[InstrRef] Preserve debug instr num in aarch64-expand-pseudo LOADgot expansion #10107
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…expansion (llvm#128081) The aarch64-expand-pseudo pass expands the LOADgot instruction to an ADRP instruction and a LDRXui instruction. If the LOADgot had a debug-instr-number, the pass doesn't preserve this to the new expansion. This patch fixes the issue by making sure the debug-instr-number is correctly applied to the LDRXui instruction generated. (cherry picked from commit b3c51db)
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rastogishubham
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The aarch64-expand-pseudo pass expands the LOADgot instruction to an ADRP instruction and a LDRXui instruction. If the LOADgot had a debug-instr-number, the pass doesn't preserve this to the new expansion.
This patch fixes the issue by making sure the debug-instr-number is correctly applied to the LDRXui instruction generated.
(cherry picked from commit b3c51db)