[PATCH] D43146: [builtins] Fix c?zdi2 on sparc64/Linux and ignore riscv32

[Kito Cheng via Phabricator via llvm-commits]

kito-cheng requested changes to this revision.
kito-cheng added inline comments.
This revision now requires changes to proceed.


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Comment at: lib/builtins/clzdi2.c:22
+        || defined(__mips64) \
+        || (defined(__riscv__) && __SIZEOF_POINTER__ >= 8))
+/* On 64-bit architectures with neither a native clz instruction nor a native
----------------
RISC-V define `__riscv`  instead of `__riscv__`.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D43146