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| author | Kazu Hirata <kazu@cs.umass.edu> | 2005-03-12 14:06:31 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2005-03-12 14:06:31 +0000 |
| commit | a1c7f471570fd27235530bbe8d9809c84f4834fd (patch) | |
| tree | bf2627c2cf74953865fbfd32ab215df6d73ef0b3 | |
| parent | 84f464e53c50b5cfa7bb4a2c3d99b4c00b0a2e38 (diff) | |
| download | gcc-a1c7f471570fd27235530bbe8d9809c84f4834fd.zip gcc-a1c7f471570fd27235530bbe8d9809c84f4834fd.tar.gz gcc-a1c7f471570fd27235530bbe8d9809c84f4834fd.tar.bz2 | |
tree-ssa-phiopt.c (tree_ssa_phiopt): Remove local variable removed_phis.
* tree-ssa-phiopt.c (tree_ssa_phiopt): Remove local variable
removed_phis.
From-SVN: r96335
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/tree-ssa-phiopt.c | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a9587d3..deaba06 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -3,6 +3,9 @@ * tree-ssa.c (kill_redundant_phi_nodes): Remove local variable var. + * tree-ssa-phiopt.c (tree_ssa_phiopt): Remove local variable + removed_phis. + 2005-03-12 Geoffrey Keating <geoffk@apple.com> * c-lex.c (c_lex_with_flags): Add parameter to call to diff --git a/gcc/tree-ssa-phiopt.c b/gcc/tree-ssa-phiopt.c index 84f7540..42e3bde 100644 --- a/gcc/tree-ssa-phiopt.c +++ b/gcc/tree-ssa-phiopt.c @@ -110,7 +110,6 @@ static void tree_ssa_phiopt (void) { basic_block bb; - bool removed_phis = false; /* Search every basic block for COND_EXPR we may be able to optimize in reverse order so we can find more. */ @@ -191,9 +190,6 @@ tree_ssa_phiopt (void) || value_replacement (bb, bb1, bb2, e1, e2, phi, arg0, arg1) || abs_replacement (bb, bb1, bb2, e1, e2, phi, arg0, arg1)) { - /* We have done the replacement so we need to rebuild the - cfg when this pass is complete. */ - removed_phis = true; } } } |