFLAGS $flags "$@" $CC_C $(cc_o $TMPO) $TMPC &&
enable $name && add_cflags $flags && add_asflags $flags && add_ldflags $flags
}
check_insn(){ check_insn(){
log check_insn "$@" log check_insn "$@"
check_inline_asm ${1}_inline "\"$2\"" check_inline_asm ${1}_inline "\"$2\""