diff options
| author | Richard Henderson <rth@twiddle.net> | 2017-04-26 08:42:58 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2017-06-05 09:25:42 -0700 |
| commit | b19f0c2e7d344d4d62daf554951acdb6c94a34b0 (patch) | |
| tree | 20f67296d689ef9d02d23d955d8ee94fb8b5af0a /tcg/aarch64/tcg-target.h | |
| parent | 0c240785a843f70df5116cea2652c6c042ade36b (diff) | |
| download | qemu-b19f0c2e7d344d4d62daf554951acdb6c94a34b0.zip | |
tcg/aarch64: Implement goto_ptr
Measurements:
SPECint06 (test set), x86_64-linux-user. Host: APM 64-bit ARMv8 (Atlas/A57) @ 2.4 GHz
1.45x +-+-------------------------------------------------------------------------------------------------------------+-+
| ***** |
| +++ * * +goto-ptr |
1.4x +-+...*****............................*...*....................................................................+-+
| *+++* * * +++ |
1.35x +-+...*...*............................*...*...........................*****....................................+-+
| * * * * *+++* |
| * * * * * * |
1.3x +-+...*...*............................*...*...........................*...*....................................+-+
| * * * * * * |
| * * * * * * ***** |
1.25x +-+...*...*...........*****............*...*...........................*...*............*****...*...*...........+-+
| * * * * * * * * *+++* * * |
1.2x +-+...*...*...........*...*............*...*...........................*...*............*...*...*...*...........+-+
| * * * * * * * * * * * * |
| * * * * * * * * * * * * ***** |
1.15x +-+...*...*...........*...*............*...*...........................*...*............*...*...*...*...*...*...+-+
| * * * * * * * * +++ * * * * * * |
| * * * * * * * * ***** * * * * * * |
1.1x +-+...*...*...........*...*....*****...*...*...*****...................*...*...*...*....*...*...*...*...*...*...+-+
| * * * * * * * * * * * * * * * * * * * * |
1.05x +-+...*...*...........*...*....*...*...*...*...*...*...................*...*...*...*....*...*...*...*...*...*...+-+
| * * ***** * * * * * * * * * * * * * * * * * * |
| * * * * * * * * * * * * ***** ***** * * * * * * * * * * |
1x +-+---*****---*****---*****----*****---*****---*****---*****---*****---*****---*****----*****---*****---*****---+-+
astar bzip2 gcc gobmk h264ref hmmlibquantum mcf omnetpperlbench sjenxalancbmk hmean
png: http://imgur.com/en9HE8L
Tested-by: Emilio G. Cota <cota@braap.org>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg/aarch64/tcg-target.h')
| -rw-r--r-- | tcg/aarch64/tcg-target.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h index b82eac42ae..55a46ac825 100644 --- a/tcg/aarch64/tcg-target.h +++ b/tcg/aarch64/tcg-target.h @@ -77,7 +77,7 @@ typedef enum { #define TCG_TARGET_HAS_mulsh_i32 0 #define TCG_TARGET_HAS_extrl_i64_i32 0 #define TCG_TARGET_HAS_extrh_i64_i32 0 -#define TCG_TARGET_HAS_goto_ptr 0 +#define TCG_TARGET_HAS_goto_ptr 1 #define TCG_TARGET_HAS_div_i64 1 #define TCG_TARGET_HAS_rem_i64 1 |