Revert until http://llvm.org/PR23955 is investigated.
This reverts commit r239309.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240746
91177308-0d34-0410-b5e6-
96231b3b80d8
Res.first = DestReg;
Res.second = &X86::GR64RegClass;
}
Res.first = DestReg;
Res.second = &X86::GR64RegClass;
}
- } else if (VT != MVT::Other) {
- // Type mismatch and not a clobber: Return an error;
- Res.first = 0;
- Res.second = nullptr;
}
} else if (Res.second == &X86::FR32RegClass ||
Res.second == &X86::FR64RegClass ||
}
} else if (Res.second == &X86::FR32RegClass ||
Res.second == &X86::FR64RegClass ||
Res.second = &X86::VR256RegClass;
else if (X86::VR512RegClass.hasType(VT))
Res.second = &X86::VR512RegClass;
Res.second = &X86::VR256RegClass;
else if (X86::VR512RegClass.hasType(VT))
Res.second = &X86::VR512RegClass;
- else if (VT != MVT::Other) {
- // Type mismatch and not a clobber: Return an error;
- Res.first = 0;
- Res.second = nullptr;
- }
- } else if (VT != MVT::Other) {
- // Type mismatch and not a clobber: Return an error;
- Res.first = 0;
- Res.second = nullptr;
+++ /dev/null
-; RUN: not llc -no-integrated-as %s -o - 2> %t1
-; RUN: FileCheck %s < %t1
-target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64--"
-
-; CHECK: error: couldn't allocate output register for constraint '{ax}'
-define i128 @blup() {
- %v = tail call i128 asm "", "={ax},0,~{dirflag},~{fpsr},~{flags}"(i128 0)
- ret i128 %v
-}