[PATCH] D152250: [Clang][RISCV] Add test cases for intrinsics clz/ctz codegen when has extension zbb/xtheadbb
Craig Topper via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Tue Jun 6 12:22:01 PDT 2023
craig.topper added inline comments.
================
Comment at: clang/test/CodeGen/RISCV/rvb-intrinsics/riscv64-xtheadbb.c:52
+//
+long clz_64_generic(long a) {
+ return __builtin_clzl(a);
----------------
Should the return type be int to match __builtin_clzl?
================
Comment at: clang/test/CodeGen/RISCV/rvb-intrinsics/riscv64-zbb.c:51
+//
+long clz_64_generic(long a) {
+ return __builtin_clzl(a);
----------------
Should the return type be int to match __builtin_clzl
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D152250/new/
https://reviews.llvm.org/D152250
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