[llvm] 52aaf4a - [X86] Use SDNPOptInGlue instead of SDNPInGlue on a couple SDNodes.

[Craig Topper via llvm-commits]

Author: Craig Topper
Date: 2020-01-12T21:11:18-08:00
New Revision: 52aaf4a27576607dfc0833f5f88e5a15a30ceadb

URL: https://github.com/llvm/llvm-project/commit/52aaf4a27576607dfc0833f5f88e5a15a30ceadb
DIFF: https://github.com/llvm/llvm-project/commit/52aaf4a27576607dfc0833f5f88e5a15a30ceadb.diff

LOG: [X86] Use SDNPOptInGlue instead of SDNPInGlue on a couple SDNodes.

At least one of these is used without a Glue. This doesn't seem
to change the X86GenDAGISel.inc output so maybe it doesn't matter?

Added: 
    

Modified: 
    llvm/lib/Target/X86/X86InstrFPStack.td

Removed: 
    


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diff  --git a/llvm/lib/Target/X86/X86InstrFPStack.td b/llvm/lib/Target/X86/X86InstrFPStack.td
index 2cdf2ae15ce4..1830262205c6 100644
--- a/llvm/lib/Target/X86/X86InstrFPStack.td
+++ b/llvm/lib/Target/X86/X86InstrFPStack.td
@@ -29,7 +29,7 @@ def SDTX86CwdStore  : SDTypeProfile<0, 1, [SDTCisPtrTy<0>]>;
 def X86fld          : SDNode<"X86ISD::FLD", SDTX86Fld,
                              [SDNPHasChain, SDNPMayLoad, SDNPMemOperand]>;
 def X86fst          : SDNode<"X86ISD::FST", SDTX86Fst,
-                             [SDNPHasChain, SDNPInGlue, SDNPMayStore,
+                             [SDNPHasChain, SDNPOptInGlue, SDNPMayStore,
                               SDNPMemOperand]>;
 def X86fild         : SDNode<"X86ISD::FILD", SDTX86Fild,
                              [SDNPHasChain, SDNPMayLoad, SDNPMemOperand]>;
@@ -37,7 +37,7 @@ def X86fildflag     : SDNode<"X86ISD::FILD_FLAG", SDTX86Fild,
                              [SDNPHasChain, SDNPOutGlue, SDNPMayLoad,
                               SDNPMemOperand]>;
 def X86fist         : SDNode<"X86ISD::FIST", SDTX86Fist,
-                             [SDNPHasChain, SDNPInGlue, SDNPMayStore,
+                             [SDNPHasChain, SDNPOptInGlue, SDNPMayStore,
                               SDNPMemOperand]>;
 def X86fp_stsw      : SDNode<"X86ISD::FNSTSW16r", SDTX86Fnstsw>;
 def X86fp_to_mem : SDNode<"X86ISD::FP_TO_INT_IN_MEM", SDTX86Fst,