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| author | Josh Conner <jconner@apple.com> | 2006-09-20 18:57:46 +0000 |
|---|---|---|
| committer | Josh Conner <jconner@gcc.gnu.org> | 2006-09-20 18:57:46 +0000 |
| commit | 1186ec8cd675cc81ec9029547cba5011e402965e (patch) | |
| tree | 6af89f21d0a45beb737985ed8cc0c6c0a125788a /gcc/calls.c | |
| parent | f803131233dff2233e8feeefa6c84bbb574bcd94 (diff) | |
| download | gcc-1186ec8cd675cc81ec9029547cba5011e402965e.zip gcc-1186ec8cd675cc81ec9029547cba5011e402965e.tar.gz gcc-1186ec8cd675cc81ec9029547cba5011e402965e.tar.bz2 | |
re PR middle-end/25505 (gcc uses way too much stack space for this code)
2006-09-20 Josh Conner <jconner@apple.com>
PR middle-end/25505
* calls.c (expand_call): Allow reuse of structure return stack
temp.
From-SVN: r117091
Diffstat (limited to 'gcc/calls.c')
| -rw-r--r-- | gcc/calls.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/calls.c b/gcc/calls.c index 7c71eed..b6f57df 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -1985,7 +1985,7 @@ expand_call (tree exp, rtx target, int ignore) /* For variable-sized objects, we must be called with a target specified. If we were to allocate space on the stack here, we would have no way of knowing when to free it. */ - rtx d = assign_temp (TREE_TYPE (exp), 1, 1, 1); + rtx d = assign_temp (TREE_TYPE (exp), 0, 1, 1); mark_temp_addr_taken (d); structure_value_addr = XEXP (d, 0); |