[mips] Partially revert r193641. Stack alignment should not be determined by
the floating point register mode.
 

llvm-svn: 194423
diff --git a/llvm/test/CodeGen/Mips/stack-alignment.ll b/llvm/test/CodeGen/Mips/stack-alignment.ll
index 403a106..b18f966 100644
--- a/llvm/test/CodeGen/Mips/stack-alignment.ll
+++ b/llvm/test/CodeGen/Mips/stack-alignment.ll
@@ -1,9 +1,8 @@
 ; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=32
-; RUN: llc -march=mipsel -mattr=+fp64 < %s | FileCheck %s -check-prefix=32-FP64
+; RUN: llc -march=mipsel -mattr=+fp64 < %s | FileCheck %s -check-prefix=32
 ; RUN: llc -march=mips64el -mcpu=mips64 < %s | FileCheck %s -check-prefix=64
 
 ; 32:      addiu  $sp, $sp, -8
-; 32-FP64: addiu  $sp, $sp, -16
 ; 64:      addiu  $sp, $sp, -16
 
 define i32 @foo1() #0 {