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| author | Richard Henderson <rth@cygnus.com> | 1999-07-22 18:21:31 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1999-07-22 18:21:31 -0700 |
| commit | 7e4ce834b2867f4c7bb2b44e434f5d2778e23ca3 (patch) | |
| tree | dcae196cb9448ce862621b3d77db8a0bae222ce2 /gcc/rtl.h | |
| parent | 27b8d0cd535f663df34c8264ee48e3034a663c38 (diff) | |
| download | gcc-7e4ce834b2867f4c7bb2b44e434f5d2778e23ca3.zip gcc-7e4ce834b2867f4c7bb2b44e434f5d2778e23ca3.tar.gz gcc-7e4ce834b2867f4c7bb2b44e434f5d2778e23ca3.tar.bz2 | |
explow.c (trunc_int_for_mode): New function.
* explow.c (trunc_int_for_mode): New function.
(plus_constant_wide): Use it.
* combine.c (simplify_and_const_int): Likewise.
(merge_outer_ops): Likewise.
(simplify_shift_const): Likewise.
* cse.c (simplify_unary_operation): Likewise.
(simplify_binary_operation): Likewise.
* emit-rtl.c (operand_subword): Likewise.
* rtl.h: Declare it.
From-SVN: r28222
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -909,6 +909,8 @@ extern int ceil_log2 PROTO((unsigned HOST_WIDE_INT)); plus_constant_for_output_wide (X, (HOST_WIDE_INT) (C)) /* In explow.c */ +extern HOST_WIDE_INT trunc_int_for_mode PROTO((HOST_WIDE_INT, + enum machine_mode)); extern rtx plus_constant_wide PROTO((rtx, HOST_WIDE_INT)); extern rtx plus_constant_for_output_wide PROTO((rtx, HOST_WIDE_INT)); extern void optimize_save_area_alloca PROTO((rtx)); |