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| author | Dimitry Andric <dim@FreeBSD.org> | 2017-06-10 13:44:06 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-06-10 13:44:06 +0000 |
| commit | 7ab83427af0f77b59941ceba41d509d7d097b065 (patch) | |
| tree | cc41c05b1db454e3d802f34df75e636ee922ad87 /test/Linker | |
| parent | d288ef4c1788d3a951a7558c68312c2d320612b1 (diff) | |
| download | src-7ab83427af0f77b59941ceba41d509d7d097b065.tar.gz src-7ab83427af0f77b59941ceba41d509d7d097b065.zip | |
Vendor import of llvm trunk r305145:vendor/llvm/llvm-trunk-r305145
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=319780
svn path=/vendor/llvm/llvm-trunk-r305145/; revision=319781; tag=vendor/llvm/llvm-trunk-r305145
Diffstat (limited to 'test/Linker')
| -rw-r--r-- | test/Linker/Inputs/thumb.ll | 16 | ||||
| -rw-r--r-- | test/Linker/link-arm-and-thumb.ll | 23 |
2 files changed, 39 insertions, 0 deletions
diff --git a/test/Linker/Inputs/thumb.ll b/test/Linker/Inputs/thumb.ll new file mode 100644 index 000000000000..e15fb26a8c7e --- /dev/null +++ b/test/Linker/Inputs/thumb.ll @@ -0,0 +1,16 @@ +target triple = "thumbv7-linux-gnueabihf" + +define i32 @foo(i32 %a, i32 %b) #0 { +entry: + %add = add i32 %a, %b + ret i32 %add +} + +define i32 @bar(i32 %a, i32 %b) #1 { +entry: + %add = add i32 %a, %b + ret i32 %add +} + +attributes #0 = { "target-features"="-thumb-mode" } +attributes #1 = { "target-features"="+thumb-mode" } diff --git a/test/Linker/link-arm-and-thumb.ll b/test/Linker/link-arm-and-thumb.ll new file mode 100644 index 000000000000..a90f2128e443 --- /dev/null +++ b/test/Linker/link-arm-and-thumb.ll @@ -0,0 +1,23 @@ +; RUN: llvm-as %s -o %t1.bc +; RUN: llvm-as %p/Inputs/thumb.ll -o %t2.bc +; RUN: llvm-link %t1.bc %t2.bc -S 2> %t3.out | FileCheck %s +; RUN: FileCheck --allow-empty --input-file %t3.out --check-prefix STDERR %s + +target triple = "armv7-linux-gnueabihf" + +declare i32 @foo(i32 %a, i32 %b); + +define i32 @main() { +entry: + %add = call i32 @foo(i32 10, i32 20) + ret i32 %add +} + +; CHECK: define i32 @main() { +; CHECK: define i32 @foo(i32 %a, i32 %b) [[ARM_ATTRS:#[0-9]+]] +; CHECK: define i32 @bar(i32 %a, i32 %b) [[THUMB_ATTRS:#[0-9]+]] + +; CHECK: attributes [[ARM_ATTRS]] = { "target-features"="-thumb-mode" } +; CHECK: attributes [[THUMB_ATTRS]] = { "target-features"="+thumb-mode" } + +; STDERR-NOT: warning: Linking two modules of different target triples: |