Commit ae1a74be authored by Jan de Mooij's avatar Jan de Mooij Committed by dsmith@mozilla.com
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Bug 1966614 - Don't support modulo math space in ExtractLinearSum. r=iain, a=dsmith 

Differential Revision: https://phabricator.services.mozilla.com/D249878
parent 7fb93bfa

js/src/jit/IonAnalysis.cpp

+4 −0
Original line number Diff line number Diff line
@@ -3632,6 +3632,10 @@ SimpleLinearSum jit::ExtractLinearSum(MDefinition* ins, MathSpace space, 
  }

  MOZ_ASSERT(space == MathSpace::Modulo || space == MathSpace::Infinite);



  if (space == MathSpace::Modulo) {

    return SimpleLinearSum(ins, 0);

  }



  MDefinition* lhs = ins->getOperand(0);

  MDefinition* rhs = ins->getOperand(1);

  if (lhs->type() != MIRType::Int32 || rhs->type() != MIRType::Int32) {