diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2013-02-12 16:13:27 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2013-02-23 09:42:14 +0000 |
| commit | 632314c49ce20ee9c974f07544d9125fbbbfbe1b (patch) | |
| tree | fd8e428c8e8f6c1742aa2f373187187bbff92295 | |
| parent | 685cbd2f63a48bd111bd2c3c4a2228029595ba12 (diff) | |
| download | qemu-632314c49ce20ee9c974f07544d9125fbbbfbe1b.tar.gz | |
qemu-log: Remove qemu_log_try_set_file() and its users
Remove the function qemu_log_try_set_file() and its users (which
are all in TCG code generation functions for various targets).
This function was added to abstract out code which was originally
written as "if (!logfile) logfile = stderr;" in order that BUG:
case code which did an unguarded "fprintf(logfile, ...)" would
not crash if debug logging was not enabled. Since those direct
uses of logfile have also been abstracted away into qemu_log()
calls which check for a NULL logfile, there is no need for the
target-* files to mess with the user's chosen logging settings.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Acked-by: Michael Walle <michael@walle.cc>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
| -rw-r--r-- | include/qemu/log.h | 8 | ||||
| -rw-r--r-- | target-cris/translate.c | 2 | ||||
| -rw-r--r-- | target-lm32/translate.c | 2 | ||||
| -rw-r--r-- | target-microblaze/translate.c | 2 | ||||
| -rw-r--r-- | target-openrisc/translate.c | 2 |
5 files changed, 0 insertions, 16 deletions
diff --git a/include/qemu/log.h b/include/qemu/log.h index 5a46555112..452700329e 100644 --- a/include/qemu/log.h +++ b/include/qemu/log.h @@ -126,14 +126,6 @@ static inline void qemu_log_set_file(FILE *f) qemu_logfile = f; } -/* Set up a new log file, only if none is set */ -static inline void qemu_log_try_set_file(FILE *f) -{ - if (!qemu_logfile) { - qemu_logfile = f; - } -} - /* define log items */ typedef struct QEMULogItem { int mask; diff --git a/target-cris/translate.c b/target-cris/translate.c index 04a5379775..2cf01a52e7 100644 --- a/target-cris/translate.c +++ b/target-cris/translate.c @@ -3215,8 +3215,6 @@ gen_intermediate_code_internal(CPUCRISState *env, TranslationBlock *tb, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - if (env->pregs[PR_VR] == 32) { dc->decoder = crisv32_decoder; dc->clear_locked_irq = 0; diff --git a/target-lm32/translate.c b/target-lm32/translate.c index 6b87340174..ccaf838afa 100644 --- a/target-lm32/translate.c +++ b/target-lm32/translate.c @@ -1012,8 +1012,6 @@ static void gen_intermediate_code_internal(CPULM32State *env, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - pc_start = tb->pc; dc->env = env; dc->tb = tb; diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c index 12ea820522..687b7d1433 100644 --- a/target-microblaze/translate.c +++ b/target-microblaze/translate.c @@ -1734,8 +1734,6 @@ gen_intermediate_code_internal(CPUMBState *env, TranslationBlock *tb, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - pc_start = tb->pc; dc->env = env; dc->tb = tb; diff --git a/target-openrisc/translate.c b/target-openrisc/translate.c index 1e1b30cdcb..23e853e488 100644 --- a/target-openrisc/translate.c +++ b/target-openrisc/translate.c @@ -1670,8 +1670,6 @@ static inline void gen_intermediate_code_internal(OpenRISCCPU *cpu, int num_insns; int max_insns; - qemu_log_try_set_file(stderr); - pc_start = tb->pc; dc->tb = tb; |