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| author | Alan Modra <amodra@gmail.com> | 2013-08-21 05:55:13 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2013-08-21 05:55:13 +0000 |
| commit | b4e6cb80521688d11ed79003d891b082ab0978cb (patch) | |
| tree | 051d30be5931c5548f0dfc856059c5391df1a3b1 | |
| parent | 934bce08d2a83bfce6edf2d430e475df22506d69 (diff) | |
| download | gdb-b4e6cb80521688d11ed79003d891b082ab0978cb.zip gdb-b4e6cb80521688d11ed79003d891b082ab0978cb.tar.gz gdb-b4e6cb80521688d11ed79003d891b082ab0978cb.tar.bz2 | |
* symbols.c (fb_label_instance_inc, fb_label_instance): Properly
range check label number for use with fb_low_counter array.
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/symbols.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 9ee0667..d335c91 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2013-08-21 Alan Modra <amodra@gmail.com> + + * symbols.c (fb_label_instance_inc, fb_label_instance): Properly + range check label number for use with fb_low_counter array. + 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com> * config/tc-mips.c (mips_check_isa_supports_ase, reg_lookup) diff --git a/gas/symbols.c b/gas/symbols.c index 05ae6a7..67fc84b 100644 --- a/gas/symbols.c +++ b/gas/symbols.c @@ -1749,7 +1749,7 @@ fb_label_instance_inc (long label) { long *i; - if (label < FB_LABEL_SPECIAL) + if ((unsigned long) label < FB_LABEL_SPECIAL) { ++fb_low_counter[label]; return; @@ -1797,7 +1797,7 @@ fb_label_instance (long label) { long *i; - if (label < FB_LABEL_SPECIAL) + if ((unsigned long) label < FB_LABEL_SPECIAL) { return (fb_low_counter[label]); } |