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| author | Richard Kenner <kenner@gcc.gnu.org> | 1994-06-23 17:59:22 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1994-06-23 17:59:22 -0400 |
| commit | 73b236b5f68ba71de296d8c8bfe0eddbc9af9996 (patch) | |
| tree | b160aee3bf4080eef76530ce869f147f8d1bf2be /gcc/reload.c | |
| parent | d8e5c94615a8aea0214f1905b6b234691628a768 (diff) | |
| download | gcc-73b236b5f68ba71de296d8c8bfe0eddbc9af9996.zip gcc-73b236b5f68ba71de296d8c8bfe0eddbc9af9996.tar.gz gcc-73b236b5f68ba71de296d8c8bfe0eddbc9af9996.tar.bz2 | |
(find_reloads): Don't rejecting non-const due to value of
PREFERRED_RELOAD_CLASS if no regs were valid for alternative.
From-SVN: r7541
Diffstat (limited to 'gcc/reload.c')
| -rw-r--r-- | gcc/reload.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/reload.c b/gcc/reload.c index 6aabcf2..22e9f5f 100644 --- a/gcc/reload.c +++ b/gcc/reload.c @@ -2970,6 +2970,7 @@ find_reloads (insn, replace, ind_levels, live_known, reload_reg_p) here. */ if (! CONSTANT_P (operand) + && (enum reg_class) this_alternative[i] != NO_REGS && (PREFERRED_RELOAD_CLASS (operand, (enum reg_class) this_alternative[i]) == NO_REGS)) |