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| author | John Wehle <john@feith.com> | 2000-02-18 06:32:01 +0000 |
|---|---|---|
| committer | John Wehle <wehle@gcc.gnu.org> | 2000-02-18 06:32:01 +0000 |
| commit | a49a6a680068d483645cbc0f63975760b5d57886 (patch) | |
| tree | 3c30c190987a1ec418bb165199041649c8b305e1 /gcc/expr.h | |
| parent | 930b1f40d0f3b4ad09d916f2a6da33f9d20dfad9 (diff) | |
| download | gcc-a49a6a680068d483645cbc0f63975760b5d57886.zip gcc-a49a6a680068d483645cbc0f63975760b5d57886.tar.gz gcc-a49a6a680068d483645cbc0f63975760b5d57886.tar.bz2 | |
loop.c (canonicalize_condition): New function, broken out of get_condition.
* loop.c (canonicalize_condition): New function,
broken out of get_condition.
(get_condition): Use it.
* expr.h (canonicalize_condition): Prototype it.
* tree.h (tree_int_cst_msb): Declare.
* tree.c (tree_int_cst_msb): New function.
From-SVN: r32045
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -888,7 +888,12 @@ extern rtx emit_store_flag_force PARAMS ((rtx, enum rtx_code, rtx, rtx, /* Functions from loop.c: */ -/* Given a JUMP_INSN, return a description of the test being made. */ +/* Given an insn and condition, return a canonical description of + the test being made. */ +extern rtx canonicalize_condition PARAMS ((rtx, rtx, int, rtx *)); + +/* Given a JUMP_INSN, return a canonical description of the test + being made. */ extern rtx get_condition PARAMS ((rtx, rtx *)); /* Generate a conditional trap instruction. */ |