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configure: Simplify inline asm check with appropriate helper function

This commit is contained in:
Diego Biurrun 2017-01-20 15:30:36 +01:00
parent b3825723dc
commit 24d5680bbc
1 changed files with 1 additions and 3 deletions
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4
configure vendored
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@ -4183,9 +4183,7 @@ EOF
sym=$($nm $TMPO | awk '/ff_extern/{ print substr($0, match($0, /[^ \t]*ff_extern/)) }')
extern_prefix=${sym%%ff_extern*}
check_cc <<EOF && enable_weak inline_asm
void foo(void) { __asm__ volatile ("" ::); }
EOF
check_inline_asm inline_asm '"" ::'
_restrict=
for restrict_keyword in restrict __restrict__ __restrict; do