[LLVMbugs] [Bug 18419] New: OpenCL address space for images

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=18419

            Bug ID: 18419
           Summary: OpenCL address space for images
           Product: clang
           Version: trunk
          Hardware: All
                OS: All
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: LLVM Codegen
          Assignee: unassignedclangbugs at nondot.org
          Reporter: pedro.ferreira at imgtec.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

Created attachment 11840
  --> http://llvm.org/bugs/attachment.cgi?id=11840&action=edit
Patch to fix funcionality

Hello,

The OpenCL specification states that images are allocated from the global
address space (6.5.1 of the OpenCL 1.2 specification).
The attached patch (against r198691) makes clang construct the image arguments
in the global address space and generate the argument metadata with the correct
address space descriptor. 

Thanks,
Pedro

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