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| author | Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | 2022-06-30 15:23:56 +0100 |
|---|---|---|
| committer | Luis Machado <luis.machado@arm.com> | 2022-07-21 13:59:13 +0100 |
| commit | d65edaa0bc3f24537ecde3735b1fa041f36f4ab8 (patch) | |
| tree | faba50419447232b674d5180aaba9b6e706557b6 /gdb/arm-tdep.c | |
| parent | 5c3392f9811a9cc46580401cde99337e14cab6e6 (diff) | |
| download | fsf-binutils-gdb-d65edaa0bc3f24537ecde3735b1fa041f36f4ab8.zip fsf-binutils-gdb-d65edaa0bc3f24537ecde3735b1fa041f36f4ab8.tar.gz fsf-binutils-gdb-d65edaa0bc3f24537ecde3735b1fa041f36f4ab8.tar.bz2 | |
[arm] Rename arm_cache_is_sp_register to arm_is_alternative_sp_register
All usages of this helper are really made to check if the register is
one of the alternative SP registers (MSP/MSP_S/MSP_NS/PSP/PSP_S/PSP_NS)
with the ARM_SP_REGNUM case being handled separately.
Signed-off-by: Luis Machado <luis.machado@arm.com>
Signed-off-by: Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
Signed-off-by: Yvan Roux <yvan.roux@foss.st.com>
Diffstat (limited to 'gdb/arm-tdep.c')
| -rw-r--r-- | gdb/arm-tdep.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c index 3a1b52c..89c2779 100644 --- a/gdb/arm-tdep.c +++ b/gdb/arm-tdep.c @@ -479,14 +479,12 @@ arm_cache_set_active_sp_value (struct arm_prologue_cache *cache, gdb_assert_not_reached ("Invalid SP selection"); } -/* Return true if REGNUM is one of the stack pointers. */ +/* Return true if REGNUM is one of the alternative stack pointers. */ static bool -arm_cache_is_sp_register (struct arm_prologue_cache *cache, - arm_gdbarch_tdep *tdep, int regnum) +arm_is_alternative_sp_register (arm_gdbarch_tdep *tdep, int regnum) { - if ((regnum == ARM_SP_REGNUM) - || (regnum == tdep->m_profile_msp_regnum) + if ((regnum == tdep->m_profile_msp_regnum) || (regnum == tdep->m_profile_msp_s_regnum) || (regnum == tdep->m_profile_msp_ns_regnum) || (regnum == tdep->m_profile_psp_regnum) @@ -503,8 +501,7 @@ static void arm_cache_switch_prev_sp (struct arm_prologue_cache *cache, arm_gdbarch_tdep *tdep, int sp_regnum) { - gdb_assert (sp_regnum != ARM_SP_REGNUM); - gdb_assert (arm_cache_is_sp_register (cache, tdep, sp_regnum)); + gdb_assert (arm_is_alternative_sp_register (tdep, sp_regnum)); if (tdep->have_sec_ext) gdb_assert (sp_regnum != tdep->m_profile_msp_regnum @@ -2347,7 +2344,7 @@ arm_prologue_prev_register (struct frame_info *this_frame, /* The value might be one of the alternative SP, if so, use the value already constructed. */ - if (arm_cache_is_sp_register (cache, tdep, prev_regnum)) + if (arm_is_alternative_sp_register (tdep, prev_regnum)) { sp_value = arm_cache_get_sp_register (cache, tdep, prev_regnum); return frame_unwind_got_constant (this_frame, prev_regnum, sp_value); @@ -3694,7 +3691,7 @@ arm_m_exception_prev_register (struct frame_info *this_frame, /* The value might be one of the alternative SP, if so, use the value already constructed. */ - if (arm_cache_is_sp_register (cache, tdep, prev_regnum)) + if (arm_is_alternative_sp_register (tdep, prev_regnum)) { sp_value = arm_cache_get_sp_register (cache, tdep, prev_regnum); return frame_unwind_got_constant (this_frame, prev_regnum, sp_value); |