llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-backend-arm Author: Matt Arsenault (arsenm) <details> <summary>Changes</summary> This was defining aliases of the i32 divrem functions for the i8 and i16 cases. This is unnecessary and was unused. The divrem candidate cases wouldn't have formed with illegal types in the first place, so codegen wouldn't even query these. --- Full diff: https://github.com/llvm/llvm-project/pull/143832.diff 1 Files Affected: - (modified) llvm/lib/IR/RuntimeLibcalls.cpp (-10) ``````````diff diff --git a/llvm/lib/IR/RuntimeLibcalls.cpp b/llvm/lib/IR/RuntimeLibcalls.cpp index 331b319511aed..d84c56f0af5c6 100644 --- a/llvm/lib/IR/RuntimeLibcalls.cpp +++ b/llvm/lib/IR/RuntimeLibcalls.cpp @@ -41,13 +41,8 @@ static void setARMLibcallNames(RuntimeLibcallsInfo &Info, const Triple &TT) { const char *const Name; const CallingConv::ID CC; } LibraryCalls[] = { - {RTLIB::SDIVREM_I8, "__rt_sdiv", CallingConv::ARM_AAPCS}, - {RTLIB::SDIVREM_I16, "__rt_sdiv", CallingConv::ARM_AAPCS}, {RTLIB::SDIVREM_I32, "__rt_sdiv", CallingConv::ARM_AAPCS}, {RTLIB::SDIVREM_I64, "__rt_sdiv64", CallingConv::ARM_AAPCS}, - - {RTLIB::UDIVREM_I8, "__rt_udiv", CallingConv::ARM_AAPCS}, - {RTLIB::UDIVREM_I16, "__rt_udiv", CallingConv::ARM_AAPCS}, {RTLIB::UDIVREM_I32, "__rt_udiv", CallingConv::ARM_AAPCS}, {RTLIB::UDIVREM_I64, "__rt_udiv64", CallingConv::ARM_AAPCS}, }; @@ -62,13 +57,8 @@ static void setARMLibcallNames(RuntimeLibcallsInfo &Info, const Triple &TT) { const char *const Name; const CallingConv::ID CC; } LibraryCalls[] = { - {RTLIB::SDIVREM_I8, "__aeabi_idivmod", CallingConv::ARM_AAPCS}, - {RTLIB::SDIVREM_I16, "__aeabi_idivmod", CallingConv::ARM_AAPCS}, {RTLIB::SDIVREM_I32, "__aeabi_idivmod", CallingConv::ARM_AAPCS}, {RTLIB::SDIVREM_I64, "__aeabi_ldivmod", CallingConv::ARM_AAPCS}, - - {RTLIB::UDIVREM_I8, "__aeabi_uidivmod", CallingConv::ARM_AAPCS}, - {RTLIB::UDIVREM_I16, "__aeabi_uidivmod", CallingConv::ARM_AAPCS}, {RTLIB::UDIVREM_I32, "__aeabi_uidivmod", CallingConv::ARM_AAPCS}, {RTLIB::UDIVREM_I64, "__aeabi_uldivmod", CallingConv::ARM_AAPCS}, }; `````````` </details> https://github.com/llvm/llvm-project/pull/143832 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
