diff options
| author | Anton Korobeynikov <asl@math.spbu.ru> | 2008-09-08 21:14:36 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2008-09-08 21:14:36 +0000 |
| commit | 369bbbb421b296400c70f8b0a79d20e08dc4c09b (patch) | |
| tree | 7fbbcb0c4ade6bba8e907fc3924494f56354cb9f /test/CodeGen | |
| parent | b9fb005246252bd00895f7080353e7753f4e58dc (diff) | |
| download | external_llvm-369bbbb421b296400c70f8b0a79d20e08dc4c09b.zip external_llvm-369bbbb421b296400c70f8b0a79d20e08dc4c09b.tar.gz external_llvm-369bbbb421b296400c70f8b0a79d20e08dc4c09b.tar.bz2 | |
Reapply 55902: Add test for checking proper lowering of eh_return & unwind init intrinsics on 32bit x86 targets
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55960 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/X86/2008-08-31-EH_RETURN32.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2008-08-31-EH_RETURN32.ll b/test/CodeGen/X86/2008-08-31-EH_RETURN32.ll new file mode 100644 index 0000000..e22b647 --- /dev/null +++ b/test/CodeGen/X86/2008-08-31-EH_RETURN32.ll @@ -0,0 +1,17 @@ +; Check that eh_return & unwind_init were properly lowered +; RUN: llvm-as < %s | llc | grep %ebp | count 9 +; RUN: llvm-as < %s | llc | grep %ecx | count 5 + +target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64" +target triple = "i386-pc-linux" + +define i8* @test(i32 %a, i8* %b) { +entry: + call void @llvm.eh.unwind.init() + %foo = alloca i32 + call void @llvm.eh.return.i32(i32 %a, i8* %b) + unreachable +} + +declare void @llvm.eh.return.i32(i32, i8*) +declare void @llvm.eh.unwind.init() |