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| author | synergydev <synergye@codefi.re> | 2013-10-17 18:16:42 -0700 |
|---|---|---|
| committer | synergydev <synergye@codefi.re> | 2013-10-17 18:16:42 -0700 |
| commit | 61c0330cc243abf13fdd01f377a7f80bd3989eb1 (patch) | |
| tree | 119b08ae76294f23e2b1b7e72ff9a06afa9e8509 /gcc-4.8/gcc/tree-ssa-ccp.c | |
| parent | 1c712bf7621f3859c33fd3afaa61fdcaf3fdfd76 (diff) | |
| download | toolchain_gcc-61c0330cc243abf13fdd01f377a7f80bd3989eb1.tar.gz toolchain_gcc-61c0330cc243abf13fdd01f377a7f80bd3989eb1.tar.bz2 toolchain_gcc-61c0330cc243abf13fdd01f377a7f80bd3989eb1.zip | |
[4.8] Merge GCC 4.8.2
Change-Id: I0f1fcf69c5076d8534c5c45562745e1a37adb197
Diffstat (limited to 'gcc-4.8/gcc/tree-ssa-ccp.c')
| -rw-r--r-- | gcc-4.8/gcc/tree-ssa-ccp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/tree-ssa-ccp.c b/gcc-4.8/gcc/tree-ssa-ccp.c index a64bffcae..0ad91a9b7 100644 --- a/gcc-4.8/gcc/tree-ssa-ccp.c +++ b/gcc-4.8/gcc/tree-ssa-ccp.c @@ -1707,6 +1707,9 @@ insert_clobber_before_stack_restore (tree saved_val, tree var, insert_clobber_before_stack_restore (gimple_phi_result (stmt), var, visited); } + else if (gimple_assign_ssa_name_copy_p (stmt)) + insert_clobber_before_stack_restore (gimple_assign_lhs (stmt), var, + visited); else gcc_assert (is_gimple_debug (stmt)); } |