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comparison src/share/vm/opto/multnode.cpp @ 17726:085b304a1cc5

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8027754: Enable loop optimizations for loops with MathExact inside Reviewed-by: kvn, iveresov
author rbackman
date Thu, 23 Jan 2014 12:08:28 +0100
parents de95063c0e34
children de9cd35a3d1f 4ca6dc0799b6
comparison
equal deleted inserted replaced
17725:b4ce4e9eb97d 17726:085b304a1cc5
50 Node *p = fast_out(i); 50 Node *p = fast_out(i);
51 if (p->is_Proj()) { 51 if (p->is_Proj()) {
52 ProjNode *proj = p->as_Proj(); 52 ProjNode *proj = p->as_Proj();
53 if (proj->_con == which_proj) { 53 if (proj->_con == which_proj) {
54 assert(Opcode() != Op_If || proj->Opcode() == (which_proj?Op_IfTrue:Op_IfFalse), "bad if #2"); 54 assert(Opcode() != Op_If || proj->Opcode() == (which_proj?Op_IfTrue:Op_IfFalse), "bad if #2");
55 return proj;
56 }
57 } else if (p->is_FlagsProj()) {
58 FlagsProjNode *proj = p->as_FlagsProj();
59 if (proj->_con == which_proj) {
60 return proj; 55 return proj;
61 } 56 }
62 } else { 57 } else {
63 assert(p == this && this->is_Start(), "else must be proj"); 58 assert(p == this && this->is_Start(), "else must be proj");
64 continue; 59 continue;