do not try to eliminate phi variables, which are unsafe to be removed and the llvm optimizer will remove anyhow if unused

2 files changed, 19 insertions, 1 deletions

diff --git a/tools/eliminator/eliminator-test-output.js b/tools/eliminator/eliminator-test-output.js
index ede34103..01f092d5 100644
--- a/tools/eliminator/eliminator-test-output.js
+++ b/tools/eliminator/eliminator-test-output.js
@@ -6132,4 +6132,12 @@ function _mallocNoU($bytes) {
   return $mem_0;
   return null;
 }
+function phi() {
+  if (wat()) {
+    var $10 = 1;
+  } else {
+    var $10 = (_init_mparams() | 0) != 0;
+  }
+  var $10;
+}
 
diff --git a/tools/eliminator/eliminator-test.js b/tools/eliminator/eliminator-test.js
index e44f28ad..8b376305 100644
--- a/tools/eliminator/eliminator-test.js
+++ b/tools/eliminator/eliminator-test.js
@@ -8828,5 +8828,15 @@ function _mallocNoU($bytes) {
   return $mem_0;
   return null;
 }
-// EMSCRIPTEN_GENERATED_FUNCTIONS: ["a", "b", "c", "f", "g", "h", "py", "r", "t", "f2", "f3", "llvm3_1", "_inflate", "_malloc", "_mallocNoU"]
+function phi() {
+  if (wat()) {
+    var $10 = 1;
+  } else {
+    var $7=_init_mparams();
+    var $8=(($7)|0)!=0;
+    var $10 = $8;
+  }
+  var $10;
+}
+// EMSCRIPTEN_GENERATED_FUNCTIONS: ["a", "b", "c", "f", "g", "h", "py", "r", "t", "f2", "f3", "llvm3_1", "_inflate", "_malloc", "_mallocNoU", "asm", "phi"]