[lld] r266954 - [LTO] Another couple of tests for cases we already get right.

[Rafael Espíndola via llvm-commits]

You are converting the gold plugin tests to lld?

Cheers,
Rafael


On 21 April 2016 at 00:50, Davide Italiano via llvm-commits
<llvm-commits at lists.llvm.org> wrote:
> Author: davide
> Date: Wed Apr 20 23:50:08 2016
> New Revision: 266954
>
> URL: http://llvm.org/viewvc/llvm-project?rev=266954&view=rev
> Log:
> [LTO] Another couple of tests for cases we already get right.
>
> -> Drop linkage when converting to decl
> -> Handling of unnamed_addr.
>
> Added:
>     lld/trunk/test/ELF/lto/Inputs/drop-linkage.ll
>     lld/trunk/test/ELF/lto/drop-linkage.ll
>     lld/trunk/test/ELF/lto/unnamed-addr.ll
>
> Added: lld/trunk/test/ELF/lto/Inputs/drop-linkage.ll
> URL: http://llvm.org/viewvc/llvm-project/lld/trunk/test/ELF/lto/Inputs/drop-linkage.ll?rev=266954&view=auto
> ==============================================================================
> --- lld/trunk/test/ELF/lto/Inputs/drop-linkage.ll (added)
> +++ lld/trunk/test/ELF/lto/Inputs/drop-linkage.ll Wed Apr 20 23:50:08 2016
> @@ -0,0 +1,12 @@
> +target triple = "x86_64-unknown-linux-gnu"
> +target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
> +
> +$foo = comdat any
> +define linkonce void @foo() comdat {
> +  ret void
> +}
> +
> +define void @bar() {
> +  call void @foo()
> +  ret void
> +}
>
> Added: lld/trunk/test/ELF/lto/drop-linkage.ll
> URL: http://llvm.org/viewvc/llvm-project/lld/trunk/test/ELF/lto/drop-linkage.ll?rev=266954&view=auto
> ==============================================================================
> --- lld/trunk/test/ELF/lto/drop-linkage.ll (added)
> +++ lld/trunk/test/ELF/lto/drop-linkage.ll Wed Apr 20 23:50:08 2016
> @@ -0,0 +1,14 @@
> +target triple = "x86_64-unknown-linux-gnu"
> +target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
> +
> +; RUN: llc %s -o %t.s
> +; RUN: llvm-mc %t.s -o %t.o -filetype=obj
> +; RUN: llvm-as %p/Inputs/drop-linkage.ll -o %t2.o
> +; RUN: ld.lld %t.o %t2.o -o %t.so -save-temps -shared
> +; RUN: llvm-dis %t.so.lto.opt.bc -o - | FileCheck %s
> +
> +define void @foo() {
> +  ret void
> +}
> +
> +; CHECK: declare void @foo()
>
> Added: lld/trunk/test/ELF/lto/unnamed-addr.ll
> URL: http://llvm.org/viewvc/llvm-project/lld/trunk/test/ELF/lto/unnamed-addr.ll?rev=266954&view=auto
> ==============================================================================
> --- lld/trunk/test/ELF/lto/unnamed-addr.ll (added)
> +++ lld/trunk/test/ELF/lto/unnamed-addr.ll Wed Apr 20 23:50:08 2016
> @@ -0,0 +1,14 @@
> +; RUN: llvm-as %s -o %t.o
> +; RUN: ld.lld -m elf_x86_64 %t.o -o %t.so -save-temps -shared
> +; RUN: llvm-dis %t.so.lto.opt.bc -o - | FileCheck %s
> +
> +target triple = "x86_64-unknown-linux-gnu"
> +target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
> +
> + at a = internal unnamed_addr constant i8 42
> +
> +define i8* @f() {
> +  ret i8* @a
> +}
> +
> +; CHECK: @a = internal unnamed_addr constant i8 42
>
>
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