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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-parloops.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-parloops.c')
| -rw-r--r-- | gcc-4.8/gcc/tree-parloops.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/gcc-4.8/gcc/tree-parloops.c b/gcc-4.8/gcc/tree-parloops.c index d7b846ae7..9d2c3ca3b 100644 --- a/gcc-4.8/gcc/tree-parloops.c +++ b/gcc-4.8/gcc/tree-parloops.c @@ -478,9 +478,12 @@ take_address_of (tree obj, tree type, edge entry, htab_t decl_address, if (gsi == NULL) return NULL; addr = TREE_OPERAND (*var_p, 0); - name = make_temp_ssa_name (TREE_TYPE (addr), NULL, - get_name (TREE_OPERAND - (TREE_OPERAND (*var_p, 0), 0))); + const char *obj_name + = get_name (TREE_OPERAND (TREE_OPERAND (*var_p, 0), 0)); + if (obj_name) + name = make_temp_ssa_name (TREE_TYPE (addr), NULL, obj_name); + else + name = make_ssa_name (TREE_TYPE (addr), NULL); stmt = gimple_build_assign (name, addr); gsi_insert_on_edge_immediate (entry, stmt); @@ -679,6 +682,12 @@ eliminate_local_variables_stmt (edge entry, gimple_stmt_iterator *gsi, dta.changed = true; } } + else if (gimple_clobber_p (stmt)) + { + stmt = gimple_build_nop (); + gsi_replace (gsi, stmt, false); + dta.changed = true; + } else { dta.gsi = gsi; |