From 991425ae70885d508546788fc82d50c9a9f5e2b0 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Thu, 6 May 2004 16:25:59 +0000 Subject: numeric_limits::infinity() apparently does not work on all systems. As a workaround, use the C HUGE_VAL macro instead. llvm-svn: 13377 --- llvm/lib/CodeGen/RegAllocLinearScan.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib/CodeGen/RegAllocLinearScan.cpp') diff --git a/llvm/lib/CodeGen/RegAllocLinearScan.cpp b/llvm/lib/CodeGen/RegAllocLinearScan.cpp index 7759eec6386..dcfb597f954 100644 --- a/llvm/lib/CodeGen/RegAllocLinearScan.cpp +++ b/llvm/lib/CodeGen/RegAllocLinearScan.cpp @@ -351,7 +351,7 @@ void RA::assignRegOrStackSlotAtInterval(IntervalPtrs::value_type cur) DEBUG(std::cerr << "\tassigning stack slot at interval "<< *cur << ":\n"); - float minWeight = std::numeric_limits::infinity(); + float minWeight = HUGE_VAL; unsigned minReg = 0; const TargetRegisterClass* rc = mf_->getSSARegMap()->getRegClass(cur->reg); for (TargetRegisterClass::iterator i = rc->allocation_order_begin(*mf_); -- cgit v1.2.3