diff options
| author | Yvan Roux <yvan.roux@linaro.org> | 2016-09-03 19:15:13 +0200 |
|---|---|---|
| committer | Yvan Roux <yvan.roux@linaro.org> | 2016-09-07 22:08:33 +0200 |
| commit | 6eba94fb64bcfca6a92b779d32425e982d35ed95 (patch) | |
| tree | 5842393e5834eae1cdd7e02119923e4becf1bf88 | |
| parent | afdc361ea4f4d142a374c653b3c131cf394df8f5 (diff) | |
gcc/
Backport from trunk r237851.
2016-06-29 Wilco Dijkstra <wdijkstr@arm.com>
* config/aarch64/aarch64.c (cortexa53_tunings):
Increase loop alignment to 8. Set function alignment to 16.
(cortexa35_tunings): Likewise.
(cortexa57_tunings): Increase loop alignment to 8.
(cortexa72_tunings): Likewise.
(cortexa73_tunings): Likewise.
Change-Id: I37b0f888f92e5617e27afc56a2ae0f396f3790a9
| -rw-r--r-- | gcc/config/aarch64/aarch64.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c index e76bfdfcf05..f2424e9e1d3 100644 --- a/gcc/config/aarch64/aarch64.c +++ b/gcc/config/aarch64/aarch64.c @@ -522,9 +522,9 @@ static const struct tune_params cortexa35_tunings = 1, /* issue_rate */ (AARCH64_FUSE_AES_AESMC | AARCH64_FUSE_MOV_MOVK | AARCH64_FUSE_ADRP_ADD | AARCH64_FUSE_MOVK_MOVK | AARCH64_FUSE_ADRP_LDR), /* fusible_ops */ - 8, /* function_align. */ + 16, /* function_align. */ 8, /* jump_align. */ - 4, /* loop_align. */ + 8, /* loop_align. */ 2, /* int_reassoc_width. */ 4, /* fp_reassoc_width. */ 1, /* vec_reassoc_width. */ @@ -548,9 +548,9 @@ static const struct tune_params cortexa53_tunings = 2, /* issue_rate */ (AARCH64_FUSE_AES_AESMC | AARCH64_FUSE_MOV_MOVK | AARCH64_FUSE_ADRP_ADD | AARCH64_FUSE_MOVK_MOVK | AARCH64_FUSE_ADRP_LDR), /* fusible_ops */ - 8, /* function_align. */ + 16, /* function_align. */ 8, /* jump_align. */ - 4, /* loop_align. */ + 8, /* loop_align. */ 2, /* int_reassoc_width. */ 4, /* fp_reassoc_width. */ 1, /* vec_reassoc_width. */ @@ -576,7 +576,7 @@ static const struct tune_params cortexa57_tunings = | AARCH64_FUSE_MOVK_MOVK), /* fusible_ops */ 16, /* function_align. */ 8, /* jump_align. */ - 4, /* loop_align. */ + 8, /* loop_align. */ 2, /* int_reassoc_width. */ 4, /* fp_reassoc_width. */ 1, /* vec_reassoc_width. */ @@ -602,7 +602,7 @@ static const struct tune_params cortexa72_tunings = | AARCH64_FUSE_MOVK_MOVK), /* fusible_ops */ 16, /* function_align. */ 8, /* jump_align. */ - 4, /* loop_align. */ + 8, /* loop_align. */ 2, /* int_reassoc_width. */ 4, /* fp_reassoc_width. */ 1, /* vec_reassoc_width. */ @@ -628,7 +628,7 @@ static const struct tune_params cortexa73_tunings = | AARCH64_FUSE_MOVK_MOVK | AARCH64_FUSE_ADRP_LDR), /* fusible_ops */ 16, /* function_align. */ 8, /* jump_align. */ - 4, /* loop_align. */ + 8, /* loop_align. */ 2, /* int_reassoc_width. */ 4, /* fp_reassoc_width. */ 1, /* vec_reassoc_width. */ |