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sim: frv: enable warnings in memory.c

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Fix one minor pointer-sign warning to enable warnings in general
for this file.  Reading the data as signed and then returning it
as unsigned should be functionally the same in this case.
This commit is contained in:
Mike Frysinger
2023-12-19 06:49:41 -05:00
parent 90bfe9e2b4
commit 06f05f3585
3 changed files with 1 additions and 3 deletions
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1
sim/Makefile.in
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@@ -2273,7 +2273,6 @@ testsuite_common_CPPFLAGS = \
@SIM_ENABLE_ARCH_examples_TRUE@ $(SIM_COMMON_LIBS)
@SIM_ENABLE_ARCH_frv_TRUE@AM_CPPFLAGS_frv = $(SIM_FRV_TRAPDUMP_FLAGS)
@SIM_ENABLE_ARCH_frv_TRUE@AM_CFLAGS_frv_memory.o = -Wno-error
@SIM_ENABLE_ARCH_frv_TRUE@AM_CFLAGS_frv_sem.o = -Wno-error
@SIM_ENABLE_ARCH_frv_TRUE@nodist_frv_libsim_a_SOURCES = \
@SIM_ENABLE_ARCH_frv_TRUE@ frv/modules.c

1
sim/frv/local.mk
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@@ -19,7 +19,6 @@
AM_CPPFLAGS_%C% = $(SIM_FRV_TRAPDUMP_FLAGS)
## Some modules don't build cleanly yet.
AM_CFLAGS_%C%_memory.o = -Wno-error
AM_CFLAGS_%C%_sem.o = -Wno-error
nodist_%C%_libsim_a_SOURCES = \

2
sim/frv/memory.c
View File

@@ -670,7 +670,7 @@ frvbf_read_imem_USI (SIM_CPU *current_cpu, PCADDR vpc)
if (GET_HSR0_ICE (hsr0))
{
FRV_CACHE *cache;
USI value;
SI value;
/* We don't want this to show up in the cache statistics. That read
is done in frvbf_simulate_insn_prefetch. So read the cache or memory