diff options
| author | Homer Hsing <homer.xing@intel.com> | 2012-09-21 12:35:35 +0800 |
|---|---|---|
| committer | Damien Lespiau <damien.lespiau@intel.com> | 2013-03-04 15:54:33 +0000 |
| commit | 5d589dbe132f32718ea144f932fbe3cd37017957 (patch) | |
| tree | 2a11c7f120549ff290267f9938a811e5f0b5b0f0 /assembler | |
| parent | a7b1c09d18fc25069ddc39ef6c6aa00ab67537ad (diff) | |
Use right-recursing in parser rule inst_option_list
This recursing cost less memory. It is recommended by Bison.
Diffstat (limited to 'assembler')
| -rw-r--r-- | assembler/src/gram.y | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/assembler/src/gram.y b/assembler/src/gram.y index 72a2a803..30abfb06 100644 --- a/assembler/src/gram.y +++ b/assembler/src/gram.y @@ -2434,10 +2434,10 @@ instoptions: /* empty */ { $$ = $2; } ; -instoption_list:instoption COMMA instoption_list +instoption_list:instoption_list COMMA instoption { - $$ = $3; - switch ($1) { + $$ = $1; + switch ($3) { case ALIGN1: $$.header.access_mode = BRW_ALIGN_1; break; @@ -2475,10 +2475,10 @@ instoption_list:instoption COMMA instoption_list $$.header.acc_wr_control = BRW_ACCWRCTRL_ACCWRCTRL; } } - | instoption instoption_list + | instoption_list instoption { - $$ = $2; - switch ($1) { + $$ = $1; + switch ($2) { case ALIGN1: $$.header.access_mode = BRW_ALIGN_1; break; |