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| author | James E Wilson <wilson@specifixinc.com> | 2005-02-23 22:16:07 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2005-02-23 14:16:07 -0800 |
| commit | 79e4e6a60be010e665edf8644e424dd9eec5bb30 (patch) | |
| tree | 00aa2be2b452a3b6ceaaef2bbda96423fd572118 /gcc | |
| parent | e9444bd5ee3a3fa264e5f8541cb6b01507c813fa (diff) | |
| download | gcc-79e4e6a60be010e665edf8644e424dd9eec5bb30.zip gcc-79e4e6a60be010e665edf8644e424dd9eec5bb30.tar.gz gcc-79e4e6a60be010e665edf8644e424dd9eec5bb30.tar.bz2 | |
Fix out-of-bounds array access found by mudflap.
* gengtype.c (note_insn_name): Make 1 element larger.
From-SVN: r95473
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/gengtype.c | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6755836..7873232 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2005-02-23 James E Wilson <wilson@specifixinc.com> + + * gengtype.c (note_insn_name): Make 1 element larger. + 2005-02-23 Roger Sayle <roger@eyesopen.com> PR target/20018 diff --git a/gcc/gengtype.c b/gcc/gengtype.c index ad2c880..e3de822 100644 --- a/gcc/gengtype.c +++ b/gcc/gengtype.c @@ -367,7 +367,9 @@ enum insn_note { NOTE_INSN_MAX }; -static const char *const note_insn_name[NOTE_INSN_MAX] = { +/* We must allocate one more entry here, as we use NOTE_INSN_MAX as the + default field for line number notes. */ +static const char *const note_insn_name[NOTE_INSN_MAX+1] = { #define DEF_INSN_NOTE(NAME) #NAME, #include "insn-notes.def" #undef DEF_INSN_NOTE |