diff options
Diffstat (limited to 'gdb/compile/compile-c-symbols.c')
-rw-r--r-- | gdb/compile/compile-c-symbols.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/gdb/compile/compile-c-symbols.c b/gdb/compile/compile-c-symbols.c index 43de7df..6987fa3 100644 --- a/gdb/compile/compile-c-symbols.c +++ b/gdb/compile/compile-c-symbols.c @@ -708,24 +708,22 @@ generate_c_for_for_one_variable (struct compile_c_instance *compiler, /* See compile-internal.h. */ -unsigned char * +gdb::unique_xmalloc_ptr<unsigned char> generate_c_for_variable_locations (struct compile_c_instance *compiler, string_file &stream, struct gdbarch *gdbarch, const struct block *block, CORE_ADDR pc) { - struct cleanup *outer; const struct block *static_block = block_static_block (block); - unsigned char *registers_used; /* If we're already in the static or global block, there is nothing to write. */ if (static_block == NULL || block == static_block) return NULL; - registers_used = XCNEWVEC (unsigned char, gdbarch_num_regs (gdbarch)); - outer = make_cleanup (xfree, registers_used); + gdb::unique_xmalloc_ptr<unsigned char> registers_used + (XCNEWVEC (unsigned char, gdbarch_num_regs (gdbarch))); /* Ensure that a given name is only entered once. This reflects the reality of shadowing. */ @@ -745,7 +743,7 @@ generate_c_for_variable_locations (struct compile_c_instance *compiler, { if (!symbol_seen (symhash.get (), sym)) generate_c_for_for_one_variable (compiler, stream, gdbarch, - registers_used, pc, sym); + registers_used.get (), pc, sym); } /* If we just finished the outermost block of a function, we're @@ -755,6 +753,5 @@ generate_c_for_variable_locations (struct compile_c_instance *compiler, block = BLOCK_SUPERBLOCK (block); } - discard_cleanups (outer); return registers_used; } |