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Most users won't have to worry about this as all of the 'getOrInsertFunction' functions on Module will default to the program address space. An overload has been added to Function::Create to abstract away the details for most callers. This is based on https://reviews.llvm.org/D37054 but without the changes to make passing a Module to Function::Create() mandatory. I have also added some more tests and fixed the LLParser to accept call instructions for types in the program address space. Reviewed By: bjope Differential Revision: https://reviews.llvm.org/D47541 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@340519 91177308-0d34-0410-b5e6-96231b3b80d8
23 lines
1.0 KiB
LLVM
23 lines
1.0 KiB
LLVM
; RUN: not llvm-as %s -o /dev/null 2>&1 | FileCheck %s
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; RUN: llvm-as %s -data-layout=P42 -o - | llvm-dis - -o - | FileCheck %s -check-prefix PROGAS42
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; Check that numbered variables in a nonzero program address space 200 can be used in a call instruction
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define i8 @test_unnamed(i8(i32)*, i8(i32) addrspace(42)*) {
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; Calls with explicit address spaces are fine:
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call addrspace(0) i8 %0(i32 0)
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call addrspace(42) i8 %1(i32 0)
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; this call is fine if the program address space is 42
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call i8 %1(i32 0)
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; CHECK: call-nonzero-program-addrspace-2.ll:[[@LINE-1]]:11: error: '%1' defined with type 'i8 (i32) addrspace(42)*' but expected 'i8 (i32)*'
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ret i8 0
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}
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; PROGAS42: target datalayout = "P42"
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; PROGAS42: define i8 @test_unnamed(i8 (i32)*, i8 (i32) addrspace(42)*) addrspace(42) {
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; PROGAS42-NEXT: %3 = call addrspace(0) i8 %0(i32 0)
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; PROGAS42-NEXT: %4 = call addrspace(42) i8 %1(i32 0)
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; PROGAS42-NEXT: %5 = call addrspace(42) i8 %1(i32 0)
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; PROGAS42-NEXT: ret i8 0
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; PROGAS42-NEXT: }
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