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[Clang][X86][Goldmont]Adding new target-cpu: Goldmont 

[Clang-side] Connecting the GoldMont processor to his feature.


Reviewers:
1. igorb
2. delena
3. zvi


Differential Revision: https://reviews.llvm.org/D34807

llvm-svn: 306673
This commit is contained in:
Michael Zuckerman 2017-06-29 13:41:04 +00:00
parent feeba61006
commit a046ef4c26
2 changed files with 94 additions and 0 deletions
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21
clang/lib/Basic/Targets.cpp
View File

@ -2737,6 +2737,7 @@ class X86TargetInfo : public TargetInfo {
//@{
CK_Bonnell,
CK_Silvermont,
CK_Goldmont,
//@}
/// \name Nehalem
@ -2878,6 +2879,7 @@ class X86TargetInfo : public TargetInfo {
.Case("atom", CK_Bonnell) // Legacy name.
.Case("silvermont", CK_Silvermont)
.Case("slm", CK_Silvermont) // Legacy name.
.Case("goldmont", CK_Goldmont)
.Case("nehalem", CK_Nehalem)
.Case("corei7", CK_Nehalem) // Legacy name.
.Case("westmere", CK_Westmere)
@ -3093,6 +3095,7 @@ public:
case CK_Penryn:
case CK_Bonnell:
case CK_Silvermont:
case CK_Goldmont:
case CK_Nehalem:
case CK_Westmere:
case CK_SandyBridge:
@ -3285,6 +3288,21 @@ bool X86TargetInfo::initFeatureMap(
setFeatureEnabledImpl(Features, "fxsr", true);
setFeatureEnabledImpl(Features, "cx16", true);
break;
case CK_Goldmont:
setFeatureEnabledImpl(Features, "sha", true);
setFeatureEnabledImpl(Features, "rdseed", true);
setFeatureEnabledImpl(Features, "xsave", true);
setFeatureEnabledImpl(Features, "xsaveopt", true);
setFeatureEnabledImpl(Features, "xsavec", true);
setFeatureEnabledImpl(Features, "xsaves", true);
setFeatureEnabledImpl(Features, "clflushopt", true);
setFeatureEnabledImpl(Features, "mpx", true);
setFeatureEnabledImpl(Features, "aes", true);
setFeatureEnabledImpl(Features, "pclmul", true);
setFeatureEnabledImpl(Features, "sse4.2", true);
setFeatureEnabledImpl(Features, "fxsr", true);
setFeatureEnabledImpl(Features, "cx16", true);
break;
case CK_KNL:
setFeatureEnabledImpl(Features, "avx512f", true);
setFeatureEnabledImpl(Features, "avx512cd", true);
@ -3893,6 +3911,9 @@ void X86TargetInfo::getTargetDefines(const LangOptions &Opts,
case CK_Silvermont:
defineCPUMacros(Builder, "slm");
break;
case CK_Goldmont:
defineCPUMacros(Builder, "goldmont");
break;
case CK_Nehalem:
case CK_Westmere:
case CK_SandyBridge:

73
clang/test/Preprocessor/predefined-arch-macros.c
View File

@ -986,6 +986,79 @@
// CHECK_ATOM_M64: #define __x86_64 1
// CHECK_ATOM_M64: #define __x86_64__ 1
//
// RUN: %clang -march=goldmont -m32 -E -dM %s -o - 2>&1 \
// RUN: -target i386-unknown-linux \
// RUN: | FileCheck %s -check-prefix=CHECK_GLM_M32
// CHECK_GLM_M32: #define __AES__ 1
// CHECK_GLM_M32: #define __CLFLUSHOPT__ 1
// CHECK_GLM_M32: #define __FXSR__ 1
// CHECK_GLM_M32: #define __MMX__ 1
// CHECK_GLM_M32: #define __MPX__ 1
// CHECK_GLM_M32: #define __PCLMUL__ 1
// CHECK_GLM_M32: #define __POPCNT__ 1
// CHECK_GLM_M32: #define __RDSEED__ 1
// CHECK_GLM_M32: #define __SHA__ 1
// CHECK_GLM_M32: #define __SSE2__ 1
// CHECK_GLM_M32: #define __SSE3__ 1
// CHECK_GLM_M32: #define __SSE4_1__ 1
// CHECK_GLM_M32: #define __SSE4_2__ 1
// CHECK_GLM_M32: #define __SSE_MATH__ 1
// CHECK_GLM_M32: #define __SSE__ 1
// CHECK_GLM_M32: #define __SSSE3__ 1
// CHECK_GLM_M32: #define __XSAVEC__ 1
// CHECK_GLM_M32: #define __XSAVEOPT__ 1
// CHECK_GLM_M32: #define __XSAVES__ 1
// CHECK_GLM_M32: #define __XSAVE__ 1
// CHECK_GLM_M32: #define __clang__ 1
// CHECK_GLM_M32: #define __goldmont 1
// CHECK_GLM_M32: #define __goldmont__ 1
// CHECK_GLM_M32: #define __i386 1
// CHECK_GLM_M32: #define __i386__ 1
// CHECK_GLM_M32: #define __linux 1
// CHECK_GLM_M32: #define __linux__ 1
// CHECK_GLM_M32: #define __llvm__ 1
// CHECK_GLM_M32: #define __tune_goldmont__ 1
// CHECK_GLM_M32: #define __unix 1
// CHECK_GLM_M32: #define __unix__ 1
// CHECK_GLM_M32: #define i386 1
// CHECK_GLM_M32: #define linux 1
// CHECK_GLM_M32: #define unix 1
//
// RUN: %clang -march=goldmont -m64 -E -dM %s -o - 2>&1 \
// RUN: -target i386-unknown-linux \
// RUN: | FileCheck %s -check-prefix=CHECK_GLM_M64
// CHECK_GLM_M64: #define __AES__ 1
// CHECK_GLM_M64: #define __CLFLUSHOPT__ 1
// CHECK_GLM_M64: #define __FXSR__ 1
// CHECK_GLM_M64: #define __MMX__ 1
// CHECK_GLM_M64: #define __MPX__ 1
// CHECK_GLM_M64: #define __PCLMUL__ 1
// CHECK_GLM_M64: #define __POPCNT__ 1
// CHECK_GLM_M64: #define __RDSEED__ 1
// CHECK_GLM_M64: #define __SSE2__ 1
// CHECK_GLM_M64: #define __SSE3__ 1
// CHECK_GLM_M64: #define __SSE4_1__ 1
// CHECK_GLM_M64: #define __SSE4_2__ 1
// CHECK_GLM_M64: #define __SSE__ 1
// CHECK_GLM_M64: #define __SSSE3__ 1
// CHECK_GLM_M64: #define __XSAVEC__ 1
// CHECK_GLM_M64: #define __XSAVEOPT__ 1
// CHECK_GLM_M64: #define __XSAVES__ 1
// CHECK_GLM_M64: #define __XSAVE__ 1
// CHECK_GLM_M64: #define __gnu_linux__ 1
// CHECK_GLM_M64: #define __goldmont 1
// CHECK_GLM_M64: #define __goldmont__ 1
// CHECK_GLM_M64: #define __linux 1
// CHECK_GLM_M64: #define __linux__ 1
// CHECK_GLM_M64: #define __llvm__ 1
// CHECK_GLM_M64: #define __tune_goldmont__ 1
// CHECK_GLM_M64: #define __unix 1
// CHECK_GLM_M64: #define __unix__ 1
// CHECK_GLM_M64: #define __x86_64 1
// CHECK_GLM_M64: #define __x86_64__ 1
// CHECK_GLM_M64: #define linux 1
// CHECK_GLM_M64: #define unix 1
//
// RUN: %clang -march=slm -m32 -E -dM %s -o - 2>&1 \
// RUN: -target i386-unknown-linux \
// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SLM_M32