Mercurial > hg > openjdk > jdk8u > hotspot
changeset 9422:e578f653a10d
8077364: "if( !this )" construct prevents build on Xcode 6.3
Reviewed-by: stefank, simonis
| author | sla |
|---|---|
| date | Wed, 15 Apr 2015 09:34:46 +0200 |
| parents | 705e62002289 |
| children | f3c619e4afb1 |
| files | src/share/vm/adlc/formssel.cpp src/share/vm/libadt/set.cpp src/share/vm/opto/chaitin.cpp |
| diffstat | 3 files changed, 3 insertions(+), 3 deletions(-) [+] |
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--- a/src/share/vm/adlc/formssel.cpp Wed Jan 27 07:57:32 2021 +0000 +++ b/src/share/vm/adlc/formssel.cpp Wed Apr 15 09:34:46 2015 +0200 @@ -3396,7 +3396,7 @@ // Count occurrences of operands names in the leaves of the instruction // match rule. void MatchNode::count_instr_names( Dict &names ) { - if( !this ) return; + if( this == NULL ) return; if( _lChild ) _lChild->count_instr_names(names); if( _rChild ) _rChild->count_instr_names(names); if( !_lChild && !_rChild ) {
--- a/src/share/vm/libadt/set.cpp Wed Jan 27 07:57:32 2021 +0000 +++ b/src/share/vm/libadt/set.cpp Wed Apr 15 09:34:46 2015 +0200 @@ -66,7 +66,7 @@ // The caller must deallocate the string. char *Set::setstr() const { - if( !this ) return os::strdup("{no set}"); + if( this == NULL ) return os::strdup("{no set}"); Set &set = clone(); // Virtually copy the basic set. set.Sort(); // Sort elements for in-order retrieval
--- a/src/share/vm/opto/chaitin.cpp Wed Jan 27 07:57:32 2021 +0000 +++ b/src/share/vm/opto/chaitin.cpp Wed Apr 15 09:34:46 2015 +0200 @@ -2084,7 +2084,7 @@ // Dump a register name into a buffer. Be intelligent if we get called // before allocation is complete. char *PhaseChaitin::dump_register( const Node *n, char *buf ) const { - if( !this ) { // Not got anything? + if( this == NULL ) { // Not got anything? sprintf(buf,"N%d",n->_idx); // Then use Node index } else if( _node_regs ) { // Post allocation, use direct mappings, no LRG info available