parse escaped double-quotes

2 files changed, 7 insertions, 3 deletions

diff --git a/check.py b/check.py
index a2353ad54..7a13fdaa6 100755
--- a/check.py
+++ b/check.py
@@ -84,7 +84,7 @@ if len(requested) == 0:
   # 'address' : filed issue, test looks invalid
   # 'exports', 'int_literals' : has a "return" https://github.com/WebAssembly/spec/issues/164
   # 'switch': todo once stable
-  spec_tests = [os.path.join('spec', t + '.wast') for t in ['conversions', 'endianness', 'f32_cmp', 'f32', 'f64_cmp', 'f64', 'float_exprs', 'forward', 'func_ptrs', 'functions', 'has_feature', 'i32', 'i64', 'imports', 'int_exprs', 'left-to-right', 'memory_redundancy', 'memory_trap']]
+  spec_tests = [os.path.join('spec', t + '.wast') for t in ['conversions', 'endianness', 'f32_cmp', 'f32', 'f64_cmp', 'f64', 'float_exprs', 'forward', 'func_ptrs', 'functions', 'has_feature', 'i32', 'i64', 'imports', 'int_exprs', 'left-to-right', 'memory_redundancy', 'memory_trap', 'names']]
 else:
   spec_tests = requested[:]
 
diff --git a/src/wasm-s-parser.h b/src/wasm-s-parser.h
index 58f316075..969175f8a 100644
--- a/src/wasm-s-parser.h
+++ b/src/wasm-s-parser.h
@@ -183,8 +183,12 @@ private:
     bool quoted = false;
     if (input[0] == '"') {
       quoted = true;
-      start++;
-      input = strchr(start, '"');
+      while (1) {
+        start++;
+        input = strchr(start, '"');
+        assert(input);
+        if (input[-1] != '\\') break;
+      }
       assert(input);
       input++;
     } else {