[llvm-dev] Dragon egg not recognizing Target ARM machine
Das, Dibyendu via llvm-dev
llvm-dev at lists.llvm.org
Wed Oct 12 19:35:03 PDT 2016
Use llvm 3.5.2. It works for x86. May work for ARM.
Sent from my Windows Phone
________________________________
From: Vishnu Prasanth Seerangarajan via llvm-dev<mailto:llvm-dev at lists.llvm.org>
Sent: 10/13/2016 3:28 AM
To: alina.sbirlea at gmail.com<mailto:alina.sbirlea at gmail.com>; llvm-dev at lists.llvm.org<mailto:llvm-dev at lists.llvm.org>
Subject: [llvm-dev] Dragon egg not recognizing Target ARM machine
Hello Team,
Good Morning!!
This is Vishnu Prasanth doing my master's thesis on improving llvm compiler optimization.
Currently I am trying to build dragon egg and when I gave take, it is not getting recognized for ARM machine.
Can you please help me with.
Below are the errors when I gave the below command inside dragon egg directory
GCC=GCC_DIR/gcc LLVM_CONFIG=LLVM_DIR/install/bin/llvm-config make
Compiling Backend.cpp
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp :28:0:
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:34:52: error: "!=" may not appear in macro parameter list
#define DEFAULT_TARGET_AAPCS_BASED(ARM_DEFAULT_ABI != ARM_ABI_APCS && \
^
In file included from /gaia/class/student/seerangv/LLVM_DIR/install/include/llvm /CodeGen/MachinePassRegistry.h:21:0,
from /gaia/class/student/seerangv/LLVM_DIR/install/include/llvm /CodeGen/RegAllocRegistry.h:18,
from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp :35:
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/CodeGen/Passes.h:216: 3: warning: unused parameter ‘C’ [-Wunused-parameter]
createMachineScheduler(MachineSchedContext *C) const {
^
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/CodeGen/Passes.h:223: 3: warning: unused parameter ‘C’ [-Wunused-parameter]
createPostMachineScheduler(MachineSchedContext *C) const {
^
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:28:0:
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp: In function ‘void CreateTargetMachine(const string&)’:
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:254:37: error: no matching function for call to ‘llvm::SubtargetFeatures::AddFeature(const char [5], bool)’
F.AddFeature("vfp3", TARGET_VFP3); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:254:37: note: candidate is:
F.AddFeature("vfp3", TARGET_VFP3); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:41:0:
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: void llvm::SubtargetFeatures::AddFeature(llvm::StringRef)
void AddFeature(const StringRef String);
^
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: candidate expects 1 argument, 2 provided
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:28:0:
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:256:59: error: no matching function for call to ‘llvm::SubtargetFeatures::AddFeature(const char [5], bool)’
F.AddFeature("vfp2", TARGET_VFP && TARGET_HARD_FLOAT); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:256:59: note: candidate is:
F.AddFeature("vfp2", TARGET_VFP && TARGET_HARD_FLOAT); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:41:0:
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: void llvm::SubtargetFeatures::AddFeature(llvm::StringRef)
void AddFeature(const StringRef String);
^
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: candidate expects 1 argument, 2 provided
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:28:0:
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:257:37: error: no matching function for call to ‘llvm::SubtargetFeatures::AddFeature(const char [5], bool)’
F.AddFeature("neon", TARGET_NEON); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:257:37: note: candidate is:
F.AddFeature("neon", TARGET_NEON); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:41:0:
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: void llvm::SubtargetFeatures::AddFeature(llvm::StringRef)
void AddFeature(const StringRef String);
^
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: candidate expects 1 argument, 2 provided
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:28:0:
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:258:37: error: no matching function for call to ‘llvm::SubtargetFeatures::AddFeature(const char [5], bool)’
F.AddFeature("fp16", TARGET_FP16); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:258:37: note: candidate is:
F.AddFeature("fp16", TARGET_FP16); \
^
/gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:464:3: note: in expansion of macro ‘LLVM_SET_SUBTARGET_FEATURES’
LLVM_SET_SUBTARGET_FEATURES(CPU, Features);
^
In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp:41:0:
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: void llvm::SubtargetFeatures::AddFeature(llvm::StringRef)
void AddFeature(const StringRef String);
^
/gaia/class/student/seerangv/LLVM_DIR/install/include/llvm/MC/SubtargetFeature.h:81:8: note: candidate expects 1 argument, 2 provided
make: *** [Backend.o] Error 1
[Inline image 1]
Thanks,
Vishnu
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