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| author | John Carr <jfc@mit.edu> | 1997-12-24 14:44:46 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1997-12-24 14:44:46 -0700 |
| commit | 439d5a35d8e60afa53dd6a7ca541c480b9b38239 (patch) | |
| tree | 7f4811a703d749a021b4a59e6f8ed79ef67f4ef6 /gcc/expr.h | |
| parent | 6e73e66606ebe0f3a1827b4401d259fac87fb36e (diff) | |
| download | gcc-439d5a35d8e60afa53dd6a7ca541c480b9b38239.zip gcc-439d5a35d8e60afa53dd6a7ca541c480b9b38239.tar.gz gcc-439d5a35d8e60afa53dd6a7ca541c480b9b38239.tar.bz2 | |
flags.h, [...]: Remove flag_alias_check; optimization is now always enabled.
* flags.h, toplev.c, calls.c, alias.c: Remove flag_alias_check;
optimization is now always enabled.
* calls.c (expand_call): Recognize C++ operator new as malloc-like
function.
* alias.c (memrefs_conflict_p): Eliminate tests now done by
base_alias_check.
(*_dependence): Call canon_rtx before base_alias_check.
(init_alias_once): New function to precompute set of registers which
can hold Pmode function arguments.
* rtl.h: Declare init_alias_once.
* toplev.c (compile_file): Call init_alias_once.
From-SVN: r17227
Diffstat (limited to 'gcc/expr.h')
0 files changed, 0 insertions, 0 deletions