25 lines
876 B
LLVM
25 lines
876 B
LLVM
; Ensure "common global" with no addrspace is reported as an error
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; since the SPIR-V spec states:
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;
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; global variable declarations must always have an address space
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; specified and that address space cannot be `0`
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; RUN: llvm-as %s -o %t.bc
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; RUN: not llvm-spirv %t.bc 2>&1 \
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; RUN: | FileCheck %s --check-prefix=CHECK-ERROR
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; CHECK-ERROR: InvalidInstruction: Can't translate llvm instruction:
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; CHECK-ERROR-NEXT: Global variable cannot have Function storage class. Consider setting a proper address space.
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; CHECK-ERROR-NEXT: Original LLVM value:
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; CHECK-ERROR-NEXT: @CG = common global i32 0, align 4
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target datalayout = "e-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-n8:16:32:64"
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target triple = "spir64-unknown-unknown"
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@CG = common global i32 0, align 4
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define i32 @f() #0 {
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%1 = load i32, i32* @CG, align 4
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ret i32 %1
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}
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