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llvm-mirror/test/ExecutionEngine/2009-01-29-PartSet.ll
Zhou Sheng 7b7326f3ce This is case is to uncover the bug in IntrinsicLowering.cpp,
the LowerPartSet(). It didn't handle the situation correctly when 
the low, high argument values are in reverse order (low > high) 
with 'Val' type is i32 (a corner case).

llvm-svn: 63386
2009-01-30 08:59:51 +00:00

18 lines
794 B
LLVM

; RUN: llvm-as %s -o - | lli -force-interpreter | grep FF8F
; ModuleID = 'partset.c.bc'
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-s0:64:64-f80:128:128"
target triple = "x86_64-unknown-linux-gnu"
@.str = internal constant [4 x i8] c"%X\0A\00" ; <[4 x i8]*> [#uses=1]
define i32 @main() nounwind {
entry:
%part_set = tail call i32 @llvm.part.set.i32.i8( i32 65535, i8 1, i32 7, i32 4 ) ; <i32> [#uses=1]
%tmp4 = tail call i32 (i8*, ...)* @printf( i8* noalias getelementptr ([4 x i8]* @.str, i32 0, i64 0), i32 %part_set ) nounwind ; <i32> [#uses=0]
ret i32 0
}
declare i32 @llvm.part.set.i32.i8(i32, i8, i32, i32) nounwind readnone
declare i32 @printf(i8*, ...) nounwind