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authorDuncan Sands <baldrick@free.fr>2008-09-30 10:00:30 +0000
committerDuncan Sands <baldrick@free.fr>2008-09-30 10:00:30 +0000
commit46292be362c1b0bb0aecf737cd4dbb81fdd38586 (patch)
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parentd41474d2c09a9fd0d1251554b920a783839b2787 (diff)
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Revert commit 56835 since it breaks the build.
"If a re-materializable instruction has a register operand, the spiller will change the register operand's spill weight to HUGE_VAL to avoid it being spilled. However, if the operand is already in the queue ready to be spilled, avoid re-materializing it". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56837 91177308-0d34-0410-b5e6-96231b3b80d8
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