[SystemZ] Support z15 processor name

The recently announced IBM z15 processor implements the architecture
already supported as "arch13" in LLVM.  This patch adds support for
"z15" as an alternate architecture name for arch13.

Corrsponding LLVM support was committed as rev. 372435.

llvm-svn: 372436

diff --git a/clang/lib/Basic/Targets/SystemZ.cpp b/clang/lib/Basic/Targets/SystemZ.cpp
index d86928a..ad3915e 100644 (file)
--- a/clang/lib/Basic/Targets/SystemZ.cpp
+++ b/clang/lib/Basic/Targets/SystemZ.cpp
@@ -92,7 +92,7 @@ static constexpr ISANameRevision ISARevisions[] = {
   {{"arch10"}, 10}, {{"zEC12"}, 10},
   {{"arch11"}, 11}, {{"z13"}, 11},
   {{"arch12"}, 12}, {{"z14"}, 12},
-  {{"arch13"}, 13},
+  {{"arch13"}, 13}, {{"z15"}, 13}
 };
 
 int SystemZTargetInfo::getISARevision(StringRef Name) const {

diff --git a/clang/test/CodeGen/builtins-systemz-vector3-error.c b/clang/test/CodeGen/builtins-systemz-vector3-error.c
index 6583857..99b171c 100644 (file)
--- a/clang/test/CodeGen/builtins-systemz-vector3-error.c
+++ b/clang/test/CodeGen/builtins-systemz-vector3-error.c
@@ -1,5 +1,5 @@
 // REQUIRES: systemz-registered-target
-// RUN: %clang_cc1 -target-cpu arch13 -triple s390x-unknown-unknown \
+// RUN: %clang_cc1 -target-cpu z15 -triple s390x-unknown-unknown \
 // RUN: -Wall -Wno-unused -Werror -fsyntax-only -verify %s
 
 typedef __attribute__((vector_size(16))) signed char vec_schar;

diff --git a/clang/test/CodeGen/builtins-systemz-vector3.c b/clang/test/CodeGen/builtins-systemz-vector3.c
index e8194b6..e4af1c1 100644 (file)
--- a/clang/test/CodeGen/builtins-systemz-vector3.c
+++ b/clang/test/CodeGen/builtins-systemz-vector3.c
@@ -1,5 +1,5 @@
 // REQUIRES: systemz-registered-target
-// RUN: %clang_cc1 -target-cpu arch13 -triple s390x-ibm-linux -flax-vector-conversions=none \
+// RUN: %clang_cc1 -target-cpu z15 -triple s390x-ibm-linux -flax-vector-conversions=none \
 // RUN: -Wall -Wno-unused -Werror -emit-llvm %s -o - | FileCheck %s
 
 typedef __attribute__((vector_size(16))) signed char vec_schar;

diff --git a/clang/test/CodeGen/builtins-systemz-zvector3-error.c b/clang/test/CodeGen/builtins-systemz-zvector3-error.c
index 657508b..557b9a3 100644 (file)
--- a/clang/test/CodeGen/builtins-systemz-zvector3-error.c
+++ b/clang/test/CodeGen/builtins-systemz-zvector3-error.c
@@ -1,5 +1,5 @@
 // REQUIRES: systemz-registered-target
-// RUN: %clang_cc1 -target-cpu arch13 -triple s390x-linux-gnu \
+// RUN: %clang_cc1 -target-cpu z15 -triple s390x-linux-gnu \
 // RUN: -fzvector -flax-vector-conversions=none \
 // RUN: -Wall -Wno-unused -Werror -fsyntax-only -verify %s
 

diff --git a/clang/test/CodeGen/builtins-systemz-zvector3.c b/clang/test/CodeGen/builtins-systemz-zvector3.c
index db30f41..a987c61 100644 (file)
--- a/clang/test/CodeGen/builtins-systemz-zvector3.c
+++ b/clang/test/CodeGen/builtins-systemz-zvector3.c
@@ -1,8 +1,8 @@
 // REQUIRES: systemz-registered-target
-// RUN: %clang_cc1 -target-cpu arch13 -triple s390x-linux-gnu \
+// RUN: %clang_cc1 -target-cpu z15 -triple s390x-linux-gnu \
 // RUN: -O -fzvector -flax-vector-conversions=none \
 // RUN: -Wall -Wno-unused -Werror -emit-llvm %s -o - | FileCheck %s
-// RUN: %clang_cc1 -target-cpu arch13 -triple s390x-linux-gnu \
+// RUN: %clang_cc1 -target-cpu z15 -triple s390x-linux-gnu \
 // RUN: -O -fzvector -flax-vector-conversions=none \
 // RUN: -Wall -Wno-unused -Werror -S %s -o - | FileCheck %s --check-prefix=CHECK-ASM
 

diff --git a/clang/test/CodeGen/systemz-abi-vector.c b/clang/test/CodeGen/systemz-abi-vector.c
index 46c008a..f2e6c13 100644 (file)
--- a/clang/test/CodeGen/systemz-abi-vector.c
+++ b/clang/test/CodeGen/systemz-abi-vector.c
@@ -10,6 +10,8 @@
 // RUN:   -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s
 // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu arch12 \
 // RUN:   -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s
+// RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu z15 \
+// RUN:   -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s
 // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu arch13 \
 // RUN:   -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-VECTOR %s
 

diff --git a/clang/test/CodeGen/systemz-abi.c b/clang/test/CodeGen/systemz-abi.c
index c04a51f..3511983 100644 (file)
--- a/clang/test/CodeGen/systemz-abi.c
+++ b/clang/test/CodeGen/systemz-abi.c
@@ -10,6 +10,8 @@
 // RUN:   -emit-llvm -o - %s | FileCheck %s
 // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu arch12 \
 // RUN:   -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu z15 \
+// RUN:   -emit-llvm -o - %s | FileCheck %s
 // RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu arch13 \
 // RUN:   -emit-llvm -o - %s | FileCheck %s
 

diff --git a/clang/test/CodeGen/target-data.c b/clang/test/CodeGen/target-data.c
index 3e4d054..21a8b41 100644 (file)
--- a/clang/test/CodeGen/target-data.c
+++ b/clang/test/CodeGen/target-data.c
@@ -199,6 +199,8 @@
 // RUN: FileCheck %s -check-prefix=SYSTEMZ-VECTOR
 // RUN: %clang_cc1 -triple s390x-unknown -target-cpu arch12 -o - -emit-llvm %s | \
 // RUN: FileCheck %s -check-prefix=SYSTEMZ-VECTOR
+// RUN: %clang_cc1 -triple s390x-unknown -target-cpu z15 -o - -emit-llvm %s | \
+// RUN: FileCheck %s -check-prefix=SYSTEMZ-VECTOR
 // RUN: %clang_cc1 -triple s390x-unknown -target-cpu arch13 -o - -emit-llvm %s | \
 // RUN: FileCheck %s -check-prefix=SYSTEMZ-VECTOR
 // SYSTEMZ-VECTOR: target datalayout = "E-m:e-i1:8:16-i8:8:16-i64:64-f128:64-v128:64-a:8:16-n32:64"

diff --git a/clang/test/Driver/systemz-march.c b/clang/test/Driver/systemz-march.c
index 6b75152..f07a2c5 100644 (file)
--- a/clang/test/Driver/systemz-march.c
+++ b/clang/test/Driver/systemz-march.c
@@ -11,6 +11,7 @@
 // RUN: %clang -target s390x -### -S -emit-llvm -march=arch11 %s 2>&1 | FileCheck --check-prefix=CHECK-ARCH11 %s
 // RUN: %clang -target s390x -### -S -emit-llvm -march=z14 %s 2>&1 | FileCheck --check-prefix=CHECK-Z14 %s
 // RUN: %clang -target s390x -### -S -emit-llvm -march=arch12 %s 2>&1 | FileCheck --check-prefix=CHECK-ARCH12 %s
+// RUN: %clang -target s390x -### -S -emit-llvm -march=z15 %s 2>&1 | FileCheck --check-prefix=CHECK-Z15 %s
 // RUN: %clang -target s390x -### -S -emit-llvm -march=arch13 %s 2>&1 | FileCheck --check-prefix=CHECK-ARCH13 %s
 
 // CHECK-Z9: error: unknown target CPU 'z9'
@@ -24,6 +25,7 @@
 // CHECK-ARCH11: "-target-cpu" "arch11"
 // CHECK-Z14: "-target-cpu" "z14"
 // CHECK-ARCH12: "-target-cpu" "arch12"
+// CHECK-Z15: "-target-cpu" "z15"
 // CHECK-ARCH13: "-target-cpu" "arch13"
 
 int x;

diff --git a/clang/test/Misc/target-invalid-cpu-note.c b/clang/test/Misc/target-invalid-cpu-note.c
index e7dc6ed..4f8158e 100644 (file)
--- a/clang/test/Misc/target-invalid-cpu-note.c
+++ b/clang/test/Misc/target-invalid-cpu-note.c
@@ -60,7 +60,7 @@
 // RUN: not %clang_cc1 -triple systemz--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix SYSTEMZ
 // SYSTEMZ: error: unknown target CPU 'not-a-cpu'
 // SYSTEMZ: note: valid target CPU values are: arch8, z10, arch9, z196, arch10,
-// SYSTEMZ-SAME: zEC12, arch11, z13, arch12, z14, arch13
+// SYSTEMZ-SAME: zEC12, arch11, z13, arch12, z14, arch13, z15
 
 // RUN: not %clang_cc1 -triple sparc--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix SPARC
 // SPARC: error: unknown target CPU 'not-a-cpu'

diff --git a/clang/test/Preprocessor/predefined-arch-macros.c b/clang/test/Preprocessor/predefined-arch-macros.c
index 5981c80..95bea65 100644 (file)
--- a/clang/test/Preprocessor/predefined-arch-macros.c
+++ b/clang/test/Preprocessor/predefined-arch-macros.c
@@ -3242,6 +3242,9 @@
 // RUN: %clang -march=arch13 -E -dM %s -o - 2>&1 \
 // RUN:     -target s390x-unknown-linux \
 // RUN:   | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH13
+// RUN: %clang -march=z15 -E -dM %s -o - 2>&1 \
+// RUN:     -target s390x-unknown-linux \
+// RUN:   | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH13
 // CHECK_SYSTEMZ_ARCH13: #define __ARCH__ 13
 // CHECK_SYSTEMZ_ARCH13: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
 // CHECK_SYSTEMZ_ARCH13: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1