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| author | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-09-20 07:53:11 +0000 |
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| committer | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-09-20 07:53:11 +0000 |
| commit | 7fce04b04726bc59436a23b7318e9dcc84d18bcc (patch) | |
| tree | a76a489dfb0347bf6e38e798948a761b3e4d8f23 /gcc/tree-ssa-address.c | |
| parent | 7393ff3867abf5c623a95bc0a052630102ff004e (diff) | |
| download | gcc-7fce04b04726bc59436a23b7318e9dcc84d18bcc.tar.gz | |
2005-09-20 Andreas Krebbel <krebbel1@de.ibm.com>
* tree-ssa-address.c (create_mem_ref): Put the symbol reference into the
base register if possible.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104446 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-address.c')
| -rw-r--r-- | gcc/tree-ssa-address.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/gcc/tree-ssa-address.c b/gcc/tree-ssa-address.c index 416904b05a2..9dbc399d2cd 100644 --- a/gcc/tree-ssa-address.c +++ b/gcc/tree-ssa-address.c @@ -525,10 +525,18 @@ create_mem_ref (block_stmt_iterator *bsi, tree type, /* Add the symbol to base, eventually forcing it to register. */ if (parts.base) - parts.base = force_gimple_operand_bsi (bsi, - build2 (PLUS_EXPR, addr_type, - parts.base, tmp), - true, NULL_TREE); + { + if (parts.index) + parts.base = force_gimple_operand_bsi (bsi, + build2 (PLUS_EXPR, addr_type, + parts.base, tmp), + true, NULL_TREE); + else + { + parts.index = parts.base; + parts.base = tmp; + } + } else parts.base = tmp; parts.symbol = NULL_TREE; |