summaryrefslogtreecommitdiff
path: root/web/yacco2/qa/not_lr1_1.lex
diff options
context:
space:
mode:
authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /web/yacco2/qa/not_lr1_1.lex
Initial commit
Diffstat (limited to 'web/yacco2/qa/not_lr1_1.lex')
-rw-r--r--web/yacco2/qa/not_lr1_1.lex25
1 files changed, 25 insertions, 0 deletions
diff --git a/web/yacco2/qa/not_lr1_1.lex b/web/yacco2/qa/not_lr1_1.lex
new file mode 100644
index 0000000000..996909ed14
--- /dev/null
+++ b/web/yacco2/qa/not_lr1_1.lex
@@ -0,0 +1,25 @@
+/*
+$echo FILE: not_lr1_1.lex
+$echo Error --- reduce / reduce conflict
+*/
+/@
+@** |not_lr1_1| grammar.\fbreak
+ Test out a shift conflict on 2 reducing productions.
+@/
+fsm
+ (fsm-id "not_lr1_1.lex",fsm-filename not_lr1_1,fsm-namespace NS_not_lr1_1
+ ,fsm-class Cnot_lr1_1
+ ,fsm-version "1.0",fsm-date "13-sep-97"
+ ,fsm-debug "true",fsm-comments "test out lr1")
+@"/usr/local/yacco2/compiler/grammars/yacco2_T_includes.T"
+rules
+{
+ Rnot_lr1_1(){
+ -> RS1 eog
+ }
+
+ RS1(){
+ -> a
+ -> a
+ }
+} // end of grammar