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| author | Benjamin Kosnik <bkoz@redhat.com> | 2003-01-07 20:20:53 +0000 |
|---|---|---|
| committer | Benjamin Kosnik <bkoz@gcc.gnu.org> | 2003-01-07 20:20:53 +0000 |
| commit | cb25b0ce8d1c3b56ea99c8bee41f13c5705a0050 (patch) | |
| tree | ee7c8aea21d11c428e39310b07a579e37729d936 /gcc/unwind-dw2.c | |
| parent | 94c040bd69078d4b4605cba9468cd0f9f6ad85d6 (diff) | |
| download | gcc-cb25b0ce8d1c3b56ea99c8bee41f13c5705a0050.zip gcc-cb25b0ce8d1c3b56ea99c8bee41f13c5705a0050.tar.gz gcc-cb25b0ce8d1c3b56ea99c8bee41f13c5705a0050.tar.bz2 | |
re PR libstdc++/9076 (Call Frame Instructions are not handled correctly during unwind operation..)
2003-01-07 Benjamin Kosnik <bkoz@redhat.com>
Sunil Davasam <sunil.k.davasam@intel.com>
PR libstdc++/9076
* unwind-dw2.c (execute_cfa_program): DW_CFA_undefined,
DW_CFA_same_value, read next and ignore.
Co-Authored-By: Sunil Davasam <sunil.k.davasam@intel.com>
From-SVN: r61008
Diffstat (limited to 'gcc/unwind-dw2.c')
| -rw-r--r-- | gcc/unwind-dw2.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/unwind-dw2.c b/gcc/unwind-dw2.c index 4d127a8..6a44865 100644 --- a/gcc/unwind-dw2.c +++ b/gcc/unwind-dw2.c @@ -1,5 +1,5 @@ /* DWARF2 exception handling and frame unwind runtime interface routines. - Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 + Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of GCC. @@ -784,6 +784,9 @@ execute_cfa_program (const unsigned char *insn_ptr, case DW_CFA_undefined: case DW_CFA_same_value: + insn_ptr = read_uleb128 (insn_ptr, ®); + break; + case DW_CFA_nop: break; |