diff options
| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-03 16:28:33 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-03 16:28:33 +0000 |
| commit | ebde4c17a4d1275843066100b6616ed64b00baa3 (patch) | |
| tree | e4c4eeed512573bd6eb976e608911eb4c0cfb6f1 /gcc/cselib.c | |
| parent | 606a59ec0bef92bc475b34c2d782cdbb3edc4cb8 (diff) | |
| download | gcc-ebde4c17a4d1275843066100b6616ed64b00baa3.tar.gz | |
* cselib.c (cselib_subst_to_values, case CONST_DOUBLE): Remove
reference to CONST_DOUBLE_MEM in comment.
* emit-rtl.c (gen_rtx_CONST_DOUBLE): Remove one operand.
(gen_rtx, case CONST_DOUBLE): Call it with one less operand.
(init_emit_once): Don't clear CONST_DOUBLE_MEM.
* function.c (pop_function_context_from): Don't call
restore_varasm_status.
* function.h (restore_varasm_status): Delete declaration.
* gengenrtl.c (CONST_DOUBLE_FORMAT): Delete CONST_DOUBLE_MEM slot.
* rtl.c: Likewise.
* rtl.def (CONST_DOUBLE): Update comment.
* rtl.h (CONST_DOUBLE_HIGH, CONST_DOUBLE_LOW): Update operand number.
(CONST_DOUBLE_CHAIN): Likewise.
(CONST_DOUBLE_MEM): Delete.
(gen_rtx_CONST_DOUBLE): Update parameters.
* varasm.c (struct varasm_status): x_pool_offset now HOST_WIDE_INT.
Remove reference to CONST_DOUBLE_MEM.
(const_alias_set): New variable.
(immed_double_const): Change call to gen_rtx_CONST_DOUBLE.
(immed_real_const_1): Adjust tests for 0, 1, and 2.
Don't set CONST_DOUBLE_MEM.
(clear_const_double_mem): Don't do anything with const_tiny_rtx.
(output_constant_def): Don't look at TREE_CST_RTL if INTEGER_CST.
Put constant in const_alias_set.
(struct pool_constant): ALIGN now unsigned.
OFFSET now HOST_WIDE_INT.
Delete LABEL.
(restore_varasm_status): Deleted.
(mark_pool_constant): Mark desc->rtl.
(force_const_mem): Rework to store rtl in hash table,
not CONST_DOUBLE_MEM.
Put constant in const_alias_set.
(find_pool_constant): Check desc->rtl.
(mark_constants, mark_constant): Don't special-case CONST_DOUBLE.
(init_varasm_once): Initialize const_alias_set.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46736 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cselib.c')
| -rw-r--r-- | gcc/cselib.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/cselib.c b/gcc/cselib.c index 6498d869b16..a3120d2a837 100644 --- a/gcc/cselib.c +++ b/gcc/cselib.c @@ -793,8 +793,6 @@ cselib_subst_to_values (x) } return e->u.val_rtx; - /* CONST_DOUBLEs must be special-cased here so that we won't try to - look up the CONST_DOUBLE_MEM inside. */ case CONST_DOUBLE: case CONST_INT: return x; |