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3f7706b5d2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17568 91177308-0d34-0410-b5e6-96231b3b80d8
46 lines
1.6 KiB
LLVM
46 lines
1.6 KiB
LLVM
; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
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; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
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; RUN: diff %t1.ll %t2.ll
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; This testcase is for testing illegal constant expressions.
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; Uncomment any code line below to test that the error is caught
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; See constexpr.ll in this directory for legal ones.
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;
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%somestr = constant [11x sbyte] c"hello world"
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;;---------------------------------------------------
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;; Illegal cast expressions
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;;---------------------------------------------------
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;missing attribute (global/constant) or type before operator
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;%casterr1 = cast int 0
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;%casterr2 = global cast int 0
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;missing or illegal initializer value for constant
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;%casterr3 = constant
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;%casterr4 = constant int 4.0
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;;
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;;---------------------------------------------------
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;; Illegal getelementptr expressions
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;;---------------------------------------------------
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;; return value must be a pointer to the element
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;%geperr1 = global sbyte getelementptr([11x sbyte]* %somestr, long 0, long 8)
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;; index types must be valid for pointer type
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;%geperr2 = global sbyte* getelementptr([11x sbyte]* %somestr, ubyte 0)
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;%geperr3 = global sbyte* getelementptr([11x sbyte]* %somestr, long 0, long 0, long 3)
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;; element accessed by index list must match return type
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;%geperr4 = global sbyte* getelementptr([11x sbyte]* %somestr)
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;%geperr5 = global sbyte* getelementptr([11x sbyte]* %somestr, long 0)
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;%geperr6 = global int* getelementptr([11x sbyte]* %somestr, long 0, long 0)
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;; Cannot use cast expression in pointer field of getelementptr
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;; (unlike the index fields, where it is legal)
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;%geperr7 = constant int* getelementptr (int* cast long 0, long 27)
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