diff options
| author | spew <devnull@localhost> | 2017-03-22 00:04:24 -0500 |
|---|---|---|
| committer | spew <devnull@localhost> | 2017-03-22 00:04:24 -0500 |
| commit | 8b6621a36032d2ff8b98ce89f995c8277aeb935f (patch) | |
| tree | 8d2761695d80ef8fbff07dacd08275b438dacdfe /sys/src/cmd/cc | |
| parent | 3309f05b976c5f18bde1383f007b01025db31fce (diff) | |
[012568kqv]a: correctly lex full range of integers in the assemblers (thanks Ori_B)
The Plan 9 assemblers use strtoll to parse the integer literals
in their input. It turns out that this is almost correct, but
VLONG_MIN is clamped. This patch changes to use strtoull
in order to allow the full range of integers.
Diffstat (limited to 'sys/src/cmd/cc')
| -rw-r--r-- | sys/src/cmd/cc/lexbody | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/src/cmd/cc/lexbody b/sys/src/cmd/cc/lexbody index 6b226ada9..48c5ed19e 100644 --- a/sys/src/cmd/cc/lexbody +++ b/sys/src/cmd/cc/lexbody @@ -343,9 +343,9 @@ l1: goto casee; *cp = 0; if(sizeof(yylval.lval) == sizeof(vlong)) - yylval.lval = strtoll(symb, nil, 10); + yylval.lval = strtoull(symb, nil, 10); else - yylval.lval = strtol(symb, nil, 10); + yylval.lval = strtoul(symb, nil, 10); ncu: while(c == 'U' || c == 'u' || c == 'l' || c == 'L') |