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Fix two -Wnarrowing warnings in xtensa-tdep.h

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This fixes a couple of -Wnarrowing warnings in xtensa-tdep.h, by
introducing some casts to unsigned.

gdb/ChangeLog
2018-08-27  Tom Tromey  <tom@tromey.com>

	* xtensa-tdep.h (XTREG_END): Add cast to unsigned.
	(XTENSA_GDBARCH_TDEP_INSTANTIATE): Likewise.
This commit is contained in:
Tom Tromey 2018-08-07 13:07:21 -06:00
parent 7bc02706c3
commit ec40cf90a0
2 changed files with 7 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2018-08-27 Tom Tromey <tom@tromey.com>
* xtensa-tdep.h (XTREG_END): Add cast to unsigned.
(XTENSA_GDBARCH_TDEP_INSTANTIATE): Likewise.
2018-08-27 Tom Tromey <tom@tromey.com>
* tramp-frame.h (TRAMP_SENTINEL_INSN): Redefine.

4
gdb/xtensa-tdep.h
View file

@ -130,7 +130,7 @@ typedef struct
ct, bsz, sz, al, tnum, flg, cp, mas, fet, sto},
#define XTREG_END \
{0, 0, (xtensa_register_type_t) 0, (xtensa_register_group_t) 0, \
0, 0, 0, 0, -1, 0, 0, 0, 0, 0},
0, 0, 0, 0, (unsigned) -1, 0, 0, 0, 0, 0},
#define XTENSA_REGISTER_FLAGS_PRIVILEGED 0x0001
#define XTENSA_REGISTER_FLAGS_READABLE 0x0002
@ -228,7 +228,7 @@ struct gdbarch_tdep
#define XTENSA_GDBARCH_TDEP_INSTANTIATE(rmap,spillsz) \
{ \
0, /* target_flags */ \
-1, /* spill_location */ \
(unsigned) -1, /* spill_location */ \
(spillsz), /* spill_size */ \
0, /* unused */ \
(XSHAL_ABI == XTHAL_ABI_CALL0 \