* cppbuiltin.c (define_builtin_macros_for_type_sizes): Round
commit4765975cb2f85d61e801d12562b39da2d1e25f2c
authordj <dj@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 29 Aug 2014 23:35:12 +0000 (29 23:35 +0000)
committerdj <dj@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 29 Aug 2014 23:35:12 +0000 (29 23:35 +0000)
tree94afbeb41e705981bf09d1e0992c8f8c7f911054
parent91ae0791cbebaac673e42e53c8b7f000241a0ca1
* cppbuiltin.c (define_builtin_macros_for_type_sizes): Round
pointer size up to a power of two.
* defaults.h (DWARF2_ADDR_SIZE): Round up.
(POINTER_SIZE_UNITS): New, rounded up value.
* dwarf2asm.c (size_of_encoded_value): Use it.
(dw2_output_indirect_constant_1): Likewise.
* expmed.c (init_expmed_one_conv): We now know the sizes of
partial int modes.
* loop-iv.c (iv_number_of_iterations): Use precision, not size.
* optabs.c (expand_float): Use precision, not size.
(expand_fix): Likewise.
* simplify-rtx (simplify_unary_operation_1): Likewise.
* tree-dfa.c (get_ref_base_and_extent): Likewise.
* varasm.c (assemble_addr_to_section): Round up pointer sizes.
(default_assemble_integer) Likewise.
(dump_tm_clone_pairs): Likewise.
* dwarf2out.c (mem_loc_descriptor): Allow partial-int modes also.
* var-tracking.c (adjust_mems): Allow partial-int modes also.
(prepare_call_arguments): Likewise.
* stor-layout.c (finalize_type_size): Preserve precision.
(layout_type): Use precision, not size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214748 138bc75d-0d04-0410-961f-82ee72b054a4
13 files changed:
gcc/ChangeLog
gcc/cppbuiltin.c
gcc/defaults.h
gcc/dwarf2asm.c
gcc/dwarf2out.c
gcc/expmed.c
gcc/loop-iv.c
gcc/optabs.c
gcc/simplify-rtx.c
gcc/stor-layout.c
gcc/tree-dfa.c
gcc/var-tracking.c
gcc/varasm.c