diff options
| author | Michael Snyder <msnyder@vmware.com> | 2010-05-14 17:53:16 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2010-05-14 17:53:16 +0000 |
| commit | 9a619af0d3152e742fbd290baeae96a32f0abf04 (patch) | |
| tree | 6e52a14dd92f9b11874ecc3aa8d83f63f6d6699b /gdb/dwarf2-frame.c | |
| parent | 88d4aea7473bf93d98ba72a5f955f428cd365431 (diff) | |
| download | gdb-9a619af0d3152e742fbd290baeae96a32f0abf04.zip gdb-9a619af0d3152e742fbd290baeae96a32f0abf04.tar.gz gdb-9a619af0d3152e742fbd290baeae96a32f0abf04.tar.bz2 | |
2010-05-14 Michael Snyder <msnyder@vmware.com>
* dbxread.c: White space.
* dcache.c: White space.
* disasm.c: White space.
* doublest.c: White space.
* dsrec.c: White space.
* dummy-frame.c: White space.
* dwarf2expr.c: White space.
* dwarf2-frame.c: White space.
* dwarf2loc.c: White space.
* dwarf2read.c: White space.
Diffstat (limited to 'gdb/dwarf2-frame.c')
| -rw-r--r-- | gdb/dwarf2-frame.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gdb/dwarf2-frame.c b/gdb/dwarf2-frame.c index 9624910..0dec2b6 100644 --- a/gdb/dwarf2-frame.c +++ b/gdb/dwarf2-frame.c @@ -647,6 +647,7 @@ bad CFI data; mismatched DW_CFA_restore_state at %s"), unwinder. */ { int size = register_size (gdbarch, 0); + dwarf2_frame_state_alloc_regs (&fs->regs, 32); for (reg = 8; reg < 16; reg++) { @@ -1186,6 +1187,7 @@ dwarf2_frame_sniffer (const struct frame_unwind *self, select the FDE of the previous function. */ CORE_ADDR block_addr = get_frame_address_in_block (this_frame); struct dwarf2_fde *fde = dwarf2_frame_find_fde (&block_addr); + if (!fde) return 0; @@ -1256,6 +1258,7 @@ const struct frame_base * dwarf2_frame_base_sniffer (struct frame_info *this_frame) { CORE_ADDR block_addr = get_frame_address_in_block (this_frame); + if (dwarf2_frame_find_fde (&block_addr)) return &dwarf2_frame_base; @@ -1466,6 +1469,7 @@ read_encoded_value (struct comp_unit *unit, gdb_byte encoding, { ULONGEST value; gdb_byte *end_buf = buf + (sizeof (value) + 1) * 8 / 7; + *bytes_read_ptr += read_uleb128 (buf, end_buf, &value) - buf; return base + value; } @@ -1482,6 +1486,7 @@ read_encoded_value (struct comp_unit *unit, gdb_byte encoding, { LONGEST value; gdb_byte *end_buf = buf + (sizeof (value) + 1) * 8 / 7; + *bytes_read_ptr += read_sleb128 (buf, end_buf, &value) - buf; return base + value; } @@ -1553,6 +1558,7 @@ bsearch_fde_cmp (const void *key, const void *element) { CORE_ADDR seek_pc = *(CORE_ADDR *) key; struct dwarf2_fde *fde = *(struct dwarf2_fde **) element; + if (seek_pc < fde->initial_location) return -1; if (seek_pc < fde->initial_location + fde->address_range) |