Module: Mesa Branch: master Commit: cd76ce00780c277e04cef52fef10b0e9c714712b URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=cd76ce00780c277e04cef52fef10b0e9c714712b
Author: Samuel Pitoiset <[email protected]> Date: Fri Sep 14 12:52:39 2018 +0200 ac: add 16-bit support to ac_build_bitfield_reverse() Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]> --- src/amd/common/ac_llvm_build.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c index 98635ec25a..ab0ba09c83 100644 --- a/src/amd/common/ac_llvm_build.c +++ b/src/amd/common/ac_llvm_build.c @@ -2181,6 +2181,11 @@ LLVMValueRef ac_build_bitfield_reverse(struct ac_llvm_context *ctx, (LLVMValueRef []) { src0 }, 1, AC_FUNC_ATTR_READNONE); break; + case 16: + result = ac_build_intrinsic(ctx, "llvm.bitreverse.i16", ctx->i16, + (LLVMValueRef []) { src0 }, 1, + AC_FUNC_ATTR_READNONE); + break; default: unreachable(!"invalid bitsize"); break; _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
