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ubsan: bfin-lex.l:503 left shift cannot be represented

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* config/bfin-lex.l: Use an unsigned type for "value".
This commit is contained in:
Alan Modra
2020-09-02 10:08:11 +09:30
parent 839f41a323
commit 251150adb1
2 changed files with 5 additions and 1 deletions
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4
gas/ChangeLog
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@ -1,3 +1,7 @@
2020-09-02 Alan Modra <amodra@gmail.com>
* config/bfin-lex.l: Use an unsigned type for "value".
2020-09-02 Alan Modra <amodra@gmail.com> 2020-09-02 Alan Modra <amodra@gmail.com>
* config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code

2
gas/config/bfin-lex.l
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@ -344,7 +344,7 @@ static long parse_int (char **end)
int not_done = 1; int not_done = 1;
int shiftvalue = 0; int shiftvalue = 0;
char * char_bag; char * char_bag;
long value = 0; unsigned long value = 0;
char *arg = *end; char *arg = *end;
while (*arg && *arg == ' ') while (*arg && *arg == ' ')