diff options
| author | James Greenhalgh <james.greenhalgh@arm.com> | 2014-05-16 08:47:59 +0000 |
|---|---|---|
| committer | James Greenhalgh <jgreenhalgh@gcc.gnu.org> | 2014-05-16 08:47:59 +0000 |
| commit | 9dfc162c47a8485b032af6af78e3790940a9d210 (patch) | |
| tree | 64c86e2439dc7e841cbd6bc1e4bc11b7604381e5 /gcc/tree-vect-patterns.c | |
| parent | 0ee859b53ba2af19f58f9e58ab38da1a8a16b5d6 (diff) | |
| download | gcc-9dfc162c47a8485b032af6af78e3790940a9d210.zip gcc-9dfc162c47a8485b032af6af78e3790940a9d210.tar.gz gcc-9dfc162c47a8485b032af6af78e3790940a9d210.tar.bz2 | |
[AArch64 costs 4/18] Better estimate cost of building a constant
gcc/
* config/aarch64/aarch64.c (aarch64_build_constant): Conditionally
emit instructions, return number of instructions which would
be emitted.
(aarch64_add_constant): Update call to aarch64_build_constant.
(aarch64_output_mi_thunk): Likewise.
(aarch64_rtx_costs): Estimate cost of a CONST_INT, cost
a CONST_DOUBLE.
Co-Authored-By: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
From-SVN: r210496
Diffstat (limited to 'gcc/tree-vect-patterns.c')
0 files changed, 0 insertions, 0 deletions