[flang-commits] [PATCH] D120442: [flang] Do not print format tabs

[vdonaldson via Phabricator via flang-commits]

vdonaldson created this revision.
vdonaldson added a project: Flang.
Herald added a subscriber: jdoerfert.
vdonaldson requested review of this revision.

As an extension, tabs are accepted in a format, but should be skipped, not printed.


https://reviews.llvm.org/D120442

Files:
  flang/runtime/format.h


Index: flang/runtime/format.h
===================================================================
--- flang/runtime/format.h
+++ flang/runtime/format.h
@@ -111,7 +111,9 @@
   };
 
   void SkipBlanks() {
-    while (offset_ < formatLength_ && format_[offset_] == ' ') {
+    while (offset_ < formatLength_ &&
+        (format_[offset_] == ' ' || format_[offset_] == '\t' ||
+            format_[offset_] == '\v')) {
       ++offset_;
     }
   }


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