Add new proposal tables for gcc

PROPOSAL/dedx_10172155838954094911.txt

PROPOSAL/dedx_12063338431758740406.txt

PROPOSAL/dedx_12189342379707962006.txt

PROPOSAL/dedx_12614682051876310074.txt

PROPOSAL/dedx_14246346570270754097.txt

PROPOSAL/dedx_14564991463032395493.txt

PROPOSAL/dedx_15702172360589046882.txt

PROPOSAL/dedx_15977847079177123982.txt

PROPOSAL/dedx_16168582669288742496.txt

PROPOSAL/dedx_16212263939617044578.txt

PROPOSAL/dedx_16256626472626890971.txt

PROPOSAL/dedx_347563411419917716.txt

PROPOSAL/dedx_4553925251737960117.txt

PROPOSAL/dedx_4637016477848635751.txt

PROPOSAL/dedx_6552046563851675342.txt

PROPOSAL/dedx_8769953452862890907.txt

PROPOSAL/disp_12416042880979578077.txt

PROPOSAL/disp_14515165317934654826.txt

PROPOSAL/disp_5010934571743408425.txt

PROPOSAL/dndx_10273342119860529999.txt