Add support of DW_OP_GNU_variable_value to DWARF assembler
gdb/testsuite/ChangeLog: * lib/dwarf.exp: Add support for DW_OP_GNU_variable_value.
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2018-08-18 Kevin Buettner <kevinb@redhat.com>
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* lib/dwarf.exp: Add support for DW_OP_GNU_variable_value.
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2018-08-17 Alan Hayward <alan.hayward@arm.com>
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PR gdb/18931
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@ -962,6 +962,20 @@ namespace eval Dwarf {
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_op .sleb128 [lindex $line 2]
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}
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DW_OP_GNU_variable_value {
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if {[llength $line] != 2} {
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error "usage: $opcode LABEL"
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}
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# Here label is a section offset.
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set label [lindex $line 1]
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if { $_cu_version == 2 } {
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_op .${_cu_addr_size}byte $label
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} else {
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_op .${_cu_offset_size}byte $label
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}
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}
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DW_OP_deref_size {
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if {[llength $line] != 2} {
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error "usage: DW_OP_deref_size SIZE"
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