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a95cded1a3
Support a new assembler directive, .import_global, to declare imported global variables (i.e. those with external linkage and no initializer). The linker turns these into wasm imports. Patch by Jacob Gravelle Differential Revision: https://reviews.llvm.org/D26875 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@288296 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
342 B
LLVM
15 lines
342 B
LLVM
; RUN: llc < %s -asm-verbose=false | FileCheck %s
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target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
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target triple = "wasm32-unknown-unknown"
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; CHECK: .globl foo
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; CHECK-LABEL: foo:
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define void @foo() {
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ret void
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}
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; Check import directives - must be at the end of the file
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; CHECK: .import_global bar{{$}}
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@bar = external global i32
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