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| author | Yiannis Tsiouris <gtsiour@softlab.ntua.gr> | 2013-03-25 13:47:46 +0000 |
|---|---|---|
| committer | Yiannis Tsiouris <gtsiour@softlab.ntua.gr> | 2013-03-25 13:47:46 +0000 |
| commit | dbb4adf13449fea1def3c3a01efc44dd53f8d310 (patch) | |
| tree | c0c34b6035f6f72a16f41cc636d2ceb70d38053b /llvm/test/CodeGen | |
| parent | 71de6dcb38935e8ff58024e14cffbcac2da86006 (diff) | |
| download | bcm5719-llvm-dbb4adf13449fea1def3c3a01efc44dd53f8d310.tar.gz bcm5719-llvm-dbb4adf13449fea1def3c3a01efc44dd53f8d310.zip | |
Add a GC plugin for Erlang
llvm-svn: 177867
Diffstat (limited to 'llvm/test/CodeGen')
| -rw-r--r-- | llvm/test/CodeGen/X86/GC/erlang-gc.ll | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/GC/erlang-gc.ll b/llvm/test/CodeGen/X86/GC/erlang-gc.ll new file mode 100644 index 00000000000..c55b7f6dcf6 --- /dev/null +++ b/llvm/test/CodeGen/X86/GC/erlang-gc.ll @@ -0,0 +1,25 @@ +; RUN: llc -mtriple=x86_64-linux-gnu < %s | FileCheck %s --check-prefix=CHECK64 +; RUN: llc -mtriple=i686-linux-gnu < %s | FileCheck %s --check-prefix=CHECK32 + +define i32 @main(i32 %x) nounwind gc "erlang" { + %puts = tail call i32 @foo(i32 %x) + ret i32 0 + +; CHECK64: .section .note.gc,"",@progbits +; CHECK64-NEXT: .align 8 +; CHECK64-NEXT: .short 1 # safe point count +; CHECK64-NEXT: .long .Ltmp0 # safe point address +; CHECK64-NEXT: .short 1 # stack frame size (in words) +; CHECK64-NEXT: .short 0 # stack arity +; CHECK64-NEXT: .short 0 # live root count + +; CHECK32: .section .note.gc,"",@progbits +; CHECK32-NEXT: .align 4 +; CHECK32-NEXT: .short 1 # safe point count +; CHECK32-NEXT: .long .Ltmp0 # safe point address +; CHECK32-NEXT: .short 3 # stack frame size (in words) +; CHECK32-NEXT: .short 0 # stack arity +; CHECK32-NEXT: .short 0 # live root count +} + +declare i32 @foo(i32) |
