paweld/fpc
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/source.git synced 2025-04-17 13:39:36 +02:00
Code Issues Packages Projects Releases Wiki Activity

Use aint type local variable in read_index_shift to avoid wrong typecast

Browse Source 
git-svn-id: trunk@19576 -
This commit is contained in:
pierre 2011-11-03 10:06:36 +00:00
parent 33800a0b59
commit 3a7af29d3a
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
compiler/arm/raarmgas.pas
View File

@ -212,6 +212,8 @@ Unit raarmgas;
procedure read_index_shift(require_rbracket : boolean);
var
shift : aint;
begin
case actasmtoken of
AS_COMMA :
@ -227,9 +229,10 @@ Unit raarmgas;
if not(actasmtoken=AS_HASH) then
do_error;
Consume(AS_HASH);
oper.opr.ref.shiftimm := BuildConstExpression(false,true);
if (oper.opr.ref.shiftimm<0) or (oper.opr.ref.shiftimm>32) then
shift := BuildConstExpression(false,true);
if (shift<0) or (shift>32) then
do_error;
oper.opr.ref.shiftimm := shift;
test_end(require_rbracket);
end;
end