[mips] Make it impossible to have UnknownABI in CodeGen and Integrated Assembler.
Summary:
This removes the need to coerce UnknownABI to the default ABI (O32 for
MIPS32, N64 for MIPS64 [*]) in both MipsSubtarget and MipsAsmParser.
Clang has been updated to disable both possible default ABI's before enabling
the ABI it intends to use.
[*] N64 being the default for MIPS64 is not actually correct.
However N32 is not fully implemented/tested yet.
Depends on: D2830
Reviewers: jacksprat, matheusalmeida
Reviewed By: matheusalmeida
Differential Revision: http://llvm-reviews.chandlerc.com/D2832
Differential Revision: http://llvm-reviews.chandlerc.com/D2846
llvm-svn: 201792
diff --git a/llvm/test/CodeGen/Mips/2009-11-16-CstPoolLoad.ll b/llvm/test/CodeGen/Mips/2009-11-16-CstPoolLoad.ll
index 2b2ee0f..c3791df 100644
--- a/llvm/test/CodeGen/Mips/2009-11-16-CstPoolLoad.ll
+++ b/llvm/test/CodeGen/Mips/2009-11-16-CstPoolLoad.ll
@@ -1,9 +1,9 @@
; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-O32
; RUN: llc -march=mipsel -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-O32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n32 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N32
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64
define float @h() nounwind readnone {
entry:
diff --git a/llvm/test/CodeGen/Mips/blockaddr.ll b/llvm/test/CodeGen/Mips/blockaddr.ll
index d0319ca..d6dc7e7 100644
--- a/llvm/test/CodeGen/Mips/blockaddr.ll
+++ b/llvm/test/CodeGen/Mips/blockaddr.ll
@@ -1,9 +1,9 @@
; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-O32
; RUN: llc -march=mipsel -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-O32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n32 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N32
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -mattr=+mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-MIPS16-1
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -mattr=+mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-MIPS16-2
diff --git a/llvm/test/CodeGen/Mips/global-address.ll b/llvm/test/CodeGen/Mips/global-address.ll
index 0d49a74..0785cfc 100644
--- a/llvm/test/CodeGen/Mips/global-address.ll
+++ b/llvm/test/CodeGen/Mips/global-address.ll
@@ -1,9 +1,9 @@
; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-O32
; RUN: llc -march=mipsel -relocation-model=static -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=STATIC-O32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=static -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=STATIC-N32
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64
-; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n32 -relocation-model=static -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=STATIC-N32
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=-n64,n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64
@s1 = internal unnamed_addr global i32 8, align 4
@g1 = external global i32
diff --git a/llvm/test/CodeGen/Mips/mips64fpldst.ll b/llvm/test/CodeGen/Mips/mips64fpldst.ll
index 24647b2..368ab83 100644
--- a/llvm/test/CodeGen/Mips/mips64fpldst.ll
+++ b/llvm/test/CodeGen/Mips/mips64fpldst.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=n64 | FileCheck %s -check-prefix=CHECK-N64
-; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=n32 | FileCheck %s -check-prefix=CHECK-N32
+; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=-n64,n64 | FileCheck %s -check-prefix=CHECK-N64
+; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=-n64,n32 | FileCheck %s -check-prefix=CHECK-N32
@f0 = common global float 0.000000e+00, align 4
@d0 = common global double 0.000000e+00, align 8
diff --git a/llvm/test/CodeGen/Mips/mips64intldst.ll b/llvm/test/CodeGen/Mips/mips64intldst.ll
index 0e310a8..62244f6 100644
--- a/llvm/test/CodeGen/Mips/mips64intldst.ll
+++ b/llvm/test/CodeGen/Mips/mips64intldst.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=n64 | FileCheck %s -check-prefix=CHECK-N64
-; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=n32 | FileCheck %s -check-prefix=CHECK-N32
+; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=-n64,n64 | FileCheck %s -check-prefix=CHECK-N64
+; RUN: llc < %s -march=mips64el -mcpu=mips64 -mattr=-n64,n32 | FileCheck %s -check-prefix=CHECK-N32
@c = common global i8 0, align 4
@s = common global i16 0, align 4