Fix -march= name for x86-64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89445 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/FrontendC/cstring-align.c b/test/FrontendC/cstring-align.c
index 80f97f8..2e3fc8b 100644
--- a/test/FrontendC/cstring-align.c
+++ b/test/FrontendC/cstring-align.c
@@ -1,5 +1,5 @@
// RUN: %llvmgcc %s -c -Os -m32 -emit-llvm -o - | llc -march=x86 -mtriple=i386-apple-darwin10 | FileCheck %s -check-prefix=DARWIN32
-// RUN: %llvmgcc %s -c -Os -m64 -emit-llvm -o - | llc -march=x86_64 -mtriple=x86_64-apple-darwin10 | FileCheck %s -check-prefix=DARWIN64
+// RUN: %llvmgcc %s -c -Os -m64 -emit-llvm -o - | llc -march=x86-64 -mtriple=x86_64-apple-darwin10 | FileCheck %s -check-prefix=DARWIN64
extern void func(const char *, const char *);