================
@@ -137,11 +137,13 @@ let Predicates = [HasCMOV, HasCF] in {
}
// SetCC instructions.
-let Uses = [EFLAGS], isCodeGenOnly = 1, ForceDisassemble = 1 in {
+let Uses = [EFLAGS], isCodeGenOnly = 1, ForceDisassemble = 1, Predicates =
[PreferNoSetZUCC] in {
def SETCCr : I<0x90, MRMXrCC, (outs GR8:$dst), (ins ccode:$cond),
"set${cond}\t$dst",
[(set GR8:$dst, (X86setcc timm:$cond, EFLAGS))]>,
TB, Sched<[WriteSETCC]>;
+}
+let Uses = [EFLAGS], isCodeGenOnly = 1, ForceDisassemble = 1 in {
----------------
phoebewang wrote:
ditto.
https://github.com/llvm/llvm-project/pull/173965
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