diff --git a/test/LTO/Inputs/bcsection.macho.s b/test/LTO/X86/Inputs/bcsection.macho.s
similarity index 100%
rename from test/LTO/Inputs/bcsection.macho.s
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diff --git a/test/LTO/Inputs/bcsection.s b/test/LTO/X86/Inputs/bcsection.s
similarity index 100%
rename from test/LTO/Inputs/bcsection.s
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diff --git a/test/LTO/Inputs/invalid.ll.bc b/test/LTO/X86/Inputs/invalid.ll.bc
similarity index 100%
rename from test/LTO/Inputs/invalid.ll.bc
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diff --git a/test/LTO/Inputs/list-symbols.ll b/test/LTO/X86/Inputs/list-symbols.ll
similarity index 100%
rename from test/LTO/Inputs/list-symbols.ll
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diff --git a/test/LTO/attrs.ll b/test/LTO/X86/attrs.ll
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diff --git a/test/LTO/bcsection.ll b/test/LTO/X86/bcsection.ll
similarity index 100%
rename from test/LTO/bcsection.ll
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diff --git a/test/LTO/cfi_endproc.ll b/test/LTO/X86/cfi_endproc.ll
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diff --git a/test/LTO/current-section.ll b/test/LTO/X86/current-section.ll
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diff --git a/test/LTO/diagnostic-handler-remarks.ll b/test/LTO/X86/diagnostic-handler-remarks.ll
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rename from test/LTO/diagnostic-handler-remarks.ll
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diff --git a/test/LTO/invalid.ll b/test/LTO/X86/invalid.ll
similarity index 100%
rename from test/LTO/invalid.ll
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diff --git a/test/LTO/jump-table-type.ll b/test/LTO/X86/jump-table-type.ll
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rename from test/LTO/jump-table-type.ll
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diff --git a/test/LTO/keep-used-puts-during-instcombine.ll b/test/LTO/X86/keep-used-puts-during-instcombine.ll
similarity index 100%
rename from test/LTO/keep-used-puts-during-instcombine.ll
rename to test/LTO/X86/keep-used-puts-during-instcombine.ll
diff --git a/test/LTO/linkonce_odr_func.ll b/test/LTO/X86/linkonce_odr_func.ll
similarity index 100%
rename from test/LTO/linkonce_odr_func.ll
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diff --git a/test/LTO/list-symbols.ll b/test/LTO/X86/list-symbols.ll
similarity index 100%
rename from test/LTO/list-symbols.ll
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diff --git a/test/LTO/lit.local.cfg b/test/LTO/X86/lit.local.cfg
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diff --git a/test/LTO/no-undefined-puts-when-implemented.ll b/test/LTO/X86/no-undefined-puts-when-implemented.ll
similarity index 100%
rename from test/LTO/no-undefined-puts-when-implemented.ll
rename to test/LTO/X86/no-undefined-puts-when-implemented.ll
diff --git a/test/LTO/private-symbol.ll b/test/LTO/X86/private-symbol.ll
similarity index 100%
rename from test/LTO/private-symbol.ll
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diff --git a/test/LTO/runtime-library.ll b/test/LTO/X86/runtime-library.ll
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rename from test/LTO/runtime-library.ll
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diff --git a/test/LTO/symver-asm.ll b/test/LTO/X86/symver-asm.ll
similarity index 100%
rename from test/LTO/symver-asm.ll
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diff --git a/test/LTO/triple-init.ll b/test/LTO/X86/triple-init.ll
similarity index 100%
rename from test/LTO/triple-init.ll
rename to test/LTO/X86/triple-init.ll