30 lines
1.2 KiB
LLVM
30 lines
1.2 KiB
LLVM
; Test combined function index generation for ThinLTO via llvm-lto.
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; RUN: opt -module-summary %s -o %t.o
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; RUN: opt -module-summary %p/Inputs/thinlto.ll -o %t2.o
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; RUN: llvm-lto -thinlto -o %t3 %t.o %t2.o
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; RUN: llvm-bcanalyzer -dump %t3.thinlto.bc | FileCheck %s --check-prefix=COMBINED
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; RUN: not test -e %t3
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; COMBINED: <MODULE_STRTAB_BLOCK
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; COMBINED-NEXT: <ENTRY {{.*}} record string = '{{.*}}thinlto.ll.tmp{{.*}}.o'
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; COMBINED-NEXT: <ENTRY {{.*}} record string = '{{.*}}thinlto.ll.tmp{{.*}}.o'
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; COMBINED-NEXT: </MODULE_STRTAB_BLOCK
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; COMBINED-NEXT: <GLOBALVAL_SUMMARY_BLOCK
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; COMBINED-NEXT: <VERSION
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; COMBINED-NEXT: <COMBINED
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; COMBINED-NEXT: <COMBINED
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; COMBINED-NEXT: </GLOBALVAL_SUMMARY_BLOCK
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; COMBINED-NEXT: <VALUE_SYMTAB
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; Check that the format is: op0=valueid, op1=offset, op2=funcguid,
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; where funcguid is the lower 64 bits of the function name MD5.
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; COMBINED-NEXT: <COMBINED_ENTRY abbrevid={{[0-9]+}} op0={{1|2}} op1={{-3706093650706652785|-5300342847281564238}}
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; COMBINED-NEXT: <COMBINED_ENTRY abbrevid={{[0-9]+}} op0={{1|2}} op1={{-3706093650706652785|-5300342847281564238}}
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; COMBINED-NEXT: </VALUE_SYMTAB
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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define void @f() {
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entry:
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ret void
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}
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