7ce1c4da77
Create an internal alias with the original name for static functions that are renamed in promoteInternals to avoid breaking inline assembly references to them. Relands 700d07f8ce6f2879610fd6b6968b05c6f17bb915 with -msvc targets fixed. Link: https://github.com/ClangBuiltLinux/linux/issues/1354 Reviewed By: nickdesaulniers, pcc Differential Revision: https://reviews.llvm.org/D104058
36 lines
1.2 KiB
LLVM
36 lines
1.2 KiB
LLVM
; REQUIRES: x86-registered-target
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; RUN: opt -thinlto-bc -thinlto-split-lto-unit -o %t %s
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; RUN: llvm-modextract -b -n 0 -o %t0 %t
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; RUN: llvm-modextract -b -n 1 -o %t1 %t
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; RUN: not llvm-modextract -b -n 2 -o - %t 2>&1 | FileCheck --check-prefix=ERROR %s
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; RUN: llvm-dis -o - %t0 | FileCheck --check-prefix=M0 %s
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; RUN: llvm-dis -o - %t1 | FileCheck --check-prefix=M1 %s
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; RUN: llvm-bcanalyzer -dump %t0 | FileCheck --check-prefix=BCA0 %s
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; RUN: llvm-bcanalyzer -dump %t1 | FileCheck --check-prefix=BCA1 %s
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target triple = "x86_64-unknown-linux-gnu"
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; ERROR: llvm-modextract: error: module index out of range; bitcode file contains 2 module(s)
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; BCA0: <GLOBALVAL_SUMMARY_BLOCK
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; BCA1-NOT: <GLOBALVAL_SUMMARY_BLOCK
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; M0: @g = external global void ()*{{$}}
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; M1: @g = global void ()* @f.13757e0fb71915e385efa4dc9d1e08fd, !type !0
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@g = global void ()* @f, !type !0
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; M0: define hidden void @f.13757e0fb71915e385efa4dc9d1e08fd()
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; M1: declare hidden void @f.13757e0fb71915e385efa4dc9d1e08fd()
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define internal void @f() {
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call void @f2()
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ret void
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}
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; M0: define internal void @f2()
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define internal void @f2() {
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ret void
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}
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; M1: !0 = !{i32 0, !"typeid"}
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!0 = !{i32 0, !"typeid"}
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