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| author | florian <florian@3ad0048d-3df7-0310-abae-a5850022a9f2> | 2014-02-07 20:40:42 +0000 |
|---|---|---|
| committer | florian <florian@3ad0048d-3df7-0310-abae-a5850022a9f2> | 2014-02-07 20:40:42 +0000 |
| commit | 5378467b1eb7f7d01ad2ec4cf829455457e574ab (patch) | |
| tree | 315d43c6eee4d71225867a4a76083a1663cf26f6 /compiler/optloop.pas | |
| parent | d438a751ba175857aa2a766a59b487bc258f7063 (diff) | |
| download | fpc-5378467b1eb7f7d01ad2ec4cf829455457e574ab.tar.gz | |
+ nf_addr_taken: it marks nodes which address is taken
+ check if tnodeflags is 4 bytes or less
* do not do cse on expressions which address is taken
git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26713 3ad0048d-3df7-0310-abae-a5850022a9f2
Diffstat (limited to 'compiler/optloop.pas')
| -rw-r--r-- | compiler/optloop.pas | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/optloop.pas b/compiler/optloop.pas index 0000b3048b..1d1f6662f1 100644 --- a/compiler/optloop.pas +++ b/compiler/optloop.pas @@ -86,7 +86,7 @@ unit optloop; ((n.nodetype=temprefn) and (preplaceinfo(arg)^.node.nodetype=temprefn) and (ttemprefnode(n).tempinfo=ttemprefnode(preplaceinfo(arg)^.node).tempinfo)) then begin - if n.flags*[nf_modify,nf_write]<>[] then + if n.flags*[nf_modify,nf_write,nf_address_taken]<>[] then internalerror(2012090402); n.free; n:=cordconstnode.create(preplaceinfo(arg)^.value,preplaceinfo(arg)^.node.resultdef,false); |