r298759 - Add preprocessor defines for a bare powerpc64le triple/cpu.
Eric Christopher via cfe-commits
cfe-commits at lists.llvm.org
Fri Mar 24 19:29:19 PDT 2017
Author: echristo
Date: Fri Mar 24 21:29:18 2017
New Revision: 298759
URL: http://llvm.org/viewvc/llvm-project?rev=298759&view=rev
Log:
Add preprocessor defines for a bare powerpc64le triple/cpu.
The le triple didn't exist until power8, so use that as a default (this
also matches what gcc does).
Modified:
cfe/trunk/lib/Basic/Targets.cpp
cfe/trunk/test/Preprocessor/init.c
Modified: cfe/trunk/lib/Basic/Targets.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=298759&r1=298758&r2=298759&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets.cpp (original)
+++ cfe/trunk/lib/Basic/Targets.cpp Fri Mar 24 21:29:18 2017
@@ -1250,68 +1250,78 @@ void PPCTargetInfo::getTargetDefines(con
Builder.defineMacro("__STRUCT_PARM_ALIGN__", "16");
// CPU identification.
- ArchDefineTypes defs = (ArchDefineTypes)llvm::StringSwitch<int>(CPU)
- .Case("440", ArchDefineName)
- .Case("450", ArchDefineName | ArchDefine440)
- .Case("601", ArchDefineName)
- .Case("602", ArchDefineName | ArchDefinePpcgr)
- .Case("603", ArchDefineName | ArchDefinePpcgr)
- .Case("603e", ArchDefineName | ArchDefine603 | ArchDefinePpcgr)
- .Case("603ev", ArchDefineName | ArchDefine603 | ArchDefinePpcgr)
- .Case("604", ArchDefineName | ArchDefinePpcgr)
- .Case("604e", ArchDefineName | ArchDefine604 | ArchDefinePpcgr)
- .Case("620", ArchDefineName | ArchDefinePpcgr)
- .Case("630", ArchDefineName | ArchDefinePpcgr)
- .Case("7400", ArchDefineName | ArchDefinePpcgr)
- .Case("7450", ArchDefineName | ArchDefinePpcgr)
- .Case("750", ArchDefineName | ArchDefinePpcgr)
- .Case("970", ArchDefineName | ArchDefinePwr4 | ArchDefinePpcgr
- | ArchDefinePpcsq)
- .Case("a2", ArchDefineA2)
- .Case("a2q", ArchDefineName | ArchDefineA2 | ArchDefineA2q)
- .Case("pwr3", ArchDefinePpcgr)
- .Case("pwr4", ArchDefineName | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("pwr5", ArchDefineName | ArchDefinePwr4 | ArchDefinePpcgr
- | ArchDefinePpcsq)
- .Case("pwr5x", ArchDefineName | ArchDefinePwr5 | ArchDefinePwr4
- | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("pwr6", ArchDefineName | ArchDefinePwr5x | ArchDefinePwr5
- | ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("pwr6x", ArchDefineName | ArchDefinePwr6 | ArchDefinePwr5x
- | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr
- | ArchDefinePpcsq)
- .Case("pwr7", ArchDefineName | ArchDefinePwr6x | ArchDefinePwr6
- | ArchDefinePwr5x | ArchDefinePwr5 | ArchDefinePwr4
- | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("pwr8", ArchDefineName | ArchDefinePwr7 | ArchDefinePwr6x
- | ArchDefinePwr6 | ArchDefinePwr5x | ArchDefinePwr5
- | ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("pwr9", ArchDefineName | ArchDefinePwr8 | ArchDefinePwr7
- | ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x
- | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr
- | ArchDefinePpcsq)
- .Case("power3", ArchDefinePpcgr)
- .Case("power4", ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("power5", ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr
- | ArchDefinePpcsq)
- .Case("power5x", ArchDefinePwr5x | ArchDefinePwr5 | ArchDefinePwr4
- | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("power6", ArchDefinePwr6 | ArchDefinePwr5x | ArchDefinePwr5
- | ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("power6x", ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x
- | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr
- | ArchDefinePpcsq)
- .Case("power7", ArchDefinePwr7 | ArchDefinePwr6x | ArchDefinePwr6
- | ArchDefinePwr5x | ArchDefinePwr5 | ArchDefinePwr4
- | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("power8", ArchDefinePwr8 | ArchDefinePwr7 | ArchDefinePwr6x
- | ArchDefinePwr6 | ArchDefinePwr5x | ArchDefinePwr5
- | ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
- .Case("power9", ArchDefinePwr9 | ArchDefinePwr8 | ArchDefinePwr7
- | ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x
- | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr
- | ArchDefinePpcsq)
- .Default(ArchDefineNone);
+ ArchDefineTypes defs =
+ (ArchDefineTypes)llvm::StringSwitch<int>(CPU)
+ .Case("440", ArchDefineName)
+ .Case("450", ArchDefineName | ArchDefine440)
+ .Case("601", ArchDefineName)
+ .Case("602", ArchDefineName | ArchDefinePpcgr)
+ .Case("603", ArchDefineName | ArchDefinePpcgr)
+ .Case("603e", ArchDefineName | ArchDefine603 | ArchDefinePpcgr)
+ .Case("603ev", ArchDefineName | ArchDefine603 | ArchDefinePpcgr)
+ .Case("604", ArchDefineName | ArchDefinePpcgr)
+ .Case("604e", ArchDefineName | ArchDefine604 | ArchDefinePpcgr)
+ .Case("620", ArchDefineName | ArchDefinePpcgr)
+ .Case("630", ArchDefineName | ArchDefinePpcgr)
+ .Case("7400", ArchDefineName | ArchDefinePpcgr)
+ .Case("7450", ArchDefineName | ArchDefinePpcgr)
+ .Case("750", ArchDefineName | ArchDefinePpcgr)
+ .Case("970", ArchDefineName | ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ .Case("a2", ArchDefineA2)
+ .Case("a2q", ArchDefineName | ArchDefineA2 | ArchDefineA2q)
+ .Case("pwr3", ArchDefinePpcgr)
+ .Case("pwr4", ArchDefineName | ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("pwr5", ArchDefineName | ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ .Case("pwr5x", ArchDefineName | ArchDefinePwr5 | ArchDefinePwr4 |
+ ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("pwr6", ArchDefineName | ArchDefinePwr5x | ArchDefinePwr5 |
+ ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("pwr6x", ArchDefineName | ArchDefinePwr6 | ArchDefinePwr5x |
+ ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ .Case("pwr7", ArchDefineName | ArchDefinePwr6x | ArchDefinePwr6 |
+ ArchDefinePwr5x | ArchDefinePwr5 | ArchDefinePwr4 |
+ ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("pwr8", ArchDefineName | ArchDefinePwr7 | ArchDefinePwr6x |
+ ArchDefinePwr6 | ArchDefinePwr5x | ArchDefinePwr5 |
+ ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("pwr9", ArchDefineName | ArchDefinePwr8 | ArchDefinePwr7 |
+ ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x |
+ ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ .Case("power3", ArchDefinePpcgr)
+ .Case("power4", ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("power5", ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ .Case("power5x", ArchDefinePwr5x | ArchDefinePwr5 | ArchDefinePwr4 |
+ ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("power6", ArchDefinePwr6 | ArchDefinePwr5x | ArchDefinePwr5 |
+ ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ .Case("power6x", ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x |
+ ArchDefinePwr5 | ArchDefinePwr4 |
+ ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("power7", ArchDefinePwr7 | ArchDefinePwr6x | ArchDefinePwr6 |
+ ArchDefinePwr5x | ArchDefinePwr5 |
+ ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ .Case("power8", ArchDefinePwr8 | ArchDefinePwr7 | ArchDefinePwr6x |
+ ArchDefinePwr6 | ArchDefinePwr5x |
+ ArchDefinePwr5 | ArchDefinePwr4 |
+ ArchDefinePpcgr | ArchDefinePpcsq)
+ .Case("power9", ArchDefinePwr9 | ArchDefinePwr8 | ArchDefinePwr7 |
+ ArchDefinePwr6x | ArchDefinePwr6 |
+ ArchDefinePwr5x | ArchDefinePwr5 |
+ ArchDefinePwr4 | ArchDefinePpcgr |
+ ArchDefinePpcsq)
+ // powerpc64le automatically defaults to at least power8.
+ .Case("ppc64le", ArchDefinePwr8 | ArchDefinePwr7 | ArchDefinePwr6x |
+ ArchDefinePwr6 | ArchDefinePwr5x |
+ ArchDefinePwr5 | ArchDefinePwr4 |
+ ArchDefinePpcgr | ArchDefinePpcsq)
+ .Default(ArchDefineNone);
if (defs & ArchDefineName)
Builder.defineMacro(Twine("_ARCH_", StringRef(CPU).upper()));
Modified: cfe/trunk/test/Preprocessor/init.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/init.c?rev=298759&r1=298758&r2=298759&view=diff
==============================================================================
--- cfe/trunk/test/Preprocessor/init.c (original)
+++ cfe/trunk/test/Preprocessor/init.c Fri Mar 24 21:29:18 2017
@@ -6093,6 +6093,9 @@
//
// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64-none-none -target-cpu power8 -fno-signed-char < /dev/null | FileCheck -match-full-lines -check-prefix PPCPOWER8 %s
//
+// ppc64le also defaults to power8.
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64le-none-none -target-cpu ppc64le -fno-signed-char < /dev/null | FileCheck -match-full-lines -check-prefix PPCPOWER8 %s
+//
// PPCPOWER8:#define _ARCH_PPC 1
// PPCPOWER8:#define _ARCH_PPC64 1
// PPCPOWER8:#define _ARCH_PPCGR 1
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