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Diffstat (limited to 'test/CodeGen/X86/2009-04-13-2AddrAssert.ll')
| -rw-r--r-- | test/CodeGen/X86/2009-04-13-2AddrAssert.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2009-04-13-2AddrAssert.ll b/test/CodeGen/X86/2009-04-13-2AddrAssert.ll new file mode 100644 index 0000000..4362ba4 --- /dev/null +++ b/test/CodeGen/X86/2009-04-13-2AddrAssert.ll @@ -0,0 +1,16 @@ +; RUN: llc < %s +; rdar://6781755 +; PR3934 + +target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" +target triple = "x86_64-undermydesk-freebsd8.0" + +define i32 @main(i32 %argc, i8** nocapture %argv) nounwind { +entry: + %call = tail call i32 (...)* @getpid() ; <i32> [#uses=1] + %conv = trunc i32 %call to i16 ; <i16> [#uses=1] + %0 = tail call i16 asm "xchgb ${0:h}, ${0:b}","=Q,0,~{dirflag},~{fpsr},~{flags}"(i16 %conv) nounwind ; <i16> [#uses=0] + ret i32 undef +} + +declare i32 @getpid(...) |