move SETB pseudos into the same place in InstrCompiler.td

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115686 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 13 insertions, 4 deletions

diff --git a/lib/Target/X86/X86InstrCompiler.td b/lib/Target/X86/X86InstrCompiler.td
index db6e5a4..9af6218 100644
--- a/lib/Target/X86/X86InstrCompiler.td
+++ b/lib/Target/X86/X86InstrCompiler.td
@@ -158,15 +158,24 @@ def MOV64ri64i32 : Ii32<0xB8, AddRegFrm, (outs GR64:$dst), (ins i64i32imm:$src),
                         "", [(set GR64:$dst, i64immZExt32:$src)]>;
 
 
-// Use sbb to materialize carry flag into a GPR.
-// FIXME: This are pseudo ops that should be replaced with Pat<> patterns.
+// Use sbb to materialize carry bit.
+let Uses = [EFLAGS], Defs = [EFLAGS], isCodeGenOnly = 1 in {
+// FIXME: These are pseudo ops that should be replaced with Pat<> patterns.
 // However, Pat<> can't replicate the destination reg into the inputs of the
 // result.
-// FIXME: Change this to have encoding Pseudo when X86MCCodeEmitter replaces
+// FIXME: Change these to have encoding Pseudo when X86MCCodeEmitter replaces
 // X86CodeEmitter.
-let Defs = [EFLAGS], Uses = [EFLAGS], isCodeGenOnly = 1 in
+def SETB_C8r : I<0x18, MRMInitReg, (outs GR8:$dst), (ins), "",
+                 [(set GR8:$dst, (X86setcc_c X86_COND_B, EFLAGS))]>;
+def SETB_C16r : I<0x19, MRMInitReg, (outs GR16:$dst), (ins), "",
+                 [(set GR16:$dst, (X86setcc_c X86_COND_B, EFLAGS))]>,
+                OpSize;
+def SETB_C32r : I<0x19, MRMInitReg, (outs GR32:$dst), (ins), "",
+                 [(set GR32:$dst, (X86setcc_c X86_COND_B, EFLAGS))]>;
 def SETB_C64r : RI<0x19, MRMInitReg, (outs GR64:$dst), (ins), "",
                  [(set GR64:$dst, (X86setcc_c X86_COND_B, EFLAGS))]>;
+} // isCodeGenOnly
+
 
 def : Pat<(i64 (anyext (i8 (X86setcc_c X86_COND_B, EFLAGS)))),
           (SETB_C64r)>;