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-rw-r--r--llvm/lib/MC/MCParser/AsmLexer.cpp4
-rw-r--r--llvm/test/MC/AsmParser/vararg.s10
2 files changed, 12 insertions, 2 deletions
diff --git a/llvm/lib/MC/MCParser/AsmLexer.cpp b/llvm/lib/MC/MCParser/AsmLexer.cpp
index bca516eca02..7991ef5fe09 100644
--- a/llvm/lib/MC/MCParser/AsmLexer.cpp
+++ b/llvm/lib/MC/MCParser/AsmLexer.cpp
@@ -201,8 +201,8 @@ AsmToken AsmLexer::LexLineComment() {
CurChar = getNextChar();
if (CurChar == EOF)
- return AsmToken(AsmToken::Eof, StringRef(CurPtr, 0));
- return AsmToken(AsmToken::EndOfStatement, StringRef(CurPtr, 0));
+ return AsmToken(AsmToken::Eof, StringRef(TokStart, 0));
+ return AsmToken(AsmToken::EndOfStatement, StringRef(TokStart, 0));
}
static void SkipIgnoredIntegerSuffix(const char *&CurPtr) {
diff --git a/llvm/test/MC/AsmParser/vararg.s b/llvm/test/MC/AsmParser/vararg.s
index b27668ea337..e3236b072d1 100644
--- a/llvm/test/MC/AsmParser/vararg.s
+++ b/llvm/test/MC/AsmParser/vararg.s
@@ -17,6 +17,12 @@
.endif
.endm
+.macro ifcc4 arg0, arg1:vararg
+.if cc
+ movl \arg1, \arg0
+.endif
+.endm
+
.text
// CHECK: movl %esp, %ebp
@@ -25,6 +31,8 @@
// CHECK: movl %ecx, %ebx
// CHECK: movl %ecx, %eax
// CHECK: movl %eax, %ecx
+// CHECK: movl %ecx, %eax
+// CHECK: movl %eax, %ecx
.set cc,1
ifcc movl %esp, %ebp
subl $0, %esp
@@ -33,6 +41,8 @@
ifcc2 %ecx, %ebx
ifcc3 %ecx %eax
ifcc3 %eax, %ecx
+ ifcc4 %eax %ecx ## test
+ ifcc4 %ecx, %eax ## test
// CHECK-NOT movl
// CHECK: subl $1, %esp
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