ref: a09f2d4115cd65b4bbe242421bccabf2f8dba25e
dir: /test/link/section-union/bad-types.out/
error: Section "conflicting types" is defined with conflicting types HRAM and WRAM0 --- ERROR: <stdin>(18): Section already exists but with type HRAM FATAL: <stdin>(18): Cannot create section "conflicting types" (1 error)