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68d3ce72d2
Items which are known to be wrong/different vs GCC are marked as TODO and will be address in follow-up patches. llvm-svn: 366326
35 lines
1.1 KiB
ArmAsm
35 lines
1.1 KiB
ArmAsm
# RUN: llvm-mc -filetype=obj -triple=riscv32 < %s | llvm-dwarfdump -eh-frame - \
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# RUN: | FileCheck --check-prefixes=CHECK,RV32 %s
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# RUN: llvm-mc -filetype=obj -triple=riscv64 < %s | llvm-dwarfdump -eh-frame - \
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# RUN: | FileCheck --check-prefixes=CHECK,RV64 %s
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func:
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.cfi_startproc
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ret
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.cfi_endproc
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# CHECK: 00000000 00000010 ffffffff CIE
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# CHECK: Version: 1
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# CHECK: Augmentation: "zR"
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# CHECK: Code alignment factor: 1
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# TODO: gas uses -4 for the data alignment factor for both RV32 and RV64. They
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# do so on the basis that on RV64F, F registers may only be 4 bytes
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# (DWARF2_CIE_DATA_ALIGNMENT).
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# RV32: Data alignment factor: -4
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# RV64: Data alignment factor: -8
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# CHECK: Return address column: 1
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# Check the pointer encoding for address pointers used in FDE. This is set by
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# FDECFIEncoding and should be DW_EH_PE_pcrel | DW_EH_PE_sdata4 (0x1b).
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# CHECK: Augmentation data: 1B
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# CHECK: DW_CFA_def_cfa: reg2 +0
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#
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# CHECK: 00000014 00000010 00000018 FDE cie=00000018 pc=00000000...00000004
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# CHECK: DW_CFA_nop:
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# CHECK: DW_CFA_nop:
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# CHECK: DW_CFA_nop:
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