cmd/compile: remove useless declaration of llit
cmd/compile: remove useless declaration of llit

Accidentally added in https://golang.org/cl/20242.

This is in preparation for transformation by an automated tool.

Passes toolstash -cmp.

Update #14473.

Change-Id: I28c637d220df3ccaa8e368bfbea7282a6e66662e
Reviewed-on: https://go-review.googlesource.com/20402
Run-TryBot: Ian Lance Taylor <87e9c6d529889242b7e184afb632328636553ab4@golang.org>
Reviewed-by: Brad Fitzpatrick <ae9783c0b0efc69cd85ab025ddd17aa44cdc4aa5@golang.org>
TryBot-Result: Gobot Gobot <66cb808b70d30c07676d5e946fee83fd561249e5@golang.org>

vanloswang/go,4ad/go,goodlang/good,ganboing/go-esx,goodlang/good,vanloswang/go,theif519/go,golang/go,cloudflare/go,CAFxX/go,linux-on-ibm-z/go,derekmarcotte/go,vsekhar/elastic-go,Samurais/go,Cofyc/go,codestation/go,codestation/go,derekmarcotte/go,josharian/go,vsekhar/elastic-go,goodlang/good,codestation/go,ganboing/go-esx,nawawi/go,ImJasonH/go,akutz/go,nawawi/go,CAFxX/go,vanloswang/go,ImJasonH/go,akutz/go,nawawi/go,momchil-velikov/go,josharian/go,vsekhar/elastic-go,ganboing/go-esx,linux-on-ibm-z/go,Samurais/go,momchil-velikov/go,cloudflare/go,nawawi/go,polyverse-security/go,codestation/go,polyverse-security/go,miolini/go,linux-on-ibm-z/go,christopher-henderson/Go,Samurais/go,miolini/go,vsekhar/elastic-go,Samurais/go,derekmarcotte/go,Cofyc/go,theif519/go,derekmarcotte/go,josharian/go,codestation/go,theif519/go,cloudflare/go,akutz/go,codestation/go,suncycheng/go,CAFxX/go,akutz/go,golang/go,golang/go,derekmarcotte/go,nawawi/go,vsekhar/elastic-go,josharian/go,linux-on-ibm-z/go,suncycheng/go,Cofyc/go,CAFxX/go,4ad/go,vsekhar/elastic-go,polyverse-security/go,momchil-velikov/go,ImJasonH/go,vsekhar/elastic-go,golang/go,theif519/go,theif519/go,linux-on-ibm-z/go,theif519/go,vanloswang/go,polyverse-security/go,ImJasonH/go,suncycheng/go,linux-on-ibm-z/go,josharian/go,cloudflare/go,suncycheng/go,nawawi/go,vanloswang/go,miolini/go,polyverse-security/go,polyverse-security/go,vanloswang/go,Cofyc/go,Samurais/go,theif519/go,4ad/go,derekmarcotte/go,goodlang/good,cloudflare/go,ImJasonH/go,cloudflare/go,cloudflare/go,theif519/go,CAFxX/go,suncycheng/go,miolini/go,ganboing/go-esx,4ad/go,Samurais/go,josharian/go,CAFxX/go,Samurais/go,4ad/go,derekmarcotte/go,nawawi/go,ImJasonH/go,polyverse-security/go,ganboing/go-esx,miolini/go,momchil-velikov/go,akutz/go,momchil-velikov/go,ganboing/go-esx,vsekhar/elastic-go,miolini/go,4ad/go,momchil-velikov/go,linux-on-ibm-z/go,Cofyc/go,nawawi/go,miolini/go,codestation/go,Cofyc/go,suncycheng/go,momchil-velikov/go,suncycheng/go,josharian/go,goodlang/good,Samurais/go,Cofyc/go,josharian/go,momchil-velikov/go,suncycheng/go,golang/go,golang/go,4ad/go,CAFxX/go,cloudflare/go,ImJasonH/go,ganboing/go-esx,golang/go,golang/go,4ad/go,akutz/go,vanloswang/go,vanloswang/go,CAFxX/go,linux-on-ibm-z/go,codestation/go,akutz/go,derekmarcotte/go,miolini/go,polyverse-security/go,goodlang/good,goodlang/good,ganboing/go-esx,ImJasonH/go,Cofyc/go,akutz/go,goodlang/good