[clang] [LoongArch][Clang] Make the parameter and return value of {x,}vmsknz.b builtins `signed char` vector (PR #114511)

[Lu Weining via cfe-commits]

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@@ -357,7 +357,7 @@ TARGET_BUILTIN(__builtin_lasx_xvmskltz_w, "V8iV8i", "nc", "lasx")
 TARGET_BUILTIN(__builtin_lasx_xvmskltz_d, "V4LLiV4LLi", "nc", "lasx")
 
 TARGET_BUILTIN(__builtin_lasx_xvmskgez_b, "V32ScV32Sc", "nc", "lasx")
-TARGET_BUILTIN(__builtin_lasx_xvmsknz_b, "V16sV16s", "nc", "lasx")
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SixWeining wrote:

Good catch! I wonder why this does not affect any test or program.

https://github.com/llvm/llvm-project/pull/114511