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| author | Nick Clifton <nickc@redhat.com> | 2002-06-25 19:10:00 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2002-06-25 19:10:00 +0000 |
| commit | dae2dd0d26bfe1dda2c61560794074f2bdd292a9 (patch) | |
| tree | 50371f1f4375a03ff2f9a230cd8c107860e9b303 /bfd | |
| parent | 72cec14173f4137ae3bc9f4caf110a84e77ce623 (diff) | |
| download | gdb-dae2dd0d26bfe1dda2c61560794074f2bdd292a9.zip gdb-dae2dd0d26bfe1dda2c61560794074f2bdd292a9.tar.gz gdb-dae2dd0d26bfe1dda2c61560794074f2bdd292a9.tar.bz2 | |
Check unit->addr_size to read in the proper number of prologue bytes.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 8 | ||||
| -rw-r--r-- | bfd/dwarf2.c | 17 |
2 files changed, 21 insertions, 4 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index a819c81..71c6cf9 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,9 +1,15 @@ +2002-06-25 Jason Eckhardt <jle@rice.edu> + + * dwarf2.c (decode_line_info): Check unit->addr_size + to read in the proper number of prologue bytes. + 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com> * config.bfd (powerpc-*-aix5*): Only create a selvecs for aix5coff64_vec if 64-bit bfd support has been enabled. (powerpc64-*-aix5*): Only define if 64-bit bfd support has - been enabled. + been enabled. + * targets.c (_bfd_target_vector[]): Only include aix5coff64_vec if 64-bit bfd support has been enabled. diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c index e3b8e27..008582e 100644 --- a/bfd/dwarf2.c +++ b/bfd/dwarf2.c @@ -981,9 +981,20 @@ decode_line_info (unit, stash) line_ptr = stash->dwarf_line_buffer + unit->line_offset; /* Read in the prologue. */ - lh.total_length = read_4_bytes (abfd, line_ptr); - line_ptr += 4; - offset_size = 4; + if (unit->addr_size == 4) + { + lh.total_length = read_4_bytes (abfd, line_ptr); + line_ptr += 4; + offset_size = 4; + } + else + { + BFD_ASSERT (unit->addr_size == 8); + lh.total_length = read_8_bytes (abfd, line_ptr); + line_ptr += 8; + offset_size = 8; + } + if (lh.total_length == 0xffffffff) { lh.total_length = read_8_bytes (abfd, line_ptr); |