mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

target/mips: Replace [g_]assert(0) -> g_assert_not_reached()

Browse Source 
In order to avoid warnings such commit c0a6665c3c ("target/i386:
Remove compilation errors when -Werror=maybe-uninitialized"),
replace all assert(0) and g_assert(0) by g_assert_not_reached().

Remove any code following g_assert_not_reached().

See previous commit for rationale.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230221232520.14480-4-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-02-21 23:47:55 +01:00
parent abe45a859b
commit a43972e176
2 changed files with 53 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
target/mips/sysemu/physaddr.c
View File

@ -70,8 +70,7 @@ static int is_seg_am_mapped(unsigned int am, bool eu, int mmu_idx)
/* is this AM mapped in current execution mode */ /* is this AM mapped in current execution mode */
return ((adetlb_mask << am) < 0); return ((adetlb_mask << am) < 0);
default: default:
assert(0); g_assert_not_reached();
return TLBRET_BADADDR;
}; };
} }

104
target/mips/tcg/msa_helper.c
View File

@ -5333,7 +5333,7 @@ void helper_msa_shf_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
msa_move_v(pwd, pwx); msa_move_v(pwd, pwx);
} }
@ -5368,7 +5368,7 @@ void helper_msa_ ## helper ## _df(CPUMIPSState *env, uint32_t df, \
} \ } \
break; \ break; \
default: \ default: \
assert(0); \ g_assert_not_reached(); \
} \ } \
} }
@ -5413,7 +5413,7 @@ void helper_msa_ldi_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
} }
@ -5461,7 +5461,7 @@ void helper_msa_ ## helper ## _df(CPUMIPSState *env, uint32_t df, uint32_t wd, \
} \ } \
break; \ break; \
default: \ default: \
assert(0); \ g_assert_not_reached(); \
} \ } \
} }
@ -5511,7 +5511,7 @@ void helper_msa_ ## helper ## _df(CPUMIPSState *env, uint32_t df, \
} \ } \
break; \ break; \
default: \ default: \
assert(0); \ g_assert_not_reached(); \
} \ } \
} }
@ -5557,7 +5557,7 @@ static inline void msa_sld_df(uint32_t df, wr_t *pwd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
} }
@ -5632,7 +5632,7 @@ void helper_msa_ ## func ## _df(CPUMIPSState *env, uint32_t df, \
pwd->d[1] = msa_ ## func ## _df(df, pws->d[1], pwt->d[1]); \ pwd->d[1] = msa_ ## func ## _df(df, pws->d[1], pwt->d[1]); \
break; \ break; \
default: \ default: \
assert(0); \ g_assert_not_reached(); \
} \ } \
} }
@ -5771,7 +5771,7 @@ void helper_msa_ ## func ## _df(CPUMIPSState *env, uint32_t df, uint32_t wd, \
pwd->d[1] = msa_ ## func ## _df(df, pwd->d[1], pws->d[1], pwt->d[1]); \ pwd->d[1] = msa_ ## func ## _df(df, pwd->d[1], pws->d[1], pwt->d[1]); \
break; \ break; \
default: \ default: \
assert(0); \ g_assert_not_reached(); \
} \ } \
} }
@ -5811,7 +5811,7 @@ static inline void msa_splat_df(uint32_t df, wr_t *pwd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
} }
@ -5869,7 +5869,7 @@ void helper_msa_##FUNC(CPUMIPSState *env, uint32_t df, uint32_t wd, \
MSA_LOOP_D; \ MSA_LOOP_D; \
break; \ break; \
default: \ default: \
assert(0); \ g_assert_not_reached(); \
} \ } \
msa_move_v(pwd, pwx); \ msa_move_v(pwd, pwx); \
} }
@ -6090,7 +6090,7 @@ void helper_msa_insve_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
pwd->d[n] = (int64_t)pws->d[0]; pwd->d[n] = (int64_t)pws->d[0];
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
} }
@ -6150,7 +6150,7 @@ void helper_msa_fill_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
} }
@ -6565,7 +6565,7 @@ static inline void compare_af(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6596,7 +6596,7 @@ static inline void compare_un(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6625,7 +6625,7 @@ static inline void compare_eq(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6654,7 +6654,7 @@ static inline void compare_ueq(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6683,7 +6683,7 @@ static inline void compare_lt(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6712,7 +6712,7 @@ static inline void compare_ult(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6741,7 +6741,7 @@ static inline void compare_le(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6770,7 +6770,7 @@ static inline void compare_ule(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6799,7 +6799,7 @@ static inline void compare_or(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6828,7 +6828,7 @@ static inline void compare_une(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -6857,7 +6857,7 @@ static inline void compare_ne(CPUMIPSState *env, wr_t *pwd, wr_t *pws,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, retaddr); check_msacsr_cause(env, retaddr);
@ -7107,7 +7107,7 @@ void helper_msa_fadd_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7137,7 +7137,7 @@ void helper_msa_fsub_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7167,7 +7167,7 @@ void helper_msa_fmul_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7198,7 +7198,7 @@ void helper_msa_fdiv_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7245,7 +7245,7 @@ void helper_msa_fmadd_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7280,7 +7280,7 @@ void helper_msa_fmsub_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7317,7 +7317,7 @@ void helper_msa_fexp2_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7371,7 +7371,7 @@ void helper_msa_fexdo_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7417,7 +7417,7 @@ void helper_msa_ftq_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7526,7 +7526,7 @@ void helper_msa_fmin_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} else { } else {
assert(0); g_assert_not_reached();
} }
@ -7555,7 +7555,7 @@ void helper_msa_fmin_a_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
FMAXMIN_A(min, max, pwx->d[0], pws->d[0], pwt->d[0], 64, status); FMAXMIN_A(min, max, pwx->d[0], pws->d[0], pwt->d[0], 64, status);
FMAXMIN_A(min, max, pwx->d[1], pws->d[1], pwt->d[1], 64, status); FMAXMIN_A(min, max, pwx->d[1], pws->d[1], pwt->d[1], 64, status);
} else { } else {
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7628,7 +7628,7 @@ void helper_msa_fmax_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} else { } else {
assert(0); g_assert_not_reached();
} }
@ -7657,7 +7657,7 @@ void helper_msa_fmax_a_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
FMAXMIN_A(max, min, pwx->d[0], pws->d[0], pwt->d[0], 64, status); FMAXMIN_A(max, min, pwx->d[0], pws->d[0], pwt->d[0], 64, status);
FMAXMIN_A(max, min, pwx->d[1], pws->d[1], pwt->d[1], 64, status); FMAXMIN_A(max, min, pwx->d[1], pws->d[1], pwt->d[1], 64, status);
} else { } else {
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7681,7 +7681,7 @@ void helper_msa_fclass_df(CPUMIPSState *env, uint32_t df,
pwd->d[0] = float_class_d(pws->d[0], status); pwd->d[0] = float_class_d(pws->d[0], status);
pwd->d[1] = float_class_d(pws->d[1], status); pwd->d[1] = float_class_d(pws->d[1], status);
} else { } else {
assert(0); g_assert_not_reached();
} }
} }
@ -7723,7 +7723,7 @@ void helper_msa_ftrunc_s_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7753,7 +7753,7 @@ void helper_msa_ftrunc_u_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7783,7 +7783,7 @@ void helper_msa_fsqrt_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7832,7 +7832,7 @@ void helper_msa_frsqrt_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7862,7 +7862,7 @@ void helper_msa_frcp_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7892,7 +7892,7 @@ void helper_msa_frint_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7946,7 +7946,7 @@ void helper_msa_flog2_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -7983,7 +7983,7 @@ void helper_msa_fexupl_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -8019,7 +8019,7 @@ void helper_msa_fexupr_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -8046,7 +8046,7 @@ void helper_msa_ffql_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
msa_move_v(pwd, pwx); msa_move_v(pwd, pwx);
@ -8072,7 +8072,7 @@ void helper_msa_ffqr_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
msa_move_v(pwd, pwx); msa_move_v(pwd, pwx);
@ -8100,7 +8100,7 @@ void helper_msa_ftint_s_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -8130,7 +8130,7 @@ void helper_msa_ftint_u_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -8166,7 +8166,7 @@ void helper_msa_ffint_s_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());
@ -8196,7 +8196,7 @@ void helper_msa_ffint_u_df(CPUMIPSState *env, uint32_t df, uint32_t wd,
} }
break; break;
default: default:
assert(0); g_assert_not_reached();
} }
check_msacsr_cause(env, GETPC()); check_msacsr_cause(env, GETPC());