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| author | Stu Grossman <grossman@cygnus> | 1995-03-20 15:38:56 +0000 |
|---|---|---|
| committer | Stu Grossman <grossman@cygnus> | 1995-03-20 15:38:56 +0000 |
| commit | a15f6b0a8e527e2424d031e8916857b7c67f1984 (patch) | |
| tree | ca20bc873413f310b99be60dacc10785dfadf6de /gdb/hppah-nat.c | |
| parent | 5c26250b95bae82df80cab9985c6857203c9b93b (diff) | |
| download | gdb-a15f6b0a8e527e2424d031e8916857b7c67f1984.zip gdb-a15f6b0a8e527e2424d031e8916857b7c67f1984.tar.gz gdb-a15f6b0a8e527e2424d031e8916857b7c67f1984.tar.bz2 | |
* hppah-nat.c (store_inferior_registers): Move check for
CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
found by test suite during function calls, which attempts to write
unwritable registers.
Diffstat (limited to 'gdb/hppah-nat.c')
| -rw-r--r-- | gdb/hppah-nat.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/gdb/hppah-nat.c b/gdb/hppah-nat.c index 5681658..bbea4c9 100644 --- a/gdb/hppah-nat.c +++ b/gdb/hppah-nat.c @@ -60,6 +60,8 @@ store_inferior_registers (regno) if (regno >= 0) { + if (CANNOT_STORE_REGISTER (regno)) + return; regaddr = register_addr (regno, offset); errno = 0; if (regno == PCOQ_HEAD_REGNUM || regno == PCOQ_TAIL_REGNUM) @@ -90,22 +92,14 @@ store_inferior_registers (regno) sprintf (msg, "writing register %s: %s", reg_names[regno], err); warning (msg); - goto error_exit; + return; } regaddr += sizeof(int); } } else - { - for (regno = 0; regno < NUM_REGS; regno++) - { - if (CANNOT_STORE_REGISTER (regno)) - continue; - store_inferior_registers (regno); - } - } - error_exit: - return; + for (regno = 0; regno < NUM_REGS; regno++) + store_inferior_registers (regno); } /* Fetch one register. */ |