Recently, llvm wants to emit calls to these functions, while it didn't
seem to be an issue before. Not sure why. Nor do I know why only these
three are important to disable, out of all of the i128 libcalls.
Nevertheless, many other targets have this snippet of code, so, just
copying it to sparc as well, to unbreak things.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@280537
91177308-0d34-0410-b5e6-
96231b3b80d8
setOperationAction(ISD::ATOMIC_STORE, MVT::i64, Custom);
}
+ if (!Subtarget->is64Bit()) {
+ // These libcalls are not available in 32-bit.
+ setLibcallName(RTLIB::SHL_I128, nullptr);
+ setLibcallName(RTLIB::SRL_I128, nullptr);
+ setLibcallName(RTLIB::SRA_I128, nullptr);
+ }
+
if (!Subtarget->isV9()) {
// SparcV8 does not have FNEGD and FABSD.
setOperationAction(ISD::FNEG, MVT::f64, Custom);