From 4b2e486790b383f1c11a60c97deb2c23456d083a Mon Sep 17 00:00:00 2001 From: Peter Schauer Date: Sat, 10 Feb 2001 11:12:06 +0000 Subject: [PATCH] * mipsread.c (read_alphacoff_dynamic_symtab): Replace alloca calls with xmalloc calls and cleanups. --- gdb/ChangeLog | 5 +++++ gdb/mipsread.c | 17 ++++++++++++----- 2 files changed, 17 insertions(+), 5 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index fdec57204fb..d9ddef1a8fc 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2000-02-10 Peter Schauer + + * mipsread.c (read_alphacoff_dynamic_symtab): Replace alloca calls + with xmalloc calls and cleanups. + 2000-02-10 Peter Schauer * rs6000-nat.c (child_xfer_memory): Add missing parameter diff --git a/gdb/mipsread.c b/gdb/mipsread.c index 1a1c6683296..3564821acb5 100644 --- a/gdb/mipsread.c +++ b/gdb/mipsread.c @@ -1,5 +1,5 @@ /* Read a symbol table in MIPS' format (Third-Eye). - Copyright 1986, 87, 89, 90, 91, 92, 93, 94, 95, 96, 1998 + Copyright 1986, 87, 89, 90, 91, 92, 93, 94, 95, 96, 1998, 2001 Free Software Foundation, Inc. Contributed by Alessandro Forin (af@cs.cmu.edu) at CMU. Major work by Per Bothner, John Gilmore and Ian Lance Taylor at Cygnus Support. @@ -243,6 +243,7 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets, int got_entry_size = 8; int dt_mips_local_gotno = -1; int dt_mips_gotsym = -1; + struct cleanup *cleanups; /* We currently only know how to handle alpha dynamic symbols. */ @@ -262,10 +263,14 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets, str_secsize = bfd_get_section_size_before_reloc (si.str_sect); dyninfo_secsize = bfd_get_section_size_before_reloc (si.dyninfo_sect); got_secsize = bfd_get_section_size_before_reloc (si.got_sect); - sym_secptr = alloca (sym_secsize); - str_secptr = alloca (str_secsize); - dyninfo_secptr = alloca (dyninfo_secsize); - got_secptr = alloca (got_secsize); + sym_secptr = xmalloc (sym_secsize); + cleanups = make_cleanup (free, sym_secptr); + str_secptr = xmalloc (str_secsize); + make_cleanup (free, str_secptr); + dyninfo_secptr = xmalloc (dyninfo_secsize); + make_cleanup (free, dyninfo_secptr); + got_secptr = xmalloc (got_secsize); + make_cleanup (free, got_secptr); if (!bfd_get_section_contents (abfd, si.sym_sect, sym_secptr, (file_ptr) 0, sym_secsize)) @@ -418,6 +423,8 @@ read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets, prim_record_minimal_symbol (name, sym_value, ms_type, objfile); } + + do_cleanups (cleanups); } /* Initialization */ -- 2.30.2