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| author | Alon Zakai <alonzakai@gmail.com> | 2013-07-15 16:54:28 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2013-07-15 18:26:40 -0700 |
| commit | 52712de67e16d36dd9c1325850c05fd14b00c621 (patch) | |
| tree | d0da6ec4d4ba73a089fafb5bbd81106e04470304 /tests | |
| parent | 2a408cc988e83353556a910a7dfe3cf021d7cd44 (diff) | |
when we are calling an implemented function, call it using the signature it is implemented as, to avoid issues with LLVM casting for no reason
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/cases/sillyfuncast.ll | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/cases/sillyfuncast.ll b/tests/cases/sillyfuncast.ll new file mode 100644 index 00000000..36c26720 --- /dev/null +++ b/tests/cases/sillyfuncast.ll @@ -0,0 +1,23 @@ +; ModuleID = 'tests/hello_world.bc' +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-f80:32:32-n8:16:32-S128" +target triple = "i386-pc-linux-gnu" + +@.str = private unnamed_addr constant [15 x i8] c"hello, world!\0A\00", align 1 ; [#uses=1 type=[15 x i8]*] + +define void @doit() { + %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([15 x i8]* @.str, i32 0, i32 0)) ; [#uses=0 type=i32] + ret void +} + +define i32 @main() { +entry: + %retval = alloca i32, align 4 ; [#uses=1 type=i32*] + store i32 0, i32* %retval + %58 = tail call i32 bitcast (void ()* @doit to i32 ()*)() nounwind + ret i32 1 +} + +declare i32 @printf(i8*, ...) + + + |