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开启-mllvm -bcf后编译卡住问题 #37

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wa-heng opened this issue May 9, 2023 · 3 comments
Open

开启-mllvm -bcf后编译卡住问题 #37

wa-heng opened this issue May 9, 2023 · 3 comments

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@wa-heng
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wa-heng commented May 9, 2023

您好,我在Mac上,使用ndk版本r25,使用 obfuscator llvm 14x版本,参照文章https://heroims.github.io/2019/01/06/OLLVM%E4%BB%A3%E7%A0%81%E6%B7%B7%E6%B7%86%E7%A7%BB%E6%A4%8D%E4%B8%8E%E4%BD%BF%E7%94%A8/
替换了clang后,编译工程,在LOCAL_CFLAGS添加-mllvm -bcf参数后,编译卡死,一定停留在第一个编译文件,cpu100%,只使用-mllvm -sub -mllvm -fla参数就没有问题

@RomanChamelo
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hey, yes i encounter this issue too. flags -bcf on llvm 14 make compilation stuck forever.
btw you can use llvm 13 is perfect for me

@bb33bb
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bb33bb commented Jul 21, 2023

hey, yes i encounter this issue too. flags -bcf on llvm 14 make compilation stuck forever. btw you can use llvm 13 is perfect for me

llvm 13 is ok but also will cost may be 3 minutes

@bb33bb
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bb33bb commented Jul 24, 2023

您好,我在Mac上,使用ndk版本r25,使用 obfuscator llvm 14x版本,参照文章https://heroims.github.io/2019/01/06/OLLVM%E4%BB%A3%E7%A0%81%E6%B7%B7%E6%B7%86%E7%A7%BB%E6%A4%8D%E4%B8%8E%E4%BD%BF%E7%94%A8/ 替换了clang后,编译工程,在LOCAL_CFLAGS添加-mllvm -bcf参数后,编译卡死,一定停留在第一个编译文件,cpu100%,只使用-mllvm -sub -mllvm -fla参数就没有问题

最终可以编译OK,只是编译时间比较长。

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