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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-02-12 00:49:04 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-02-12 00:49:04 +0000 |
| commit | e128a39e5d652e681f9c7a8aead3b970a000b13e (patch) | |
| tree | ad26035c66306b5a8be515286cce48265032b483 /gcc/reload.c | |
| parent | e2ebbed634e13a66ae0dd7a7d1c512b4c8365254 (diff) | |
| download | gcc-e128a39e5d652e681f9c7a8aead3b970a000b13e.tar.gz | |
* reload.c (find_reloads_address_1): Fix handling of an autoincremented
pseudo which is homed in the stack.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@25162 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/reload.c')
| -rw-r--r-- | gcc/reload.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/reload.c b/gcc/reload.c index aa16d10c648..9959942f8c5 100644 --- a/gcc/reload.c +++ b/gcc/reload.c @@ -5334,6 +5334,14 @@ find_reloads_address_1 (mode, x, context, loc, opnum, type, ind_levels, insn) (context ? INDEX_REG_CLASS : BASE_REG_CLASS), GET_MODE (x), GET_MODE (x), 0, 0, opnum, RELOAD_OTHER); + + /* If we created a new MEM based on reg_equiv_mem[REGNO], then + LOC above is part of the new MEM, not the MEM in INSN. + + We must also replace the address of the MEM in INSN. */ + if (&XEXP (x_orig, 0) != loc) + push_replacement (&XEXP (x_orig, 0), reloadnum, VOIDmode); + } else { |