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AMDGPU: Fix bug causing crash due to invalid opencl version metadata. Differential Revision: https://reviews.llvm.org/D22526 llvm-svn: 276119
2016-07-20 22:38:06 +08:00
; RUN: llc -mtriple=amdgcn--amdhsa < %s | FileCheck %s
; check llc does not crash for invalid opencl version metadata
AMDGPU: Emit runtime metadata as a note element in .note section Currently runtime metadata is emitted as an ELF section with name .AMDGPU.runtime_metadata. However there is a standard way to convey vendor specific information about how to run an ELF binary, which is called vendor-specific note element (http://www.netbsd.org/docs/kernel/elf-notes.html). This patch lets AMDGPU backend emits runtime metadata as a note element in .note section. Differential Revision: https://reviews.llvm.org/D25781 llvm-svn: 286502
2016-11-11 05:18:49 +08:00
; CHECK: .section .note,#alloc
; CHECK-NEXT: .long 4
; CHECK-NEXT: .long {{.+}}
; CHECK-NEXT: .long 7
; CHECK-NEXT: .asciz "AMD"
AMDGPU: Fix bug causing crash due to invalid opencl version metadata. Differential Revision: https://reviews.llvm.org/D22526 llvm-svn: 276119
2016-07-20 22:38:06 +08:00
!opencl.ocl.version = !{!0}
!0 = !{}