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re PR tree-optimization/20188 (asm and memory operands does not add a V_MAY_DEF)
authorAndrew Pinski <pinskia@physics.uc.edu>
Sat, 26 Feb 2005 16:15:25 +0000 (16:15 +0000)
committerAndrew Pinski <pinskia@gcc.gnu.org>
Sat, 26 Feb 2005 16:15:25 +0000 (08:15 -0800)
commitc529e0fe2e37607ee722881c877570fbc97143bd
tree80a8a0c3dfeb813ac7ba11261a533b6f84055b60tree
parent54ff999a487c8e91f657b0ca873965099e2b312dcommit | diff
re PR tree-optimization/20188 (asm and memory operands does not add a V_MAY_DEF)

2005-02-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/20188
        * gcc.dg/tree-ssa/inline_asm-1.c: New test.
        * gcc.dg/tree-ssa/inline_asm-2.c: New test.
        * gcc.dg/asm-b.c: New test.

2005-02-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/20188
        * tree-ssa-alias.c (count_uses_and_derefs): If we have TREE_LIST
        for the lhs, also walk over the tree.  Likewise for rhs.

From-SVN: r95586
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/asm-b.c [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/tree-ssa/inline_asm-1.c [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/tree-ssa/inline_asm-2.c [new file with mode: 0644] blob
gcc/tree-ssa-alias.c diff | blob | history