diff --git a/backup-compiler/.clang-format b/sbc/.clang-format
similarity index 100%
rename from backup-compiler/.clang-format
rename to sbc/.clang-format
diff --git a/backup-compiler/.gitignore b/sbc/.gitignore
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rename from backup-compiler/.gitignore
rename to sbc/.gitignore
diff --git a/backup-compiler/Makefile b/sbc/Makefile
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rename from backup-compiler/Makefile
rename to sbc/Makefile
diff --git a/backup-compiler/asm_gen.ts b/sbc/asm_gen.ts
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rename from backup-compiler/asm_gen.ts
rename to sbc/asm_gen.ts
diff --git a/backup-compiler/ast.ts b/sbc/ast.ts
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rename from backup-compiler/ast.ts
rename to sbc/ast.ts
diff --git a/backup-compiler/deno.jsonc b/sbc/deno.jsonc
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rename from backup-compiler/deno.jsonc
rename to sbc/deno.jsonc
diff --git a/backup-compiler/deno.lock b/sbc/deno.lock
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rename from backup-compiler/deno.lock
rename to sbc/deno.lock
diff --git a/backup-compiler/entry.c b/sbc/entry.c
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rename from backup-compiler/entry.c
rename to sbc/entry.c
diff --git a/backup-compiler/front.ts b/sbc/front.ts
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rename from backup-compiler/front.ts
rename to sbc/front.ts
diff --git a/backup-compiler/lib.c b/sbc/lib.c
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rename from backup-compiler/lib.c
rename to sbc/lib.c
diff --git a/backup-compiler/lir.ts b/sbc/lir.ts
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rename from backup-compiler/lir.ts
rename to sbc/lir.ts
diff --git a/backup-compiler/lir_gen.ts b/sbc/lir_gen.ts
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rename from backup-compiler/lir_gen.ts
rename to sbc/lir_gen.ts
diff --git a/backup-compiler/lir_optimize.ts b/sbc/lir_optimize.ts
similarity index 100%
rename from backup-compiler/lir_optimize.ts
rename to sbc/lir_optimize.ts
diff --git a/backup-compiler/main.ts b/sbc/main.ts
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rename from backup-compiler/main.ts
rename to sbc/main.ts
diff --git a/backup-compiler/mir.ts b/sbc/mir.ts
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rename from backup-compiler/mir.ts
rename to sbc/mir.ts
diff --git a/backup-compiler/mir_gen.ts b/sbc/mir_gen.ts
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rename from backup-compiler/mir_gen.ts
rename to sbc/mir_gen.ts
diff --git a/backup-compiler/program.sbl b/sbc/program.sbl
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rename from backup-compiler/program.sbl
rename to sbc/program.sbl
diff --git a/backup-compiler/ty.ts b/sbc/ty.ts
similarity index 100%
rename from backup-compiler/ty.ts
rename to sbc/ty.ts