// { RTLIB::NEG_F64, "__mspabi_negd", ISD::SETCC_INVALID },
// { RTLIB::NEG_F32, "__mspabi_negf", ISD::SETCC_INVALID },
- // TODO: SLL/SRA/SRL are in libgcc, RLL isn't
-
// Universal Integer Operations - EABI Table 9
{ RTLIB::SDIV_I16, "__mspabi_divi", ISD::SETCC_INVALID },
{ RTLIB::SDIV_I32, "__mspabi_divli", ISD::SETCC_INVALID },
{ RTLIB::UREM_I32, "__mspabi_remul", ISD::SETCC_INVALID },
{ RTLIB::UREM_I64, "__mspabi_remull", ISD::SETCC_INVALID },
+ // Bitwise Operations - EABI Table 10
+ // TODO: __mspabi_[srli/srai/slli] ARE implemented in libgcc
+ { RTLIB::SRL_I32, "__mspabi_srll", ISD::SETCC_INVALID },
+ { RTLIB::SRA_I32, "__mspabi_sral", ISD::SETCC_INVALID },
+ { RTLIB::SHL_I32, "__mspabi_slll", ISD::SETCC_INVALID },
+ // __mspabi_[srlll/srall/sllll/rlli/rlll] are NOT implemented in libgcc
+
};
for (const auto &LC : LibraryCalls) {
ret i64 %1
}
+@i = external global i32, align 2
+
+define i32 @srll() #0 {
+entry:
+; CHECK-LABEL: srll:
+; CHECK: call #__mspabi_srll
+ %0 = load volatile i32, i32* @g_i32, align 2
+ %1 = load volatile i32, i32* @i, align 2
+ %shr = lshr i32 %0, %1
+
+ ret i32 %shr
+}
+
+define i32 @sral() #0 {
+entry:
+; CHECK-LABEL: sral:
+; CHECK: call #__mspabi_sral
+ %0 = load volatile i32, i32* @g_i32, align 2
+ %1 = load volatile i32, i32* @i, align 2
+ %shr = ashr i32 %0, %1
+
+ ret i32 %shr
+}
+
+define i32 @slll() #0 {
+entry:
+; CHECK-LABEL: slll:
+; CHECK: call #__mspabi_slll
+ %0 = load volatile i32, i32* @g_i32, align 2
+ %1 = load volatile i32, i32* @i, align 2
+ %shr = shl i32 %0, %1
+
+ ret i32 %shr
+}
+
attributes #0 = { nounwind }