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| author | Tom de Vries <tdevries@suse.de> | 2021-05-19 17:46:24 +0200 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2021-05-19 17:46:24 +0200 |
| commit | 8f09aa5ba86b4a57972c0b99d7063a3a0d0b2550 (patch) | |
| tree | b6f735ff830eca6b866cad581fd5285b043a7198 /gdb/cli/cli-script.c | |
| parent | ee22a1a31d3432bb40b67229f75ae7c2a271e38e (diff) | |
| download | gdb-8f09aa5ba86b4a57972c0b99d7063a3a0d0b2550.zip gdb-8f09aa5ba86b4a57972c0b99d7063a3a0d0b2550.tar.gz gdb-8f09aa5ba86b4a57972c0b99d7063a3a0d0b2550.tar.bz2 | |
sim: ppc: fix some Wunused-function warnings
When compiling with --enable-werror and CFLAGS="-O0 -g -Wall", we run into:
...
In file included from src/sim/ppc/cpu.h:251:0,
from src/sim/ppc/emul_generic.h:24,
from src/sim/ppc/emul_generic.c:24:
src/sim/ppc/cpu.c:76:1: error: 'cpu_create' defined but not used \
[-Werror=unused-function]
cpu_create(psim *system,
^~~~~~~~~~
...
The function is defined as:
...
INLINE_CPU\
(cpu *)
cpu_create(psim *system,
...
which expands to:
...
static cpu * __attribute__((__unused__))
cpu_create(psim *system,
...
The problem is that gcc does not associate the attribute to the function.
I've filed a PR about this ( PR gcc/100670 ), which may or may not be valid.
Work around/fix this by modifying the INLINE_* definitions in inline.h to move
UNUSED to the start such that we have:
...
__attribute__((__unused__)) static cpu *
cpu_create(psim *system,
...
Diffstat (limited to 'gdb/cli/cli-script.c')
0 files changed, 0 insertions, 0 deletions