From fd4aa4bec35161615fcee1db2c39ca1c25b1426e Mon Sep 17 00:00:00 2001
From: Tom Stellard <thomas.stellard@amd.com>
Date: Mon, 6 May 2013 16:12:05 +0000
Subject: R600: Update GPU variants in -mcpu option

We've added the RS880 variant in the LLVM backend to represent an R600
GPU with no vertex cache, so we need to update the GPU mappings for
-mcpu.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181202 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Driver/Tools.cpp     |  6 +++---
 test/Driver/r600-mcpu.cl | 14 ++++++++------
 2 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 89b1a0c91b..ef4b005efc 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -1135,11 +1135,11 @@ static std::string getR600TargetGPU(const ArgList &Args) {
   if (Arg *A = Args.getLastArg(options::OPT_mcpu_EQ)) {
     std::string GPUName = A->getValue();
     return llvm::StringSwitch<const char *>(GPUName)
-      .Cases("rv610", "rv620", "rv630", "r600")
-      .Cases("rv635", "rs780", "rs880", "r600")
+      .Cases("rv630", "rv635", "r600")
+      .Cases("rv610", "rv620", "rs780", "rs880")
       .Case("rv740", "rv770")
       .Case("palm", "cedar")
-      .Cases("sumo", "sumo2", "redwood")
+      .Cases("sumo", "sumo2", "sumo")
       .Case("hemlock", "cypress")
       .Case("aruba", "cayman")
       .Default(GPUName.c_str());
diff --git a/test/Driver/r600-mcpu.cl b/test/Driver/r600-mcpu.cl
index 70e811650e..1c5e76225b 100644
--- a/test/Driver/r600-mcpu.cl
+++ b/test/Driver/r600-mcpu.cl
@@ -1,12 +1,12 @@
 // Check that -mcpu works for all supported GPUs
 
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=r600 %s -o - 2>&1 | FileCheck --check-prefix=R600-CHECK %s
-// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv610 %s -o - 2>&1 | FileCheck --check-prefix=R600-CHECK %s
-// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv620 %s -o - 2>&1 | FileCheck --check-prefix=R600-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv630 %s -o - 2>&1 | FileCheck --check-prefix=R600-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv635 %s -o - 2>&1 | FileCheck --check-prefix=R600-CHECK %s
-// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rs780 %s -o - 2>&1 | FileCheck --check-prefix=R600-CHECK %s
-// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rs880 %s -o - 2>&1 | FileCheck --check-prefix=R600-CHECK %s
+// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv610 %s -o - 2>&1 | FileCheck --check-prefix=RS880-CHECK %s
+// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv620 %s -o - 2>&1 | FileCheck --check-prefix=RS880-CHECK %s
+// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rs780 %s -o - 2>&1 | FileCheck --check-prefix=RS880-CHECK %s
+// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rs880 %s -o - 2>&1 | FileCheck --check-prefix=RS880-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv670 %s -o - 2>&1 | FileCheck --check-prefix=RV670-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv710 %s -o - 2>&1 | FileCheck --check-prefix=RV710-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv730 %s -o - 2>&1 | FileCheck --check-prefix=RV730-CHECK %s
@@ -14,8 +14,8 @@
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=rv770 %s -o - 2>&1 | FileCheck --check-prefix=RV770-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=palm %s -o - 2>&1 | FileCheck --check-prefix=CEDAR-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=cedar %s -o - 2>&1 | FileCheck --check-prefix=CEDAR-CHECK %s
-// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=sumo %s -o - 2>&1 | FileCheck --check-prefix=REDWOOD-CHECK %s
-// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=sumo2 %s -o - 2>&1 | FileCheck --check-prefix=REDWOOD-CHECK %s
+// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=sumo %s -o - 2>&1 | FileCheck --check-prefix=SUMO-CHECK %s
+// RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=sumo2 %s -o - 2>&1 | FileCheck --check-prefix=SUMO-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=redwood %s -o - 2>&1 | FileCheck --check-prefix=REDWOOD-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=juniper %s -o - 2>&1 | FileCheck --check-prefix=JUNIPER-CHECK %s
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=juniper %s -o - 2>&1 | FileCheck --check-prefix=JUNIPER-CHECK %s
@@ -32,12 +32,14 @@
 // RUN: %clang -### -target r600 -x cl -S -emit-llvm -mcpu=oland %s -o - 2>&1 | FileCheck --check-prefix=OLAND-CHECK %s
 
 // R600-CHECK:  "-target-cpu" "r600"
+// RS880-CHECK: "-target-cpu" "rs880"
 // RV670-CHECK: "-target-cpu" "rv670"
 // RV710-CHECK: "-target-cpu" "rv710"
 // RV730-CHECK: "-target-cpu" "rv730"
 // RV770-CHECK: "-target-cpu" "rv770"
 // CEDAR-CHECK: "-target-cpu" "cedar"
 // REDWOOD-CHECK: "-target-cpu" "redwood"
+// SUMO-CHECK: "-target-cpu" "sumo"
 // JUNIPER-CHECK: "-target-cpu" "juniper"
 // CYPRESS-CHECK: "-target-cpu" "cypress"
 // BARTS-CHECK: "-target-cpu" "barts"
-- 
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