[PATCH] D93919: [PowerPC] Support powerpcle target in Clang [3/5]

2021-01-02 Thread Brandon Bergren via Phabricator via cfe-commits
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG6cee9d0cf896: [PowerPC] Support powerpcle target in Clang 
[3/5] (authored by Bdragon28).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93919/new/

https://reviews.llvm.org/D93919

Files:
  clang/lib/Basic/Targets.cpp
  clang/lib/Basic/Targets/OSTargets.h
  clang/lib/Basic/Targets/PPC.cpp
  clang/lib/Basic/Targets/PPC.h
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/lib/CodeGen/TargetInfo.cpp
  clang/lib/Driver/Driver.cpp
  clang/lib/Driver/ToolChain.cpp
  clang/lib/Driver/ToolChains/Clang.cpp
  clang/lib/Driver/ToolChains/CommonArgs.cpp
  clang/lib/Driver/ToolChains/FreeBSD.cpp
  clang/lib/Driver/ToolChains/Gnu.cpp
  clang/lib/Driver/ToolChains/Linux.cpp
  clang/lib/Frontend/CompilerInvocation.cpp
  clang/lib/Sema/SemaChecking.cpp
  clang/test/CodeGen/altivec.c
  clang/test/CodeGen/builtins-ppc-altivec.c
  clang/test/CodeGen/ppc32-and-aix-struct-return.c
  clang/test/CodeGen/target-data.c
  clang/test/Driver/linux-header-search.cpp
  clang/test/Driver/ppc-endian.c
  clang/test/Driver/ppc-features.cpp

Index: clang/test/Driver/ppc-features.cpp
===
--- clang/test/Driver/ppc-features.cpp
+++ clang/test/Driver/ppc-features.cpp
@@ -1,9 +1,15 @@
 /// Check default CC1 and linker options for ppc32.
-// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefix=PPC32 %s
+// RUN: %clang -### -target powerpcle-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LELNX %s
+// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BELNX %s
+// RUN: %clang -### -target powerpcle-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LEFBSD %s
+// RUN: %clang -### -target powerpc-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BEFBSD %s
 // PPC32:  "-munwind-tables"
 // PPC32-SAME: "-mfloat-abi" "hard"
 
-// PPC32: "-m" "elf32ppclinux"
+// PPC32LELNX-NEXT: "-m" "elf32lppclinux"
+// PPC32BELNX-NEXT: "-m" "elf32ppclinux"
+// PPC32LEFBSD-NEXT: "-m" "elf32lppc"
+// PPC32BEFBSD-NEXT: "-m" "elf32ppc_fbsd"
 
 // check -msoft-float option for ppc32
 // RUN: %clang -target powerpc-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT %s
Index: clang/test/Driver/ppc-endian.c
===
--- clang/test/Driver/ppc-endian.c
+++ clang/test/Driver/ppc-endian.c
@@ -1,9 +1,19 @@
-// RUN: %clang -target powerpc64le -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64le -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// CHECK-LE: "-cc1"{{.*}} "-triple" "powerpc64le{{.*}}"
+// RUN: %clang -target powerpc-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpc-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpcle-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// CHECK-BE32: "-cc1"{{.*}} "-triple" "powerpc-{{.*}}"
 
-// RUN: %clang -target powerpc64 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// RUN: %clang -target powerpc64 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// RUN: %clang -target powerpc64le -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// CHECK-BE: "-cc1"{{.*}} "-triple" "powerpc64{{.*}}"
+// RUN: %clang -target powerpcle-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// RUN: %clang -target powerpcle-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// RUN: %clang -target powerpc-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// CHECK-LE32: "-cc1"{{.*}} "-triple" "powerpcle-{{.*}}"
+
+// RUN: %clang -target powerpc64-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// RUN: %clang -target powerpc64-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// RUN: %clang -target powerpc64le-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// CHECK-BE64: "-cc1"{{.*}} "-triple" "powerpc64-{{.*}}"
+
+// RUN: %clang -target powerpc64le-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// RUN: %clang -target powerpc64le-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// RUN: %clang -target powerpc64-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// CHECK-LE64: "-cc1"{{.*}} "-triple" "powerpc64le-{{.*}}"
Index: clang/test/Driver/linux-header-search.cpp

[PATCH] D93919: [PowerPC] Support powerpcle target in Clang [3/5]

2021-01-02 Thread Brandon Bergren via Phabricator via cfe-commits
Bdragon28 updated this revision to Diff 314246.
Bdragon28 added a comment.

Update altivec changes after fd739804e0591468762eb87488a497a3f7d4afb0 
.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93919/new/

https://reviews.llvm.org/D93919

Files:
  clang/lib/Basic/Targets.cpp
  clang/lib/Basic/Targets/OSTargets.h
  clang/lib/Basic/Targets/PPC.cpp
  clang/lib/Basic/Targets/PPC.h
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/lib/CodeGen/TargetInfo.cpp
  clang/lib/Driver/Driver.cpp
  clang/lib/Driver/ToolChain.cpp
  clang/lib/Driver/ToolChains/Clang.cpp
  clang/lib/Driver/ToolChains/CommonArgs.cpp
  clang/lib/Driver/ToolChains/FreeBSD.cpp
  clang/lib/Driver/ToolChains/Gnu.cpp
  clang/lib/Driver/ToolChains/Linux.cpp
  clang/lib/Frontend/CompilerInvocation.cpp
  clang/lib/Sema/SemaChecking.cpp
  clang/test/CodeGen/altivec.c
  clang/test/CodeGen/builtins-ppc-altivec.c
  clang/test/CodeGen/ppc32-and-aix-struct-return.c
  clang/test/CodeGen/target-data.c
  clang/test/Driver/linux-header-search.cpp
  clang/test/Driver/ppc-endian.c
  clang/test/Driver/ppc-features.cpp

Index: clang/test/Driver/ppc-features.cpp
===
--- clang/test/Driver/ppc-features.cpp
+++ clang/test/Driver/ppc-features.cpp
@@ -1,9 +1,15 @@
 /// Check default CC1 and linker options for ppc32.
-// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefix=PPC32 %s
+// RUN: %clang -### -target powerpcle-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LELNX %s
+// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BELNX %s
+// RUN: %clang -### -target powerpcle-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LEFBSD %s
+// RUN: %clang -### -target powerpc-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BEFBSD %s
 // PPC32:  "-munwind-tables"
 // PPC32-SAME: "-mfloat-abi" "hard"
 
-// PPC32: "-m" "elf32ppclinux"
+// PPC32LELNX-NEXT: "-m" "elf32lppclinux"
+// PPC32BELNX-NEXT: "-m" "elf32ppclinux"
+// PPC32LEFBSD-NEXT: "-m" "elf32lppc"
+// PPC32BEFBSD-NEXT: "-m" "elf32ppc_fbsd"
 
 // check -msoft-float option for ppc32
 // RUN: %clang -target powerpc-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT %s
Index: clang/test/Driver/ppc-endian.c
===
--- clang/test/Driver/ppc-endian.c
+++ clang/test/Driver/ppc-endian.c
@@ -1,9 +1,19 @@
-// RUN: %clang -target powerpc64le -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64le -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// CHECK-LE: "-cc1"{{.*}} "-triple" "powerpc64le{{.*}}"
+// RUN: %clang -target powerpc-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpc-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpcle-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// CHECK-BE32: "-cc1"{{.*}} "-triple" "powerpc-{{.*}}"
 
-// RUN: %clang -target powerpc64 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// RUN: %clang -target powerpc64 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// RUN: %clang -target powerpc64le -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// CHECK-BE: "-cc1"{{.*}} "-triple" "powerpc64{{.*}}"
+// RUN: %clang -target powerpcle-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// RUN: %clang -target powerpcle-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// RUN: %clang -target powerpc-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// CHECK-LE32: "-cc1"{{.*}} "-triple" "powerpcle-{{.*}}"
+
+// RUN: %clang -target powerpc64-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// RUN: %clang -target powerpc64-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// RUN: %clang -target powerpc64le-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// CHECK-BE64: "-cc1"{{.*}} "-triple" "powerpc64-{{.*}}"
+
+// RUN: %clang -target powerpc64le-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// RUN: %clang -target powerpc64le-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// RUN: %clang -target powerpc64-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// CHECK-LE64: "-cc1"{{.*}} "-triple" "powerpc64le-{{.*}}"
Index: clang/test/Driver/linux-header-search.cpp
===
--- 

[PATCH] D93919: [PowerPC] Support powerpcle target in Clang [3/5]

2020-12-29 Thread Fangrui Song via Phabricator via cfe-commits
MaskRay accepted this revision.
MaskRay added inline comments.
This revision is now accepted and ready to land.



Comment at: clang/test/Driver/ppc-endian.c:1
-// RUN: %clang -target powerpc64le -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64le -mlittle-endian -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64 -mlittle-endian -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-LE %s
-// CHECK-LE: "-cc1"{{.*}} "-triple" "powerpc64le{{.*}}"
+// RUN: %clang -target powerpc-unknown -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpc-unknown -mbig-endian -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE32 %s

Bdragon28 wrote:
> MaskRay wrote:
> > "-unknown" is correct, though I usually omit it as it is not useful...
> This is actually intentional!
> 
> I needed to force it to emit the hyphen so I could tell powerpc apart from 
> powerpcle. The same for powerpc64, the BE test was actually not working 
> properly as is because it would also match on LE.
You can write `"-triple" "powerpcle"` ..

I think the driver side works even without TargetInfo change


Repository:
  rG LLVM Github Monorepo

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[PATCH] D93919: [PowerPC] Support powerpcle target in Clang [3/5]

2020-12-29 Thread Brandon Bergren via Phabricator via cfe-commits
Bdragon28 marked 3 inline comments as done.
Bdragon28 added inline comments.



Comment at: clang/test/Driver/ppc-endian.c:1
-// RUN: %clang -target powerpc64le -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64le -mlittle-endian -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64 -mlittle-endian -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-LE %s
-// CHECK-LE: "-cc1"{{.*}} "-triple" "powerpc64le{{.*}}"
+// RUN: %clang -target powerpc-unknown -### -c %s 2>&1 | FileCheck 
-check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpc-unknown -mbig-endian -### -c %s 2>&1 | 
FileCheck -check-prefix=CHECK-BE32 %s

MaskRay wrote:
> "-unknown" is correct, though I usually omit it as it is not useful...
This is actually intentional!

I needed to force it to emit the hyphen so I could tell powerpc apart from 
powerpcle. The same for powerpc64, the BE test was actually not working 
properly as is because it would also match on LE.


Repository:
  rG LLVM Github Monorepo

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[PATCH] D93919: [PowerPC] Support powerpcle target in Clang [3/5]

2020-12-29 Thread Brandon Bergren via Phabricator via cfe-commits
Bdragon28 updated this revision to Diff 314049.
Bdragon28 added a comment.

- Adjust the GNU LD settings for 32 bit powerpc to more closely match reality.
- Add linker emulation test for powerpcle, as well as adding testing for the 
FreeBSD emulations.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93919/new/

https://reviews.llvm.org/D93919

Files:
  clang/lib/Basic/Targets.cpp
  clang/lib/Basic/Targets/OSTargets.h
  clang/lib/Basic/Targets/PPC.cpp
  clang/lib/Basic/Targets/PPC.h
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/lib/CodeGen/TargetInfo.cpp
  clang/lib/Driver/Driver.cpp
  clang/lib/Driver/ToolChain.cpp
  clang/lib/Driver/ToolChains/Clang.cpp
  clang/lib/Driver/ToolChains/CommonArgs.cpp
  clang/lib/Driver/ToolChains/FreeBSD.cpp
  clang/lib/Driver/ToolChains/Gnu.cpp
  clang/lib/Driver/ToolChains/Linux.cpp
  clang/lib/Frontend/CompilerInvocation.cpp
  clang/lib/Sema/SemaChecking.cpp
  clang/test/CodeGen/altivec.c
  clang/test/CodeGen/builtins-ppc-altivec.c
  clang/test/CodeGen/ppc32-and-aix-struct-return.c
  clang/test/CodeGen/target-data.c
  clang/test/Driver/linux-header-search.cpp
  clang/test/Driver/ppc-endian.c
  clang/test/Driver/ppc-features.cpp

Index: clang/test/Driver/ppc-features.cpp
===
--- clang/test/Driver/ppc-features.cpp
+++ clang/test/Driver/ppc-features.cpp
@@ -1,9 +1,15 @@
 /// Check default CC1 and linker options for ppc32.
-// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefix=PPC32 %s
+// RUN: %clang -### -target powerpcle-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LELNX %s
+// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BELNX %s
+// RUN: %clang -### -target powerpcle-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LEFBSD %s
+// RUN: %clang -### -target powerpc-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BEFBSD %s
 // PPC32:  "-munwind-tables"
 // PPC32-SAME: "-mfloat-abi" "hard"
 
-// PPC32: "-m" "elf32ppclinux"
+// PPC32LELNX-NEXT: "-m" "elf32lppclinux"
+// PPC32BELNX-NEXT: "-m" "elf32ppclinux"
+// PPC32LEFBSD-NEXT: "-m" "elf32lppc"
+// PPC32BEFBSD-NEXT: "-m" "elf32ppc_fbsd"
 
 // check -msoft-float option for ppc32
 // RUN: %clang -target powerpc-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT %s
Index: clang/test/Driver/ppc-endian.c
===
--- clang/test/Driver/ppc-endian.c
+++ clang/test/Driver/ppc-endian.c
@@ -1,9 +1,19 @@
-// RUN: %clang -target powerpc64le -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64le -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// RUN: %clang -target powerpc64 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s
-// CHECK-LE: "-cc1"{{.*}} "-triple" "powerpc64le{{.*}}"
+// RUN: %clang -target powerpc-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpc-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// RUN: %clang -target powerpcle-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s
+// CHECK-BE32: "-cc1"{{.*}} "-triple" "powerpc-{{.*}}"
 
-// RUN: %clang -target powerpc64 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// RUN: %clang -target powerpc64 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// RUN: %clang -target powerpc64le -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s
-// CHECK-BE: "-cc1"{{.*}} "-triple" "powerpc64{{.*}}"
+// RUN: %clang -target powerpcle-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// RUN: %clang -target powerpcle-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// RUN: %clang -target powerpc-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s
+// CHECK-LE32: "-cc1"{{.*}} "-triple" "powerpcle-{{.*}}"
+
+// RUN: %clang -target powerpc64-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// RUN: %clang -target powerpc64-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// RUN: %clang -target powerpc64le-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s
+// CHECK-BE64: "-cc1"{{.*}} "-triple" "powerpc64-{{.*}}"
+
+// RUN: %clang -target powerpc64le-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// RUN: %clang -target powerpc64le-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// RUN: %clang -target powerpc64-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s
+// CHECK-LE64: "-cc1"{{.*}} "-triple" "powerpc64le-{{.*}}"
Index: clang/test/Driver/linux-header-search.cpp