Fix a regular expression problem when recognizing labels for string substitution.
Fix a regular expression problem when recognizing labels for string substitution.

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extra : convert_revision : ba398e1b434efda28882f159d5a4419302276371

Weil0ng/gem5,briancoutinho0905/2dsampling,aclifton/cpeg853-gem5,joerocklin/gem5,gem5/gem5,cancro7/gem5,SanchayanMaity/gem5,samueldotj/TeeRISC-Simulator,TUD-OS/gem5-dtu,cancro7/gem5,samueldotj/TeeRISC-Simulator,markoshorro/gem5,HwisooSo/gemV-update,kaiyuanl/gem5,KuroeKurose/gem5,austinharris/gem5-riscv,qizenguf/MLC-STT,powerjg/gem5-ci-test,cancro7/gem5,austinharris/gem5-riscv,gedare/gem5,TUD-OS/gem5-dtu,gedare/gem5,SanchayanMaity/gem5,markoshorro/gem5,aclifton/cpeg853-gem5,aclifton/cpeg853-gem5,briancoutinho0905/2dsampling,markoshorro/gem5,rjschof/gem5,qizenguf/MLC-STT,sobercoder/gem5,samueldotj/TeeRISC-Simulator,TUD-OS/gem5-dtu,SanchayanMaity/gem5,briancoutinho0905/2dsampling,joerocklin/gem5,zlfben/gem5,kaiyuanl/gem5,TUD-OS/gem5-dtu,rjschof/gem5,yb-kim/gemV,KuroeKurose/gem5,sobercoder/gem5,gedare/gem5,markoshorro/gem5,yb-kim/gemV,sobercoder/gem5,cancro7/gem5,gedare/gem5,powerjg/gem5-ci-test,Weil0ng/gem5,rjschof/gem5,rallylee/gem5,aclifton/cpeg853-gem5,powerjg/gem5-ci-test,HwisooSo/gemV-update,zlfben/gem5,yb-kim/gemV,qizenguf/MLC-STT,samueldotj/TeeRISC-Simulator,qizenguf/MLC-STT,rallylee/gem5,yb-kim/gemV,powerjg/gem5-ci-test,TUD-OS/gem5-dtu,sobercoder/gem5,joerocklin/gem5,austinharris/gem5-riscv,kaiyuanl/gem5,rjschof/gem5,markoshorro/gem5,austinharris/gem5-riscv,yb-kim/gemV,briancoutinho0905/2dsampling,samueldotj/TeeRISC-Simulator,austinharris/gem5-riscv,powerjg/gem5-ci-test,SanchayanMaity/gem5,zlfben/gem5,sobercoder/gem5,HwisooSo/gemV-update,zlfben/gem5,KuroeKurose/gem5,kaiyuanl/gem5,kaiyuanl/gem5,briancoutinho0905/2dsampling,KuroeKurose/gem5,HwisooSo/gemV-update,Weil0ng/gem5,rjschof/gem5,rallylee/gem5,kaiyuanl/gem5,gedare/gem5,SanchayanMaity/gem5,rallylee/gem5,zlfben/gem5,qizenguf/MLC-STT,rallylee/gem5,KuroeKurose/gem5,Weil0ng/gem5,cancro7/gem5,KuroeKurose/gem5,markoshorro/gem5,HwisooSo/gemV-update,HwisooSo/gemV-update,qizenguf/MLC-STT,austinharris/gem5-riscv,powerjg/gem5-ci-test,zlfben/gem5,joerocklin/gem5,sobercoder/gem5,Weil0ng/gem5,briancoutinho0905/2dsampling,Weil0ng/gem5,yb-kim/gemV,cancro7/gem5,Weil0ng/gem5,SanchayanMaity/gem5,joerocklin/gem5,rallylee/gem5,SanchayanMaity/gem5,KuroeKurose/gem5,gem5/gem5,powerjg/gem5-ci-test,austinharris/gem5-riscv,aclifton/cpeg853-gem5,gem5/gem5,joerocklin/gem5,HwisooSo/gemV-update,yb-kim/gemV,TUD-OS/gem5-dtu,gedare/gem5,rjschof/gem5,gem5/gem5,gedare/gem5,markoshorro/gem5,rjschof/gem5,yb-kim/gemV,aclifton/cpeg853-gem5,qizenguf/MLC-STT,gem5/gem5,TUD-OS/gem5-dtu,joerocklin/gem5,joerocklin/gem5,zlfben/gem5,gem5/gem5,sobercoder/gem5,cancro7/gem5,samueldotj/TeeRISC-Simulator,samueldotj/TeeRISC-Simulator,aclifton/cpeg853-gem5,rallylee/gem5,kaiyuanl/gem5,gem5/gem5,briancoutinho0905/2dsampling