Enable warnings globally for tests.

Fixed reference results for tests that trigger warnings.

diff --git a/re2c/run_tests.sh.in b/re2c/run_tests.sh.in
index c36548bb414780a7922c0844032b2a74298fec03..b33b026201c2bf162a56304b0e76bfd90be91f8c 100644 (file)
--- a/re2c/run_tests.sh.in
+++ b/re2c/run_tests.sh.in
@@ -97,6 +97,9 @@ run_pack() {
                local typname=$test_blddir/`basename ${x%.re}.h.temp`
                local typdiff=$test_blddir/`basename ${x%.re}.h.diff`
 
+               # enable warnings globally
+               local switches="$switches -W"
+
                local cmd="${valgrind} ${wine} ${re2c} $switches $x"
                if test -n "${wine}"
                then

diff --git a/re2c/test/bug1454253.c b/re2c/test/bug1454253.c
index a4ab5da0cbb76ade8b47551d4de5c6ea01957e43..d93e1fa61bf7c4ae8d6bfd947dc714addcc8a56a 100644 (file)
--- a/re2c/test/bug1454253.c
+++ b/re2c/test/bug1454253.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 40 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "bug1454253.re"
 #include <stdlib.h>

diff --git a/re2c/test/bug1454253.s.c b/re2c/test/bug1454253.s.c
index 0ce849f4286fe414b7a2976ea8b88ea5597b9507..f13ea181e65682eed78827229018363d7b4f8bf2 100644 (file)
--- a/re2c/test/bug1454253.s.c
+++ b/re2c/test/bug1454253.s.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 40 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "bug1454253.s.re"
 #include <stdlib.h>

diff --git a/re2c/test/bug1454253b.s.c b/re2c/test/bug1454253b.s.c
index ee3eb7e71ad30185ab70ff3ee27de0cfec8837a6..109ac0c0ed7b2eecb76a915ff2ae0ca6e1a3485c 100644 (file)
--- a/re2c/test/bug1454253b.s.c
+++ b/re2c/test/bug1454253b.s.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [?]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "bug1454253b.s.re"
 #include <stdlib.h>

diff --git a/re2c/test/bug2462777.ci.c b/re2c/test/bug2462777.ci.c
index f9b9ec4d233e51927d27565bf4c7e6a218a4d3c6..2cbcb217f0c986a8fb97adad195f9dd26dd85076 100644 (file)
--- a/re2c/test/bug2462777.ci.c
+++ b/re2c/test/bug2462777.ci.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug2462777.i.c b/re2c/test/bug2462777.i.c
index ca8b171310c4f1c45afdb435c1506786a3f392ef..36c6e8fbfb46933a9f88ec9c441e511f64d62483 100644 (file)
--- a/re2c/test/bug2462777.i.c
+++ b/re2c/test/bug2462777.i.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug46_infinite_loop.c b/re2c/test/bug46_infinite_loop.c
index 8ad67330bf4a6be62e0d4f4742ef5b360b5b9d23..0b75955aa0c1a71a26bd1acd08429024a903d2c2 100644 (file)
--- a/re2c/test/bug46_infinite_loop.c
+++ b/re2c/test/bug46_infinite_loop.c
@@ -1,3 +1,5 @@
+re2c: warning: empty rule at line 13 [-Wempty-rule]
+re2c: warning: empty rule at line 18 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "bug46_infinite_loop.re"
 #include <string.h>

diff --git a/re2c/test/bug47_dot_escapes.D.c b/re2c/test/bug47_dot_escapes.D.c
index 2c4eddd9cbf9771c103a55a62179178c14d31c8f..9e466cb78e3f9d640e0deeab7664cf7ce57fd35e 100644 (file)
--- a/re2c/test/bug47_dot_escapes.D.c
+++ b/re2c/test/bug47_dot_escapes.D.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0x06][0x0E-!][#-&][(-[][0x5D-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 digraph re2c {

diff --git a/re2c/test/bug59_bogus_yyaccept.ci.c b/re2c/test/bug59_bogus_yyaccept.ci.c
index faf7248c864ca50722243eaa7d093f8db28d7be0..19861d9a6926734dfcc2dfbbcf0e14f28dec5c40 100644 (file)
--- a/re2c/test/bug59_bogus_yyaccept.ci.c
+++ b/re2c/test/bug59_bogus_yyaccept.ci.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-a][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-`][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug60_redundant_yymarker.ci.c b/re2c/test/bug60_redundant_yymarker.ci.c
index 65cdb0e579234c0271995a7a65dc5c3c5f31e28e..682d5d70be0e331fb56cce2648b08490aa9303a2 100644 (file)
--- a/re2c/test/bug60_redundant_yymarker.ci.c
+++ b/re2c/test/bug60_redundant_yymarker.ci.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-c][e-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61.i--empty-class(match-empty).c b/re2c/test/bug61.i--empty-class(match-empty).c
index f5ff7f83058fbbea31398dbcc3620769144d1ebe..06b93d64ad2af18c6f90e140abec281426987c36 100644 (file)
--- a/re2c/test/bug61.i--empty-class(match-empty).c
+++ b/re2c/test/bug61.i--empty-class(match-empty).c
@@ -1 +1,9 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
+re2c: warning: empty character class at line 6 [-Wempty-character-class]
+re2c: warning: empty rule at line 6 [-Wempty-rule]
+re2c: warning: empty character class at line 10 [-Wempty-character-class]
+re2c: warning: empty rule at line 10 [-Wempty-rule]
+re2c: warning: empty character class at line 14 [-Wempty-character-class]
+re2c: warning: empty character class at line 14 [-Wempty-character-class]
 re2c: error: line 14, column 11: can only difference char sets

diff --git a/re2c/test/bug61.i--empty-class(match-none).c b/re2c/test/bug61.i--empty-class(match-none).c
index 914f45eb308d541ebdc514fd9da1828a6600be39..55e10481d08a03bb4deed9af795360760ba0a4bc 100644 (file)
--- a/re2c/test/bug61.i--empty-class(match-none).c
+++ b/re2c/test/bug61.i--empty-class(match-none).c
@@ -1,3 +1,17 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: empty character class at line 6 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: empty character class at line 10 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: empty character class at line 14 [-Wempty-character-class]
+re2c: warning: empty character class at line 14 [-Wempty-character-class]
+re2c: warning: empty character class at line 14 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: empty character class at line 18 [-Wempty-character-class]
+re2c: warning: empty character class at line 18 [-Wempty-character-class]
+re2c: warning: empty character class at line 18 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61.i.c b/re2c/test/bug61.i.c
index f5ff7f83058fbbea31398dbcc3620769144d1ebe..06b93d64ad2af18c6f90e140abec281426987c36 100644 (file)
--- a/re2c/test/bug61.i.c
+++ b/re2c/test/bug61.i.c
@@ -1 +1,9 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
+re2c: warning: empty character class at line 6 [-Wempty-character-class]
+re2c: warning: empty rule at line 6 [-Wempty-rule]
+re2c: warning: empty character class at line 10 [-Wempty-character-class]
+re2c: warning: empty rule at line 10 [-Wempty-rule]
+re2c: warning: empty character class at line 14 [-Wempty-character-class]
+re2c: warning: empty character class at line 14 [-Wempty-character-class]
 re2c: error: line 14, column 11: can only difference char sets

diff --git a/re2c/test/bug61_difference_full.i--empty-class(match-empty).c b/re2c/test/bug61_difference_full.i--empty-class(match-empty).c
index 6561f368cf7dd8c1fecc99a28a76ddd5db844af1..8b538002083764aa5f24373cd9477f66ec48b381 100644 (file)
--- a/re2c/test/bug61_difference_full.i--empty-class(match-empty).c
+++ b/re2c/test/bug61_difference_full.i--empty-class(match-empty).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_difference_full.i--empty-class(match-none).c b/re2c/test/bug61_difference_full.i--empty-class(match-none).c
index 823d0409caa954cc625014d42950aadcc6a4b573..b3f71b84b7fb8f1849ef678200d0fe5b12097291 100644 (file)
--- a/re2c/test/bug61_difference_full.i--empty-class(match-none).c
+++ b/re2c/test/bug61_difference_full.i--empty-class(match-none).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_difference_full.i.c b/re2c/test/bug61_difference_full.i.c
index 6561f368cf7dd8c1fecc99a28a76ddd5db844af1..8b538002083764aa5f24373cd9477f66ec48b381 100644 (file)
--- a/re2c/test/bug61_difference_full.i.c
+++ b/re2c/test/bug61_difference_full.i.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_difference_negative.i--empty-class(match-empty).c b/re2c/test/bug61_difference_negative.i--empty-class(match-empty).c
index 2e5aa92f3d00dcfcf980c78571338c08fcdc5521..eeb2fcd4ad10da11753285fd49f5a528daf530f2 100644 (file)
--- a/re2c/test/bug61_difference_negative.i--empty-class(match-empty).c
+++ b/re2c/test/bug61_difference_negative.i--empty-class(match-empty).c
@@ -1 +1,3 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
 re2c: error: line 2, column 31: can only difference char sets

diff --git a/re2c/test/bug61_difference_negative.i--empty-class(match-none).c b/re2c/test/bug61_difference_negative.i--empty-class(match-none).c
index 823d0409caa954cc625014d42950aadcc6a4b573..41ff5e7325194a3de838b07036d365ecd81f0f69 100644 (file)
--- a/re2c/test/bug61_difference_negative.i--empty-class(match-none).c
+++ b/re2c/test/bug61_difference_negative.i--empty-class(match-none).c
@@ -1,3 +1,7 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_difference_negative.i.c b/re2c/test/bug61_difference_negative.i.c
index 2e5aa92f3d00dcfcf980c78571338c08fcdc5521..eeb2fcd4ad10da11753285fd49f5a528daf530f2 100644 (file)
--- a/re2c/test/bug61_difference_negative.i.c
+++ b/re2c/test/bug61_difference_negative.i.c
@@ -1 +1,3 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
 re2c: error: line 2, column 31: can only difference char sets

diff --git a/re2c/test/bug61_difference_positive.i--empty-class(match-empty).c b/re2c/test/bug61_difference_positive.i--empty-class(match-empty).c
index 3cd856ff72f2a44f4b98268cbdb58ee54588deb2..4ecffb0a88ea68fc47ddf84d31423c280a518e73 100644 (file)
--- a/re2c/test/bug61_difference_positive.i--empty-class(match-empty).c
+++ b/re2c/test/bug61_difference_positive.i--empty-class(match-empty).c
@@ -1 +1,3 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
 re2c: error: line 2, column 11: can only difference char sets

diff --git a/re2c/test/bug61_difference_positive.i--empty-class(match-none).c b/re2c/test/bug61_difference_positive.i--empty-class(match-none).c
index 823d0409caa954cc625014d42950aadcc6a4b573..41ff5e7325194a3de838b07036d365ecd81f0f69 100644 (file)
--- a/re2c/test/bug61_difference_positive.i--empty-class(match-none).c
+++ b/re2c/test/bug61_difference_positive.i--empty-class(match-none).c
@@ -1,3 +1,7 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_difference_positive.i.c b/re2c/test/bug61_difference_positive.i.c
index 3cd856ff72f2a44f4b98268cbdb58ee54588deb2..4ecffb0a88ea68fc47ddf84d31423c280a518e73 100644 (file)
--- a/re2c/test/bug61_difference_positive.i.c
+++ b/re2c/test/bug61_difference_positive.i.c
@@ -1 +1,3 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
 re2c: error: line 2, column 11: can only difference char sets

diff --git a/re2c/test/bug61_negative.i--empty-class(match-empty).c b/re2c/test/bug61_negative.i--empty-class(match-empty).c
index 6561f368cf7dd8c1fecc99a28a76ddd5db844af1..8b538002083764aa5f24373cd9477f66ec48b381 100644 (file)
--- a/re2c/test/bug61_negative.i--empty-class(match-empty).c
+++ b/re2c/test/bug61_negative.i--empty-class(match-empty).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_negative.i--empty-class(match-none).c b/re2c/test/bug61_negative.i--empty-class(match-none).c
index 823d0409caa954cc625014d42950aadcc6a4b573..b3f71b84b7fb8f1849ef678200d0fe5b12097291 100644 (file)
--- a/re2c/test/bug61_negative.i--empty-class(match-none).c
+++ b/re2c/test/bug61_negative.i--empty-class(match-none).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_negative.i.c b/re2c/test/bug61_negative.i.c
index 6561f368cf7dd8c1fecc99a28a76ddd5db844af1..8b538002083764aa5f24373cd9477f66ec48b381 100644 (file)
--- a/re2c/test/bug61_negative.i.c
+++ b/re2c/test/bug61_negative.i.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_positive.i--empty-class(match-empty).c b/re2c/test/bug61_positive.i--empty-class(match-empty).c
index 6561f368cf7dd8c1fecc99a28a76ddd5db844af1..8b538002083764aa5f24373cd9477f66ec48b381 100644 (file)
--- a/re2c/test/bug61_positive.i--empty-class(match-empty).c
+++ b/re2c/test/bug61_positive.i--empty-class(match-empty).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_positive.i--empty-class(match-none).c b/re2c/test/bug61_positive.i--empty-class(match-none).c
index 823d0409caa954cc625014d42950aadcc6a4b573..b3f71b84b7fb8f1849ef678200d0fe5b12097291 100644 (file)
--- a/re2c/test/bug61_positive.i--empty-class(match-none).c
+++ b/re2c/test/bug61_positive.i--empty-class(match-none).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/bug61_positive.i.c b/re2c/test/bug61_positive.i.c
index 6561f368cf7dd8c1fecc99a28a76ddd5db844af1..8b538002083764aa5f24373cd9477f66ec48b381 100644 (file)
--- a/re2c/test/bug61_positive.i.c
+++ b/re2c/test/bug61_positive.i.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/casing-flags.i--case-insensitive.c b/re2c/test/casing-flags.i--case-insensitive.c
index d732c629a46648b358b7afb37a818e5a679b7ce8..177fbfac435d7973d679686d3f53f418136dcf21 100644 (file)
--- a/re2c/test/casing-flags.i--case-insensitive.c
+++ b/re2c/test/casing-flags.i--case-insensitive.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-@][C-`][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/casing-flags.i--case-inverted.c b/re2c/test/casing-flags.i--case-inverted.c
index b48a5aa38f16c9d69656d3b6a48a7f20b48483a5..bf8233355934d34bdcef9e574eca9d087421a6c1 100644 (file)
--- a/re2c/test/casing-flags.i--case-inverted.c
+++ b/re2c/test/casing-flags.i--case-inverted.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-@][B-`][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/casing-flags.i.c b/re2c/test/casing-flags.i.c
index b20ffdb0997368b412b28360aebecb4f1ec8bd90..02a88fad572eeae512380713b052193e9f2bdb36 100644 (file)
--- a/re2c/test/casing-flags.i.c
+++ b/re2c/test/casing-flags.i.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-A][C-`][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/cond_error_10.c.c b/re2c/test/cond_error_10.c.c
index 991803c6617e955c3e8d8f550f88b2c435daf831..2800e49b9aadef06b0f9245d70e5ae71d51cce34 100644 (file)
--- a/re2c/test/cond_error_10.c.c
+++ b/re2c/test/cond_error_10.c.c
@@ -1 +1,3 @@
+re2c: warning: naked default case (stray code units: [0x00-`][b-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-a][c-0xFF]), better add default rule * [-Wnaked-default]
 re2c: error: line 6, column 1: setup for non existing rule 'c' found

diff --git a/re2c/test/cond_error_11.c.c b/re2c/test/cond_error_11.c.c
index cc33de71066d7c62642b5a8a20d3fb81d53309fb..75a006ae206285433040a9a41c9336d01fc916d1 100644 (file)
--- a/re2c/test/cond_error_11.c.c
+++ b/re2c/test/cond_error_11.c.c
@@ -1 +1,3 @@
+re2c: warning: naked default case (stray code units: [0x00-`][b-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-a][c-0xFF]), better add default rule * [-Wnaked-default]
 re2c: error: line 7, column 1: setup for all rules with '*' not possible when all rules are setup explicitly

diff --git a/re2c/test/condition_01.c.c b/re2c/test/condition_01.c.c
index bbd2eb254ecafc4c8554fb391f42d6b708169e85..ca751521659601e1958d411a7d9d5e4d273520e2 100644 (file)
--- a/re2c/test/condition_01.c.c
+++ b/re2c/test/condition_01.c.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_01.c.re"
 

diff --git a/re2c/test/condition_01a.c.c b/re2c/test/condition_01a.c.c
index 7321e8876d6e4ea4d59ffd91ef52fe03ddecaa31..8c3839e069f3856ccbd625906d599c8e9d7bfcd9 100644 (file)
--- a/re2c/test/condition_01a.c.c
+++ b/re2c/test/condition_01a.c.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_01a.c.re"
 

diff --git a/re2c/test/condition_01b.c.c b/re2c/test/condition_01b.c.c
index 95b4f0279fe6161d4394711d1e4a95f7e71f5179..1b33f6f4e74b71a542eda26fc4d1206885da8478 100644 (file)
--- a/re2c/test/condition_01b.c.c
+++ b/re2c/test/condition_01b.c.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_01b.c.re"
 

diff --git a/re2c/test/condition_02.c.c b/re2c/test/condition_02.c.c
index 7bb0dcedfbcfd3e1442217bb8cf1527b62531440..ff455d7fb869fd1e71b86b6d2c3259e6ca0df922 100644 (file)
--- a/re2c/test/condition_02.c.c
+++ b/re2c/test/condition_02.c.c
@@ -1,3 +1,6 @@
+re2c: warning: empty rule at line 3 [-Wempty-rule]
+re2c: warning: naked default case (stray code units: [0x00-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_02.c.re"
 

diff --git a/re2c/test/condition_02.cg.c b/re2c/test/condition_02.cg.c
index 82431d05d98035e875fc7229203af6d5348d9f75..c111d770e1c86184fbc226652f18603f610ae0a7 100644 (file)
--- a/re2c/test/condition_02.cg.c
+++ b/re2c/test/condition_02.cg.c
@@ -1,3 +1,6 @@
+re2c: warning: empty rule at line 3 [-Wempty-rule]
+re2c: warning: naked default case (stray code units: [0x00-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_02.cg.re"
 

diff --git a/re2c/test/condition_03.cg.c b/re2c/test/condition_03.cg.c
index ca59966cfe11113fe5aac0e1e6583d1611dccd3d..1432f88201052c22fd8bb9b4d45dfcca2c14cf6f 100644 (file)
--- a/re2c/test/condition_03.cg.c
+++ b/re2c/test/condition_03.cg.c
@@ -1,3 +1,6 @@
+re2c: warning: empty rule at line 3 [-Wempty-rule]
+re2c: warning: naked default case (stray code units: [0x00-0][3-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-0][3-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_03.cg.re"
 

diff --git a/re2c/test/condition_04.cg.c b/re2c/test/condition_04.cg.c
index f0281aa4d99f58117aeaf5709eaba20b37c8c6dd..e387041e2333b0b5738124a50025d8045e1935ab 100644 (file)
--- a/re2c/test/condition_04.cg.c
+++ b/re2c/test/condition_04.cg.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-0][3-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-0][3-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_04.cg.re"
 

diff --git a/re2c/test/condition_11.cg.c b/re2c/test/condition_11.cg.c
index c36db1794e6a28c8241a1ac0f25edb372ac8dcde..b65493f155abbba8f5ca8c98005b5353484bfdd4 100644 (file)
--- a/re2c/test/condition_11.cg.c
+++ b/re2c/test/condition_11.cg.c
@@ -1,3 +1,6 @@
+re2c: warning: empty rule at line 3 [-Wempty-rule]
+re2c: warning: naked default case (stray code units: [0x00-0][3-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-0][3-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_11.cg.re"
 

diff --git a/re2c/test/condition_13.cg.c b/re2c/test/condition_13.cg.c
index a83e2d23a2fe75d10c5a1a889ff38c8b56bfe314..49eb54e1d3cc2ff3ecfd773c9897191e0f4a03b7 100644 (file)
--- a/re2c/test/condition_13.cg.c
+++ b/re2c/test/condition_13.cg.c
@@ -1,3 +1,6 @@
+re2c: warning: empty rule at line 3 [-Wempty-rule]
+re2c: warning: naked default case (stray code units: [0x00-0][3-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-0][3-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "condition_13.cg.re"
 

diff --git a/re2c/test/config11.ei.c b/re2c/test/config11.ei.c
index ec2bc11f8988328975db2dda9f45a9445189e173..83895bb7d24b3668ec7540db267b1370bb5bed3f 100644 (file)
--- a/re2c/test/config11.ei.c
+++ b/re2c/test/config11.ei.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0x80][0x83-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 unsigned char scan(const unsigned char *s)
 {

diff --git a/re2c/test/dot_backslash.D.c b/re2c/test/dot_backslash.D.c
index 6d5d254288b9f3f9490b5cc89f030ccd5c424b97..cb4d1251fd7cc9c679f5c95f8dc6148204bddc85 100644 (file)
--- a/re2c/test/dot_backslash.D.c
+++ b/re2c/test/dot_backslash.D.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-[][0x5D-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 digraph re2c {

diff --git a/re2c/test/dot_conditions.Dc.c b/re2c/test/dot_conditions.Dc.c
index 51b617e174e67c7025cf5965b172653867d8fd09..3b088b11cc2393b1e5962089010a0b28125ee706 100644 (file)
--- a/re2c/test/dot_conditions.Dc.c
+++ b/re2c/test/dot_conditions.Dc.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-e][f][g-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 digraph re2c {

diff --git a/re2c/test/flex-01.iF.c b/re2c/test/flex-01.iF.c
index 3d924928f1e80f4eccee0047378a94ab69986b3f..9ef7de8d65896ca43c775429f1716d39575394d1 100644 (file)
--- a/re2c/test/flex-01.iF.c
+++ b/re2c/test/flex-01.iF.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-`][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 
 {

diff --git a/re2c/test/input12.boinput12.c.c b/re2c/test/input12.boinput12.c.c
index a8ba67ed9f8fc852857b398a932236dba717faf2..3b539f23e3cef30673d3e1b0e7dd7ff5aa2d880b 100644 (file)
--- a/re2c/test/input12.boinput12.c.c
+++ b/re2c/test/input12.boinput12.c.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "input12.boinput12.c.re"
 

diff --git a/re2c/test/input12.oinput12.c.c b/re2c/test/input12.oinput12.c.c
index 0851eedaf4d34472fea6985d30b86fb1d4688b27..99b27b07424b74e2a6aef927e33746e287f15b4f 100644 (file)
--- a/re2c/test/input12.oinput12.c.c
+++ b/re2c/test/input12.oinput12.c.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "input12.oinput12.c.re"
 

diff --git a/re2c/test/input2.c b/re2c/test/input2.c
index 4ded040c8fc2040cd806f7e54ba272f75762b659..344255200c09352eb21b873a3b99034cb52c4159 100644 (file)
--- a/re2c/test/input2.c
+++ b/re2c/test/input2.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "input2.re"
 

diff --git a/re2c/test/input3.c b/re2c/test/input3.c
index d010f02778b568fe02d04d55ae650874930e10ea..e894481d4ea10e448b2e376d7070fb7a9e8a29e3 100644 (file)
--- a/re2c/test/input3.c
+++ b/re2c/test/input3.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-`][a][b-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "input3.re"
 

diff --git a/re2c/test/input4.--empty-class(match-empty).c b/re2c/test/input4.--empty-class(match-empty).c
index 043da5b0272a8c4c85364550d5cc8cbb54e551d3..b1972818597f91b0da49370fda460077ba55908f 100644 (file)
--- a/re2c/test/input4.--empty-class(match-empty).c
+++ b/re2c/test/input4.--empty-class(match-empty).c
@@ -1,3 +1,4 @@
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "input4.--empty-class(match-empty).re"
 

diff --git a/re2c/test/input4.--empty-class(match-none).c b/re2c/test/input4.--empty-class(match-none).c
index a44cd7da8bd5a3c2a1e3a0baaaefb5354254f05f..20943561dbc67340df3f5d08c86efc4c6e17ea41 100644 (file)
--- a/re2c/test/input4.--empty-class(match-none).c
+++ b/re2c/test/input4.--empty-class(match-none).c
@@ -1,3 +1,4 @@
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "input4.--empty-class(match-none).re"
 

diff --git a/re2c/test/input4.c b/re2c/test/input4.c
index 1d8ee55d3373eae2aa12e8efee42627a07e710d6..3d964e3bb0cb757cc89d4fd65b11a17185cec801 100644 (file)
--- a/re2c/test/input4.c
+++ b/re2c/test/input4.c
@@ -1,3 +1,4 @@
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "input4.re"
 

diff --git a/re2c/test/input6.--empty-class(match-empty).c b/re2c/test/input6.--empty-class(match-empty).c
index bb79c1cd0d1a50e2fb7b48ed1e17d775c9d56dcc..cd6e83e532de7ce842358a309542279b483af393 100644 (file)
--- a/re2c/test/input6.--empty-class(match-empty).c
+++ b/re2c/test/input6.--empty-class(match-empty).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "input6.--empty-class(match-empty).re"
 

diff --git a/re2c/test/input6.--empty-class(match-none).c b/re2c/test/input6.--empty-class(match-none).c
index 6e6edf399cd7fc9c264afdce1c046d74452e5068..97105bc561dd07dda5a9f16a79910bc4f16111b3 100644 (file)
--- a/re2c/test/input6.--empty-class(match-none).c
+++ b/re2c/test/input6.--empty-class(match-none).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "input6.--empty-class(match-none).re"
 

diff --git a/re2c/test/input6.c b/re2c/test/input6.c
index d2089e6fedcea6c3cad9e3f26e2b44ab2f1ded52..c7a1b989b8a65069d486f358153aaef80cef3893 100644 (file)
--- a/re2c/test/input6.c
+++ b/re2c/test/input6.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
+re2c: warning: empty character class at line 3 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "input6.re"
 

diff --git a/re2c/test/line-01.c b/re2c/test/line-01.c
index 09da671f2bf6bf9a530a5f7c7f23910795544e2c..bf1a900228a099b3d4cfad82826564ce11174c33 100644 (file)
--- a/re2c/test/line-01.c
+++ b/re2c/test/line-01.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "line-01.re"
 const char* scan(unsigned char* in)

diff --git a/re2c/test/overflow-1.c b/re2c/test/overflow-1.c
index cde5af46d1d44246db542bfd8d66b21458f20d28..d1697021afe9dc317a62d27daf548c3f47d79b8b 100644 (file)
--- a/re2c/test/overflow-1.c
+++ b/re2c/test/overflow-1.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-/][0][1-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "overflow-1.re"
 

diff --git a/re2c/test/overflow-4.c b/re2c/test/overflow-4.c
index 370a496592057da97d9837d33ecf93a7fc7b9768..52d167b64f7bd6d4ace10e05b1c61d5618628f2b 100644 (file)
--- a/re2c/test/overflow-4.c
+++ b/re2c/test/overflow-4.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-a][b][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "overflow-4.re"
 

diff --git a/re2c/test/php20150211_pdo_sql_parser.ig.c b/re2c/test/php20150211_pdo_sql_parser.ig.c
index 8ce292847d10125c435691bbe4928daee024ede0..72e6c28f16f8efe7a06174e703a358d2e1838e56 100644 (file)
--- a/re2c/test/php20150211_pdo_sql_parser.ig.c
+++ b/re2c/test/php20150211_pdo_sql_parser.ig.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 /*
   +----------------------------------------------------------------------+

diff --git a/re2c/test/php20150211_phar_path_check.ig.c b/re2c/test/php20150211_phar_path_check.ig.c
index e95821e59067a8738dfc116575763e4d2f452cfc..dce5d4fed011657dad0cae17779bc6829a9e7dab 100644 (file)
--- a/re2c/test/php20150211_phar_path_check.ig.c
+++ b/re2c/test/php20150211_phar_path_check.ig.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 /*
   +----------------------------------------------------------------------+

diff --git a/re2c/test/range_dot.8.c b/re2c/test/range_dot.8.c
index de65e823ccf288edaa6274ea5db41cdaca61f089..6550a8c33acad2806af4fe58e638c6678c2fdb42 100644 (file)
--- a/re2c/test/range_dot.8.c
+++ b/re2c/test/range_dot.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0A][0x80-0xC1][0xC2-0xDF][0xE0][0xE1-0xEF][0xF0][0xF1-0xF3][0xF4][0xF5-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_dot.8.re"
 

diff --git a/re2c/test/range_dot.c b/re2c/test/range_dot.c
index 21cf2dfce16179cc82dfb20d549513e07c7f1b1a..b44fe312d3a6f1a023b1b9fdecd713efc80b022d 100644 (file)
--- a/re2c/test/range_dot.c
+++ b/re2c/test/range_dot.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_dot.re"
 

diff --git a/re2c/test/range_dot.e.c b/re2c/test/range_dot.e.c
index ca89f01470c11b33be4301ff8c31cc45019dc9c6..2da28052ea411d6440352e2b441a3c7701479d38 100644 (file)
--- a/re2c/test/range_dot.e.c
+++ b/re2c/test/range_dot.e.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x25]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_dot.e.re"
 

diff --git a/re2c/test/range_dot.u.c b/re2c/test/range_dot.u.c
index 82a3ece80c786ae1bc5d56ad9af5f7f16ec613fa..2d01292f6267c056ed10ed8b1823be417d966a08 100644 (file)
--- a/re2c/test/range_dot.u.c
+++ b/re2c/test/range_dot.u.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0000000A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_dot.u.re"
 

diff --git a/re2c/test/range_dot.w.c b/re2c/test/range_dot.w.c
index 20e1548b640cefe933b02ca56252644a9d03614a..327fc542620faf5817805b156daf9ad276e9d309 100644 (file)
--- a/re2c/test/range_dot.w.c
+++ b/re2c/test/range_dot.w.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x000A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_dot.w.re"
 

diff --git a/re2c/test/range_dot.x.c b/re2c/test/range_dot.x.c
index b37420bd6899f360c24fcfcefff6d60de08f0189..1aa18befd3b676faa47773b41bf95833babd783b 100644 (file)
--- a/re2c/test/range_dot.x.c
+++ b/re2c/test/range_dot.x.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x000A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_dot.x.re"
 

diff --git a/re2c/test/range_empty.8.c b/re2c/test/range_empty.8.c
index 8b59fe201dc6bd0537e3bf1083d4d645a80e49b2..0e5f435ad5de8e84fef983f428702f658c7325a8 100644 (file)
--- a/re2c/test/range_empty.8.c
+++ b/re2c/test/range_empty.8.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "range_empty.8.re"
 

diff --git a/re2c/test/range_empty.c b/re2c/test/range_empty.c
index 577431ecad6c4fe7171ad8c344d90887fc171ef0..e5425613496894a83791fe89b3d8ca07380b6203 100644 (file)
--- a/re2c/test/range_empty.c
+++ b/re2c/test/range_empty.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "range_empty.re"
 

diff --git a/re2c/test/range_empty.e.c b/re2c/test/range_empty.e.c
index 5af81e988ebf7ca9a0a78bf23d3c7abb579708a4..be878cd4849aea207f7ba39c6a615b46e4fe2c82 100644 (file)
--- a/re2c/test/range_empty.e.c
+++ b/re2c/test/range_empty.e.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "range_empty.e.re"
 

diff --git a/re2c/test/range_empty.u.c b/re2c/test/range_empty.u.c
index d52a3a583b70846f2f9757c492a18df81476a5a1..647dcdaa4e4ec967c254aac4e8b0d634597515da 100644 (file)
--- a/re2c/test/range_empty.u.c
+++ b/re2c/test/range_empty.u.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "range_empty.u.re"
 

diff --git a/re2c/test/range_empty.w.c b/re2c/test/range_empty.w.c
index ad4a1290840a09034293d5d98f9238ca165f6cbf..f1aef7906c0c6941504052002fc6641036ed8433 100644 (file)
--- a/re2c/test/range_empty.w.c
+++ b/re2c/test/range_empty.w.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "range_empty.w.re"
 

diff --git a/re2c/test/range_empty.x.c b/re2c/test/range_empty.x.c
index f52f9bad05012a04eec876f24f3560ced368a6f5..5099497dca25601fd5c65a5d9354fb5c8ac3f851 100644 (file)
--- a/re2c/test/range_empty.x.c
+++ b/re2c/test/range_empty.x.c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 2 [-Wempty-character-class]
+re2c: warning: empty rule at line 2 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "range_empty.x.re"
 

diff --git a/re2c/test/range_full.8.c b/re2c/test/range_full.8.c
index 3532f8d3fc9e8cd5be6095febaebabe903357cd7..fda14348382b18af0ad7f6f803010195d5dac21f 100644 (file)
--- a/re2c/test/range_full.8.c
+++ b/re2c/test/range_full.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x80-0xC1][0xC2-0xDF][0xE0][0xE1-0xEF][0xF0][0xF1-0xF3][0xF4][0xF5-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_full.8.re"
 

diff --git a/re2c/test/range_neg_lf.8.c b/re2c/test/range_neg_lf.8.c
index 8235a99aa9dc6a63ba7c5375a284d66130b0c478..f14f2d60e2676997964eb26150c0af74311a363b 100644 (file)
--- a/re2c/test/range_neg_lf.8.c
+++ b/re2c/test/range_neg_lf.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0A][0x80-0xC1][0xC2-0xDF][0xE0][0xE1-0xEF][0xF0][0xF1-0xF3][0xF4][0xF5-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_neg_lf.8.re"
 

diff --git a/re2c/test/range_neg_lf.c b/re2c/test/range_neg_lf.c
index 3fa56df9dbd3d8bd88a5340e3afd9911d041b45f..00d2cc4c01e616c3b0cda35cde57c4a3f6ac987f 100644 (file)
--- a/re2c/test/range_neg_lf.c
+++ b/re2c/test/range_neg_lf.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_neg_lf.re"
 

diff --git a/re2c/test/range_neg_lf.e.c b/re2c/test/range_neg_lf.e.c
index 7c0a80d526016d16f91ebff294fdcfb528049386..cadd571606a05649449a277519b2147413c6daa6 100644 (file)
--- a/re2c/test/range_neg_lf.e.c
+++ b/re2c/test/range_neg_lf.e.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x25]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_neg_lf.e.re"
 

diff --git a/re2c/test/range_neg_lf.u.c b/re2c/test/range_neg_lf.u.c
index 221f686c2447d3c9248150bf4d7985e18ab827da..d8b1449cf8b219ffa4e81db8deccc15b66e91df1 100644 (file)
--- a/re2c/test/range_neg_lf.u.c
+++ b/re2c/test/range_neg_lf.u.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x0000000A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_neg_lf.u.re"
 

diff --git a/re2c/test/range_neg_lf.w.c b/re2c/test/range_neg_lf.w.c
index 5b63062a6d9fd27be449ea2adb35bc5c1509cb8d..2ef58c0076ec55c00c0809d72f98ba8f3272f198 100644 (file)
--- a/re2c/test/range_neg_lf.w.c
+++ b/re2c/test/range_neg_lf.w.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x000A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_neg_lf.w.re"
 

diff --git a/re2c/test/range_neg_lf.x.c b/re2c/test/range_neg_lf.x.c
index 2baf2ffb075137c17d039388607477861c0946ec..15eea97269cee1abf512b98fd3084b6727cf3863 100644 (file)
--- a/re2c/test/range_neg_lf.x.c
+++ b/re2c/test/range_neg_lf.x.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x000A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "range_neg_lf.x.re"
 

diff --git a/re2c/test/repeat-01.cgir.c b/re2c/test/repeat-01.cgir.c
index efd001e758c2637273a39b4e3d5ad81657de0fb6..7434c790b438460b4a91f22b9529c61f70437f2c 100644 (file)
--- a/re2c/test/repeat-01.cgir.c
+++ b/re2c/test/repeat-01.cgir.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-0][3-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-0][3-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 // multiple scanners
 

diff --git a/re2c/test/repeat-02.cgir.c b/re2c/test/repeat-02.cgir.c
index f3b3ee747ccca27c3113b2d1244865d813f47944..88fc80ff0d931f6f1adebcd1cb575451283a93c7 100644 (file)
--- a/re2c/test/repeat-02.cgir.c
+++ b/re2c/test/repeat-02.cgir.c
@@ -1,3 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-0][3-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-0][3-a][c-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 // multiple scanners
 

diff --git a/re2c/test/repeat-03.cgir.c b/re2c/test/repeat-03.cgir.c
index 90e2a9ba0cf0698fe92ac4a58bb93b0ebcb0146a..568de52d151d97622d33f731c75e4a0cd320c301 100644 (file)
--- a/re2c/test/repeat-03.cgir.c
+++ b/re2c/test/repeat-03.cgir.c
@@ -1,3 +1,9 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 // multiple scanners
 

diff --git a/re2c/test/repeat-04.cgir.c b/re2c/test/repeat-04.cgir.c
index 7812fb47738fd83764e9762b1d526a9ae7274692..ad15a7ca2e8664dd7312e766537eb431fd0f0978 100644 (file)
--- a/re2c/test/repeat-04.cgir.c
+++ b/re2c/test/repeat-04.cgir.c
@@ -1 +1,3 @@
+re2c: warning: naked default case (stray code units: [0x00-0][3-`][c-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x00-0][3-a][c-0xFF]), better add default rule * [-Wnaked-default]
 re2c: error: line 20, column 1: cannot have a second 'rules:re2c' block

diff --git a/re2c/test/repeat-06.gir.c b/re2c/test/repeat-06.gir.c
index 144d9254b5704a2a77d0f892f4786c1d95e630a4..4f5983892fc859651085e96981559d61c5d34ed1 100644 (file)
--- a/re2c/test/repeat-06.gir.c
+++ b/re2c/test/repeat-06.gir.c
@@ -1,3 +1,7 @@
+re2c: warning: naked default case (stray code units: [0x00-`][e-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 // multiple scanners, additional rules, no char width change
 

diff --git a/re2c/test/repeat-07.gir.c b/re2c/test/repeat-07.gir.c
index a12af4a2602dedd98fe414bf260cc2a96ce990c1..264cef362abe3a6c00afe954dbaf10d4f3110716 100644 (file)
--- a/re2c/test/repeat-07.gir.c
+++ b/re2c/test/repeat-07.gir.c
@@ -1,3 +1,7 @@
+re2c: warning: naked default case (stray code units: [0x00-`][e-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x000A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0000000A]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 // multiple scanners, additional rules, char width change
 

diff --git a/re2c/test/repeat-07_error.gir.c b/re2c/test/repeat-07_error.gir.c
index 1036bc73ff148193b61b016c18809f2ef2c6e108..c1120e3b99158a66d8bb00a698fe72559427b43c 100644 (file)
--- a/re2c/test/repeat-07_error.gir.c
+++ b/re2c/test/repeat-07_error.gir.c
@@ -1,2 +1,5 @@
+re2c: warning: naked default case (stray code units: [0x00-`][e-0xFF]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x000A]), better add default rule * [-Wnaked-default]
 re2c: error: line 52, column 17: Cannot set '-u' switch: please reset '-e', '-w', '-x' and '-8' switches at first.
 

diff --git a/re2c/test/reuse_conds_default_0.cgir.c b/re2c/test/reuse_conds_default_0.cgir.c
index 932b60ed2c76f879bcf6e9a00132d5da7c964f50..9318e136b9e922b3dc5a877328738f5f7ce46436 100644 (file)
--- a/re2c/test/reuse_conds_default_0.cgir.c
+++ b/re2c/test/reuse_conds_default_0.cgir.c
@@ -1 +1,3 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 re2c: error: line 13, column 9: code to default rule 'r1' is already defined

diff --git a/re2c/test/reuse_conds_default_1.cgir.c b/re2c/test/reuse_conds_default_1.cgir.c
index 87194fd8812a8d755a5ceb6046203fb9edceeca9..aa28da67d5572119cecbb22b86cbead79947d0ac 100644 (file)
--- a/re2c/test/reuse_conds_default_1.cgir.c
+++ b/re2c/test/reuse_conds_default_1.cgir.c
@@ -1 +1,2 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 re2c: error: line 11, column 9: code to default rule 'r1' is already defined

diff --git a/re2c/test/reuse_conds_setup_0.cgir.c b/re2c/test/reuse_conds_setup_0.cgir.c
index 8d084737883f66fc90f17aa3b8d8444c0f4ff206..56b52222b3ba26a524cf994fdd57a0aea977eb01 100644 (file)
--- a/re2c/test/reuse_conds_setup_0.cgir.c
+++ b/re2c/test/reuse_conds_setup_0.cgir.c
@@ -1 +1,3 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 re2c: error: line 13, column 9: code to setup rule 'r1' is already defined

diff --git a/re2c/test/reuse_conds_setup_1.cgir.c b/re2c/test/reuse_conds_setup_1.cgir.c
index e927119a4bfd761a6c95da97559992b4bf99c523..79287b98d5662c498b233be51f1c89c81b27d971 100644 (file)
--- a/re2c/test/reuse_conds_setup_1.cgir.c
+++ b/re2c/test/reuse_conds_setup_1.cgir.c
@@ -1 +1,3 @@
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
+re2c: warning: naked default case (stray code units: [0x0A]), better add default rule * [-Wnaked-default]
 re2c: error: line 11, column 9: code to setup rule 'r1' is already defined

diff --git a/re2c/test/rexx.--empty-class(match-empty).c b/re2c/test/rexx.--empty-class(match-empty).c
index cd4f6a781022a8dd1bf168788422bbece7ce57cb..5b0f6dcf2d3f8392a91a51da095d747b55366ede 100644 (file)
--- a/re2c/test/rexx.--empty-class(match-empty).c
+++ b/re2c/test/rexx.--empty-class(match-empty).c
@@ -1,3 +1,4 @@
+re2c: warning: empty character class at line 288 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "rexx.--empty-class(match-empty).re"
 #include "scanio.h"

diff --git a/re2c/test/rexx.--empty-class(match-none).c b/re2c/test/rexx.--empty-class(match-none).c
index b3c0f262547690db05f3202b7b9557375140bb8e..daccc45ead493f23e2a04158a8e5b6a2ee6fa757 100644 (file)
--- a/re2c/test/rexx.--empty-class(match-none).c
+++ b/re2c/test/rexx.--empty-class(match-none).c
@@ -1,3 +1,5 @@
+re2c: warning: empty character class at line 288 [-Wempty-character-class]
+re2c: warning: naked default case (stray code units: [0x00-0x08][0x0A-0x0C][0x0E-0x1F][!-.][/][0-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "rexx.--empty-class(match-none).re"
 #include "scanio.h"

diff --git a/re2c/test/rexx.c b/re2c/test/rexx.c
index 4c666e8ad35ae4eec190ce14e9d656109ccf3903..5fd5fd319925f34da7d284d1a579fe7c42b0330f 100644 (file)
--- a/re2c/test/rexx.c
+++ b/re2c/test/rexx.c
@@ -1,3 +1,4 @@
+re2c: warning: empty character class at line 288 [-Wempty-character-class]
 /* Generated by re2c */
 #line 1 "rexx.re"
 #include "scanio.h"

diff --git a/re2c/test/scanner.c b/re2c/test/scanner.c
index dbf96117fa3e762af0ed5ff1196338ed021b2aed..12ce2f287afd69216a582d6e8ef6f6a0454ee69f 100644 (file)
--- a/re2c/test/scanner.c
+++ b/re2c/test/scanner.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 300 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "scanner.re"
 /* Id: scanner.re,v 1.37 2006/02/25 12:41:41 helly Exp */

diff --git a/re2c/test/scanner.fs.c b/re2c/test/scanner.fs.c
index e741faf9c9726276fb8950905476dbbf16b5680f..5f54dc71c7d7abb6e9f03c9c35d0000541a0c8e4 100644 (file)
--- a/re2c/test/scanner.fs.c
+++ b/re2c/test/scanner.fs.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 300 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "scanner.fs.re"
 /* $Id: scanner.re,v 1.37 2006/02/25 12:41:41 helly Exp $ */

diff --git a/re2c/test/scanner.s.c b/re2c/test/scanner.s.c
index 1e380c9a81ab54d36fa8ca57fad2d0f0edefc7ed..f0a3a3530015f12ca4c45b05fce43317f5f092b2 100644 (file)
--- a/re2c/test/scanner.s.c
+++ b/re2c/test/scanner.s.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 300 [-Wempty-rule]
 /* Generated by re2c */
 #line 1 "scanner.s.re"
 /* Id: scanner.re,v 1.37 2006/02/25 12:41:41 helly Exp */

diff --git a/re2c/test/scanner_re2c.bi.c b/re2c/test/scanner_re2c.bi.c
index d0693e1bc3fde62c28e9fd60441345d449d5865c..02c1a3942e89a96f8dc379033d5174dae0252015 100644 (file)
--- a/re2c/test/scanner_re2c.bi.c
+++ b/re2c/test/scanner_re2c.bi.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 608 [-Wempty-rule]
 /* Generated by re2c */
 /* $Id$ */
 #include <stdlib.h>

diff --git a/re2c/test/scanner_re2c_default.D.c b/re2c/test/scanner_re2c_default.D.c
index 6b307e3fbdf1304493a1f0d49e26e0ae47b85b48..24248791799d289d0174e91573d8335484a7e5c9 100644 (file)
--- a/re2c/test/scanner_re2c_default.D.c
+++ b/re2c/test/scanner_re2c_default.D.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 610 [-Wempty-rule]
 /* Generated by re2c */
 
 digraph re2c {

diff --git a/re2c/test/scanner_re2c_default.bi.c b/re2c/test/scanner_re2c_default.bi.c
index 9a2221ab646bb875d350f979c29b9dc164417d86..d80fa0487ebea208c77f63190c17c0b92f577b2c 100644 (file)
--- a/re2c/test/scanner_re2c_default.bi.c
+++ b/re2c/test/scanner_re2c_default.bi.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 610 [-Wempty-rule]
 /* Generated by re2c */
 /* $Id$ */
 #include <stdlib.h>

diff --git a/re2c/test/utf32_0x10000.u.c b/re2c/test/utf32_0x10000.u.c
index 901c838831b390a3509b148754587032451a150c..4a44838345373870f970f7b9258bcc6512e0a93d 100644 (file)
--- a/re2c/test/utf32_0x10000.u.c
+++ b/re2c/test/utf32_0x10000.u.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00000000-0x0000FFFF][0x00010001-0x0010FFFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf32_0x10000.u.re"
 

diff --git a/re2c/test/utf8-full_range-2.8.c b/re2c/test/utf8-full_range-2.8.c
index 80b9893192035568c586c3963c2c1db2d0653603..c3cce67df048798b34999cd3c43c6d817f614745 100644 (file)
--- a/re2c/test/utf8-full_range-2.8.c
+++ b/re2c/test/utf8-full_range-2.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x80-0xC1][0xC2-0xDF][0xE0][0xE1-0xEF][0xF0][0xF1-0xF3][0xF4][0xF5-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-full_range-2.8.re"
 

diff --git a/re2c/test/utf8-range_0x00_0x7f.8.c b/re2c/test/utf8-range_0x00_0x7f.8.c
index 480d1671e3068f857a9e8abc6fa0d814eb8648d0..ac41f8bbb347d5a7c058b6fd6bb0c2483dc91f99 100644 (file)
--- a/re2c/test/utf8-range_0x00_0x7f.8.c
+++ b/re2c/test/utf8-range_0x00_0x7f.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x80-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_0x00_0x7f.8.re"
 

diff --git a/re2c/test/utf8-range_0x100000_0x10ffff.8.c b/re2c/test/utf8-range_0x100000_0x10ffff.8.c
index 25efa176b6408460c8dd4398b1e0c42addbf015e..06bebf24ee29a3012ac847b2f3a2ce1ddac39aae 100644 (file)
--- a/re2c/test/utf8-range_0x100000_0x10ffff.8.c
+++ b/re2c/test/utf8-range_0x100000_0x10ffff.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0xF3][0xF4][0xF5-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_0x100000_0x10ffff.8.re"
 

diff --git a/re2c/test/utf8-range_0x10000_0x3ffff.8.c b/re2c/test/utf8-range_0x10000_0x3ffff.8.c
index 857ad91a5e6fda6941040e187855e4f66e8bfa4e..dddfa08059fb2b79d8f05089a09c3f74a93edf56 100644 (file)
--- a/re2c/test/utf8-range_0x10000_0x3ffff.8.c
+++ b/re2c/test/utf8-range_0x10000_0x3ffff.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0xEF][0xF0][0xF1-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_0x10000_0x3ffff.8.re"
 

diff --git a/re2c/test/utf8-range_0x1000_0xffff.8.c b/re2c/test/utf8-range_0x1000_0xffff.8.c
index 52b49c3cb80db97650d98d6264eac204d81c8f69..5988ddcb09c6a5b7eb84ea755b3afec7b913f8c4 100644 (file)
--- a/re2c/test/utf8-range_0x1000_0xffff.8.c
+++ b/re2c/test/utf8-range_0x1000_0xffff.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0xE0][0xE1-0xEF][0xF0-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_0x1000_0xffff.8.re"
 

diff --git a/re2c/test/utf8-range_0x40000_0xfffff.8.c b/re2c/test/utf8-range_0x40000_0xfffff.8.c
index 1a444dcd6fa777ffa48fb864045e73154cde9713..c3f6df538834b029d749ea843bbe7cd26a4300d3 100644 (file)
--- a/re2c/test/utf8-range_0x40000_0xfffff.8.c
+++ b/re2c/test/utf8-range_0x40000_0xfffff.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0xF0][0xF1-0xF3][0xF4-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_0x40000_0xfffff.8.re"
 

diff --git a/re2c/test/utf8-range_0x800_0xfff.8.c b/re2c/test/utf8-range_0x800_0xfff.8.c
index a97cec2c16d5263eb013c7d9e960a62ed9c95aae..9693d96728a115e71b358adbb0595729e1b8cbab 100644 (file)
--- a/re2c/test/utf8-range_0x800_0xfff.8.c
+++ b/re2c/test/utf8-range_0x800_0xfff.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0xDF][0xE0][0xE1-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_0x800_0xfff.8.re"
 

diff --git a/re2c/test/utf8-range_0x80_0x7ff.8.c b/re2c/test/utf8-range_0x80_0x7ff.8.c
index d096fe73700d4b4de0d57b6483c3b0a81fc7058d..090559a73d5353af593885d45f85bb344f0c03c8 100644 (file)
--- a/re2c/test/utf8-range_0x80_0x7ff.8.c
+++ b/re2c/test/utf8-range_0x80_0x7ff.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0xC1][0xC2-0xDF][0xE0-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_0x80_0x7ff.8.re"
 

diff --git a/re2c/test/utf8-range_single_symbol.8.c b/re2c/test/utf8-range_single_symbol.8.c
index 39a2fc1544a7d9e622e3aa1cd343abd75eeb6f86..015aa17ad05b8a118a69fbea1031cda520926f95 100644 (file)
--- a/re2c/test/utf8-range_single_symbol.8.c
+++ b/re2c/test/utf8-range_single_symbol.8.c
@@ -1,3 +1,4 @@
+re2c: warning: naked default case (stray code units: [0x00-0xCF][0xD0][0xD1-0xFF]), better add default rule * [-Wnaked-default]
 /* Generated by re2c */
 #line 1 "utf8-range_single_symbol.8.re"
 

diff --git a/re2c/test/yyaccept_missing.bci.c b/re2c/test/yyaccept_missing.bci.c
index a2bc1cb2415fd88c49e7f2c94ee3d17b4a711c67..5c39663628a1f420c4ba4380da282333493fb611 100644 (file)
--- a/re2c/test/yyaccept_missing.bci.c
+++ b/re2c/test/yyaccept_missing.bci.c
@@ -1,3 +1,4 @@
+re2c: warning: empty rule at line 44 [-Wempty-rule]
 /* Generated by re2c */
 #include <stdlib.h>
 #include <stdio.h>