Print long string in one call (#864)

2 files changed, 23 insertions, 23 deletions

diff --git a/src/binaryen-c.cpp b/src/binaryen-c.cpp
index b8933147f..dc68d8439 100644
--- a/src/binaryen-c.cpp
+++ b/src/binaryen-c.cpp
@@ -1012,17 +1012,17 @@ void BinaryenSetAPITracing(int on) {
   tracing = on;
 
   if (tracing) {
-    std::cout << "// beginning a Binaryen API trace\n";
-    std::cout << "#include <math.h>\n";
-    std::cout << "#include <map>\n";
-    std::cout << "#include \"src/binaryen-c.h\"\n";
-    std::cout << "int main() {\n";
-    std::cout << "  std::map<size_t, BinaryenFunctionTypeRef> functionTypes;\n";
-    std::cout << "  std::map<size_t, BinaryenExpressionRef> expressions;\n";
-    std::cout << "  std::map<size_t, BinaryenFunctionRef> functions;\n";
-    std::cout << "  std::map<size_t, RelooperBlockRef> relooperBlocks;\n";
-    std::cout << "  BinaryenModuleRef the_module = NULL;\n";
-    std::cout << "  RelooperRef the_relooper = NULL;\n";
+    std::cout << "// beginning a Binaryen API trace\n"
+                 "#include <math.h>\n"
+                 "#include <map>\n"
+                 "#include \"src/binaryen-c.h\"\n"
+                 "int main() {\n"
+                 "  std::map<size_t, BinaryenFunctionTypeRef> functionTypes;\n"
+                 "  std::map<size_t, BinaryenExpressionRef> expressions;\n"
+                 "  std::map<size_t, BinaryenFunctionRef> functions;\n"
+                 "  std::map<size_t, RelooperBlockRef> relooperBlocks;\n"
+                 "  BinaryenModuleRef the_module = NULL;\n"
+                 "  RelooperRef the_relooper = NULL;\n";
   } else {
     std::cout << "  return 0;\n";
     std::cout << "}\n";
diff --git a/src/passes/PrintCallGraph.cpp b/src/passes/PrintCallGraph.cpp
index 233ae3a0c..d1bfbf04a 100644
--- a/src/passes/PrintCallGraph.cpp
+++ b/src/passes/PrintCallGraph.cpp
@@ -30,18 +30,18 @@ namespace wasm {
 struct PrintCallGraph : public Pass {
   void run(PassRunner* runner, Module* module) override {
     std::ostream &o = std::cout;
-    o << "digraph call {\n";
-    o << "  rankdir = LR;\n";
-    o << "  subgraph cluster_key {\n";
-    o << "    node [shape=box, fontname=courier, fontsize=10];\n";
-    o << "    edge [fontname=courier, fontsize=10];\n";
-    o << "    label = \"Key\";\n";
-    o << "    \"Import\" [style=\"filled\", fillcolor=\"turquoise\"];\n";
-    o << "    \"Export\" [style=\"filled\", fillcolor=\"gray\"];\n";
-    o << "    \"Indirect Target\" [style=\"filled, rounded\", fillcolor=\"white\"];\n";
-    o << "    \"A\" -> \"B\" [style=\"filled, rounded\", label = \"Direct Call\"];\n";
-    o << "  }\n\n";
-    o << "  node [shape=box, fontname=courier, fontsize=10];\n";
+    o << "digraph call {\n"
+         "  rankdir = LR;\n"
+         "  subgraph cluster_key {\n"
+         "    node [shape=box, fontname=courier, fontsize=10];\n"
+         "    edge [fontname=courier, fontsize=10];\n"
+         "    label = \"Key\";\n"
+         "    \"Import\" [style=\"filled\", fillcolor=\"turquoise\"];\n"
+         "    \"Export\" [style=\"filled\", fillcolor=\"gray\"];\n"
+         "    \"Indirect Target\" [style=\"filled, rounded\", fillcolor=\"white\"];\n"
+         "    \"A\" -> \"B\" [style=\"filled, rounded\", label = \"Direct Call\"];\n"
+         "  }\n\n"
+         "  node [shape=box, fontname=courier, fontsize=10];\n";
 
     // All Functions
     for (auto& func : module->functions) {