[PATCH] D31220: [builtins][ARM] Select correct code fragments when compiling for Thumb1/Thum2/ARM ISA

[James Duley via Phabricator via llvm-commits]

jamesduley added inline comments.


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Comment at: lib/builtins/assembly.h:74
 #endif
 #if !defined(__ARM_FEATURE_CLZ) && __ARM_ARCH_ISA_THUMB != 1 &&                \
     (__ARM_ARCH >= 6 || (__ARM_ARCH == 5 && !defined(__ARM_ARCH_5__)))
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@weimingz thanks for the rebase, just one more thing I've noticed, I believe this can also be `!defined(USE_THUMB_1)`.


https://reviews.llvm.org/D31220