[mips] Make mips64 the default CPU for the mips64 architecture
Summary:
This is consistent with the integrated assembler.
All mips64 codegen tests previously passed -mcpu. Removed -mcpu from
blez_bgez.ll and const-mult.ll to cover the default case.
Ideally, the two implementations of selectMipsCPU() will be merged but it's
proven difficult to find a home for the function that doesn't cause link errors.
For now, we'll hoist the common functionality into a function and mark it with
FIXME's.
Reviewers: jacksprat, matheusalmeida
Reviewed By: matheusalmeida
Differential Revision: http://llvm-reviews.chandlerc.com/D2830
llvm-svn: 201782
diff --git a/llvm/test/CodeGen/Mips/const-mult.ll b/llvm/test/CodeGen/Mips/const-mult.ll
index 5237f47..1862021 100644
--- a/llvm/test/CodeGen/Mips/const-mult.ll
+++ b/llvm/test/CodeGen/Mips/const-mult.ll
@@ -1,5 +1,5 @@
; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=CHECK
-; RUN: llc -march=mips64el -mcpu=mips64 < %s | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK64
+; RUN: llc -march=mips64el < %s | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK64
; CHECK-LABEL: mul5_32:
; CHECK: sll $[[R0:[0-9]+]], $4, 2