diff options
| author | Richard Kenner <kenner@gcc.gnu.org> | 1994-07-12 15:09:44 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1994-07-12 15:09:44 -0400 |
| commit | 59f25cf9abe5988f38516f6e62855eb2e894d910 (patch) | |
| tree | 3b50ad28fd5aa4530c5d711caa46f5f06e873ef6 /gcc | |
| parent | 90bf80812ec1b2c3c02728af87c71f2ebf64dcc7 (diff) | |
| download | gcc-59f25cf9abe5988f38516f6e62855eb2e894d910.zip gcc-59f25cf9abe5988f38516f6e62855eb2e894d910.tar.gz gcc-59f25cf9abe5988f38516f6e62855eb2e894d910.tar.bz2 | |
(find_reloads): Don't try to call force_const_mem on a HIGH.
From-SVN: r7750
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/reload.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/reload.c b/gcc/reload.c index 22e9f5f..b9a1c27 100644 --- a/gcc/reload.c +++ b/gcc/reload.c @@ -2954,6 +2954,8 @@ find_reloads (insn, replace, ind_levels, live_known, reload_reg_p) precisely the same as in the code below that calls force_const_mem. */ if (CONSTANT_P (operand) + /* force_const_mem does not accept HIGH. */ + && GET_CODE (operand) != HIGH && (PREFERRED_RELOAD_CLASS (operand, (enum reg_class) this_alternative[i]) == NO_REGS) @@ -3294,6 +3296,8 @@ find_reloads (insn, replace, ind_levels, live_known, reload_reg_p) for (i = 0; i < noperands; i++) if (! goal_alternative_win[i] && CONSTANT_P (recog_operand[i]) + /* force_const_mem does not accept HIGH. */ + && GET_CODE (recog_operand[i]) != HIGH && (PREFERRED_RELOAD_CLASS (recog_operand[i], (enum reg_class) goal_alternative[i]) == NO_REGS) |