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SUSE:SLE-12:Update
gdb.5814
gdb-rhbz1420304-s390x-26of35.patch
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File gdb-rhbz1420304-s390x-26of35.patch of Package gdb.5814
commit f65e204425b5b46a5927d9501c42f25d98a866ce Author: Andreas Arnez <arnez@linux.vnet.ibm.com> Date: Tue Jun 13 15:20:32 2017 +0200 write_pieced_value: Notify memory_changed observers So far write_pieced_value uses write_memory when writing memory pieces to the target. However, this is a case where GDB potentially overwrites a watchpoint value. In such a case write_memory_with_notification should be used instead, so that memory_changed observers get notified. gdb/ChangeLog: * dwarf2loc.c (write_pieced_value): When writing the data for a memory piece, use write_memory_with_notification instead of write_memory. ### a/gdb/ChangeLog ### b/gdb/ChangeLog ## -1,5 +1,11 @@ 2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com> + * dwarf2loc.c (write_pieced_value): When writing the data for a + memory piece, use write_memory_with_notification instead of + write_memory. + +2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com> + * valops.c (read_value_memory): Change embedded_offset to represent a bit offset instead of a byte offset. * value.h (read_value_memory): Adjust comment. --- a/gdb/dwarf2loc.c +++ b/gdb/dwarf2loc.c @@ -2025,9 +2025,9 @@ write_pieced_value (struct value *to, struct value *from) && offset % 8 == 0) { /* Everything is byte-aligned; no buffer needed. */ - write_memory (start_addr, - contents + offset / 8, - this_size_bits / 8); + write_memory_with_notification (start_addr, + contents + offset / 8, + this_size_bits / 8); break; } @@ -2054,7 +2054,8 @@ write_pieced_value (struct value *to, struct value *from) copy_bitwise (buffer.data (), bits_to_skip % 8, contents, offset, this_size_bits, bits_big_endian); - write_memory (start_addr, buffer.data (), this_size); + write_memory_with_notification (start_addr, buffer.data (), + this_size); } break; default:
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