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configure: Fix miscompilation for i586

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If the CPU is 386, 486 or pentium, we must not use cmov in inline
assembler.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Mikulas Patocka
2014-09-12 22:29:29 +02:00
committed by Michael Niedermayer
parent b3fd2b175c
commit cdb3eee7c4
1 changed files with 1 additions and 0 deletions
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configure vendored
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@@ -3842,6 +3842,7 @@ elif enabled x86; then
case $cpu in
i[345]86|pentium)
cpuflags="-march=$cpu"
disable i686
disable mmx
;;
# targets that do NOT support nopl and conditional mov (cmov)