llvm-mc: In a .fill directive, still honor .align even if invalid maximum bytes
count is given (this matches 'as').
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79683 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-mc/AsmParser.cpp b/tools/llvm-mc/AsmParser.cpp
index f67bad1..9db0ac0 100644
--- a/tools/llvm-mc/AsmParser.cpp
+++ b/tools/llvm-mc/AsmParser.cpp
@@ -1072,12 +1072,13 @@
Alignment = 1LL << Alignment;
}
- // Diagnose non-sensical max bytes to fill.
+ // Diagnose non-sensical max bytes to fill, which are treated as missing (this
+ // matches 'as').
if (MaxBytesLoc.isValid()) {
if (MaxBytesToFill < 1) {
Warning(MaxBytesLoc, "alignment directive can never be satisfied in this "
- "many bytes, ignoring");
- return false;
+ "many bytes, ignoring maximum bytes expression");
+ MaxBytesToFill = 0;
}
if (MaxBytesToFill >= Alignment) {