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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2009-06-17 18:48:26 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2009-06-17 18:48:26 +0000 |
| commit | 1f0842dcc1f88af26bb9160abcacd07b37c4b80d (patch) | |
| tree | 1f5c6a0766a719eb46f9d5045412023d3d6a698a /gdb/gcore.c | |
| parent | 6212ed42f597f4ea6f7ebefc945ea71e3cb5437a (diff) | |
| download | gdb-1f0842dcc1f88af26bb9160abcacd07b37c4b80d.tar.gz | |
* gdbarch.sh (gcore_bfd_target): New gdbarch callback.
* gdbarch.h, gdbarch.c: Regenerate.
* gcore.c (default_gcore_target): Make return value const.
Call gdbarch_gcore_bfd_target if present.
(default_gcore_arch, default_gcore_mach): Use target_gdbarch.
* corelow.c (core_read_description): Call gdbarch_core_read_description
on core_gdbarch instead of current_gdbarch.
* ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
Diffstat (limited to 'gdb/gcore.c')
| -rw-r--r-- | gdb/gcore.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/gdb/gcore.c b/gdb/gcore.c index ec1be44de85..b227721fd52 100644 --- a/gdb/gcore.c +++ b/gdb/gcore.c @@ -35,7 +35,7 @@ generate-core-file for programs with large resident data. */ #define MAX_COPY_BYTES (1024 * 1024) -static char *default_gcore_target (void); +static const char *default_gcore_target (void); static enum bfd_architecture default_gcore_arch (void); static unsigned long default_gcore_mach (void); static int gcore_memory_sections (bfd *); @@ -125,7 +125,7 @@ default_gcore_mach (void) return 0; #else - const struct bfd_arch_info *bfdarch = gdbarch_bfd_arch_info (current_gdbarch); + const struct bfd_arch_info *bfdarch = gdbarch_bfd_arch_info (target_gdbarch); if (bfdarch != NULL) return bfdarch->mach; @@ -139,8 +139,7 @@ default_gcore_mach (void) static enum bfd_architecture default_gcore_arch (void) { - const struct bfd_arch_info * bfdarch = gdbarch_bfd_arch_info - (current_gdbarch); + const struct bfd_arch_info *bfdarch = gdbarch_bfd_arch_info (target_gdbarch); if (bfdarch != NULL) return bfdarch->arch; @@ -150,10 +149,15 @@ default_gcore_arch (void) return bfd_get_arch (exec_bfd); } -static char * +static const char * default_gcore_target (void) { - /* FIXME: This may only work for ELF targets. */ + /* The gdbarch may define a target to use for core files. */ + if (gdbarch_gcore_bfd_target_p (target_gdbarch)) + return gdbarch_gcore_bfd_target (target_gdbarch); + + /* Otherwise, try to fall back to the exec_bfd target. This will probably + not work for non-ELF targets. */ if (exec_bfd == NULL) return NULL; else |