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Yao Qi 7d45f3df96 Fetch lazy value before calling val_print
As reported in PR 21165,

(gdb) info locals^M
gv = /home/yao/SourceCode/gnu/gdb/git/gdb/value.c:372: internal-error: int value_bits_any_optimized_out(const value*, int, int): Assertion `!value->lazy' failed.^M
A problem internal to GDB has been detected,^M
further debugging may prove unreliable.^M
Quit this debugging session? (y or n) FAIL: gdb.ada/info_locals_renaming.exp: info locals (GDB internal error)
Resyncing due to internal error.

This internal error is caused by e8b24d9 (Remove parameter valaddr from
la_val_print).  Commit e8b24d9 removes some calls to
value_contents_for_printing, but value_fetch_lazy is not called, so the
internal error above is triggered.  This patch adds value_fetch_lazy
call before val_print.

gdb:

2017-03-03  Yao Qi  <yao.qi@linaro.org>

	PR gdb/21165
	* ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
	value is lazy.
	* valprint.c (common_val_print): Likewise.
2017-03-03 17:16:19 +00:00
bfd Fix thinko in previous changelog entry. 2017-03-03 10:22:16 +00:00
binutils Support merging build notes in sections without the SHF_GNU_BUILD_NOTE flag set. 2017-03-02 17:10:20 +00:00
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gas GAS: Fix bogus "attempt to move .org backwards" relaxation errors 2017-03-02 01:44:07 +00:00
gdb Fetch lazy value before calling val_print 2017-03-03 17:16:19 +00:00
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include Add support for displaying and merging GNU_BUILD_NOTEs. 2017-03-01 11:09:46 +00:00
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ld Make the linker fail if asked to create more than 1^16 ordinal values for PE targets. 2017-03-03 11:35:03 +00:00
libdecnumber
libiberty Sync libiberty sources with GCC mainline. 2017-03-01 15:09:29 +00:00
opcodes GDB: Add support for the new set/show disassembler-options commands. 2017-02-28 12:32:07 -06:00
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sim Add missing smov support, and clean up existing umov support. 2017-02-25 20:06:36 -08:00
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