diff options
Diffstat (limited to 'test/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll')
| -rw-r--r-- | test/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll b/test/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll new file mode 100644 index 0000000..6c4d629 --- /dev/null +++ b/test/CodeGen/CBackend/2002-08-26-IndirectCallTest.ll @@ -0,0 +1,17 @@ +; RUN: llc < %s -march=c + +; Indirect function call test... found by Joel & Brian +; + +@taskArray = external global i32* ; <i32**> [#uses=1] + +define void @test(i32 %X) { + %Y = add i32 %X, -1 ; <i32> [#uses=1] + %cast100 = sext i32 %Y to i64 ; <i64> [#uses=1] + %gep100 = getelementptr i32** @taskArray, i64 %cast100 ; <i32**> [#uses=1] + %fooPtr = load i32** %gep100 ; <i32*> [#uses=1] + %cast101 = bitcast i32* %fooPtr to void (i32)* ; <void (i32)*> [#uses=1] + call void %cast101( i32 1000 ) + ret void +} + |