sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

BaseTools: eliminate unused expression result

Browse Source 
Remove some code generated by antlr that causes clang to emit warning
warning: expression result unused [-Wunused-value]

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Zenith432 <zenith432@users.sourceforge.net>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
zenith432 2017-12-09 10:14:41 +00:00 committed by Liming Gao
parent 8b13e18143
commit a5b84d3480
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
BaseTools/Source/C/VfrCompile/Pccts/antlr/antlr.c
View File

@ -3252,7 +3252,7 @@ enum_def(fname)
zzMake0; zzMake0;
{ {
if ( (LA(1)==ID)&&(isDLGmaxToken(LATEXT(1))) ) { if ( (LA(1)==ID)&&(isDLGmaxToken(LATEXT(1))) ) {
if (!(isDLGmaxToken(LATEXT(1))) ) {zzfailed_pred(" isDLGmaxToken(LATEXT(1))",0 /* report */, { 0; /* no user action */ } );} if (!(isDLGmaxToken(LATEXT(1))) ) {zzfailed_pred(" isDLGmaxToken(LATEXT(1))",0 /* report */, { ; /* no user action */ } );}
zzmatch(ID); zzCONSUME; zzmatch(ID); zzCONSUME;
{ {
zzBLOCK(zztasp4); zzBLOCK(zztasp4);

4
BaseTools/Source/C/VfrCompile/Pccts/antlr/gen.c
View File

@ -1968,7 +1968,7 @@ ActionNode *p;
(p->pred_fail == NULL ? /* MR23/MR27 */ (p->pred_fail == NULL ? /* MR23/MR27 */
"0 /* report */" : "1 /* user action */"), /* MR23/MR27 */ "0 /* report */" : "1 /* user action */"), /* MR23/MR27 */
(p->pred_fail == NULL ? /* MR23 */ (p->pred_fail == NULL ? /* MR23 */
"0; /* no user action */" : p->pred_fail)); /* MR23 */ "; /* no user action */" : p->pred_fail)); /* MR23 */
tabs--; tabs--;
} }
else /* not a predicate */ else /* not a predicate */
@ -2618,7 +2618,7 @@ TokNode *p;
(a->pred_fail == NULL ? /* MR23/MR27 */ (a->pred_fail == NULL ? /* MR23/MR27 */
"0 /* report */" : "1 /* user action */"), /* MR23/MR27 */ "0 /* report */" : "1 /* user action */"), /* MR23/MR27 */
(a->pred_fail == NULL ? /* MR23 */ (a->pred_fail == NULL ? /* MR23 */
"0; /* no user action */" : a->pred_fail)); /* MR23 */ "; /* no user action */" : a->pred_fail)); /* MR23 */
tabs--; tabs--;
/* Disabled in MR30 ************************************************************ /* Disabled in MR30 ************************************************************
And moved into genAction And moved into genAction