Warren Armstrong
2007-May-25 05:34 UTC
[LLVMdev] Problems compiling llvm-gcc4 frontend on x86_64
Hi all,
I've run into problems compiling the llvm-gcc frontend on x86_64. Is this
not supported, or am I making an error somewhere?
The procedure I followed was:
1. Download LLVM 2.0 source as a tarball (from a few days ago, during
the testing phase).
2. Download the llvm-gcc4 source today, as a tarball.
3. Extract both.
4. Configure LLVM as: ../src/configure --prefix=`pwd`../install
--enable-optimized --enable-jit --enable-targets=host-only
(There is no llvm-gcc in the path)
5. make ENABLE_OPTIMIZED=1
6. Configure the frontend as:
../llvm-gcc4-2.0.source/configure --prefix=`pwd`../install
--program-prefix=llvm- --enable-llvm=/home/warren/llvm/obj/
--enable-languages=c,c++ --disable-shared
7. make LLVM_VERSION_INFO=2.0
This produced errors from the assembler. I reran the failing command
with -v, and got the output below.
I then changed the command to use -S instead of -c, the resulting
assembler is attached.
Any advice gratefully received.
Cheers,
Warren
--------------
Failing command:
warren at sunnyvale:~/llvm-gcc/obj/gcc> /home/warren/llvm-gcc/obj/gcc/xgcc
-v -B/home/warren/llvm-gcc/obj/gcc/
-B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/bin/
-B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/lib/
-isystem
/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include
-isystem
/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys-include
-O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition -isystem ./include -I.
-I32 -I../../llvm-gcc4-2.0.source/gcc
-I../../llvm-gcc4-2.0.source/gcc/32
-I../../llvm-gcc4-2.0.source/gcc/../include
-I../../llvm-gcc4-2.0.source/gcc/../libcpp/include
-I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include
-m32 -g0 -finhibit-size-directive -fno-inline-functions -fno-exceptions
-fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame-pointer
-fno-asynchronous-unwind-tables -c
../../llvm-gcc4-2.0.source/gcc/crtstuff.c -DCRT_BEGIN -o 32/crtbegin.o
Reading specs from /home/warren/llvm-gcc/obj/gcc/specs
Target: x86_64-unknown-linux-gnu
Configured with: ../llvm-gcc4-2.0.source/configure
--prefix=/home/warren/llvm-gcc/obj../install --program-prefix=llvm-
--enable-llvm=/home/warren/llvm/obj/ --enable-languages=c,c++
--disable-shared
Thread model: posix
gcc version 4.0.1 LLVM (Apple Computer, Inc. build 2.0)
/home/warren/llvm-gcc/obj/gcc/cc1 -quiet -v -I. -I32
-I../../llvm-gcc4-2.0.source/gcc -I../../llvm-gcc4-2.0.source/gcc/32
-I../../llvm-gcc4-2.0.source/gcc/../include
-I../../llvm-gcc4-2.0.source/gcc/../libcpp/include
-I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include
-iprefix
/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/4.0.1/
-isystem /home/warren/llvm-gcc/obj/gcc/include -DIN_GCC -DCRT_BEGIN
-isystem
/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include
-isystem
/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys-include
-isystem ./include ../../llvm-gcc4-2.0.source/gcc/crtstuff.c -quiet
-dumpbase crtstuff.c -m32 -mtune=generic -auxbase-strip 32/crtbegin.o
-g0 -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition -version
-finhibit-size-directive -fno-inline-functions -fno-exceptions
-fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame-pointer
-fno-asynchronous-unwind-tables -o /tmp/ccBy56Wo.s
ignoring nonexistent directory
"/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include"
ignoring nonexistent directory
"/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys-include"
ignoring duplicate directory "./include"
ignoring nonexistent directory
"/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/4.0.1/include"
ignoring nonexistent directory
"/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/4.0.1/../../../../x86_64-unknown-linux-gnu/include"
ignoring nonexistent directory
"/home/warren/llvm-gcc/obj../install/include"
ignoring nonexistent directory
"/home/warren/llvm-gcc/obj../install/lib/gcc/x86_64-unknown-linux-gnu/4.0.1/include"
ignoring nonexistent directory
"/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include"
ignoring nonexistent directory "../../llvm-gcc4-2.0.source/gcc/32"
#include "..." search starts here:
#include <...> search starts here:
.
32
../../llvm-gcc4-2.0.source/gcc
../../llvm-gcc4-2.0.source/gcc/../include
../../llvm-gcc4-2.0.source/gcc/../libcpp/include
/home/warren/llvm/llvm-2.0/include
/home/warren/llvm/obj//include
/home/warren/llvm-gcc/obj/gcc/include
/usr/local/include
/usr/include
End of search list.
GNU C version 4.0.1 LLVM (Apple Computer, Inc. build 2.0)
(x86_64-unknown-linux-gnu)
compiled by GNU C version 4.0.2 20050901 (prerelease) (SUSE Linux).
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Warning: Generation of 64-bit code for a 32-bit processor requested.
Warning: 64-bit processors all have at least SSE2.
Compiler executable checksum: efa2a522e5a08a9a5e39009754b845ec
as --traditional-format -V -Qy --32 -o 32/crtbegin.o /tmp/ccBy56Wo.s
GNU assembler version 2.16.91.0.2 (x86_64-suse-linux) using BFD version
2.16.91.0.2 20050720 (SuSE Linux)
/tmp/ccBy56Wo.s: Assembler messages:
/tmp/ccBy56Wo.s:15: Error: bad register name `%rsp'
/tmp/ccBy56Wo.s:16: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:17: Error: bad register name `%rsp'
/tmp/ccBy56Wo.s:18: Error: `completed.4705(%rip)' is not a valid
base/index expression
/tmp/ccBy56Wo.s:21: Error: `p.4704(%rip)' is not a valid base/index
expression
/tmp/ccBy56Wo.s:22: Error: bad register name `%rax)'
/tmp/ccBy56Wo.s:23: Error: bad register name `%rax'
/tmp/ccBy56Wo.s:26: Error: `p.4704(%rip)' is not a valid base/index
expression
/tmp/ccBy56Wo.s:27: Error: bad register name `%rax'
/tmp/ccBy56Wo.s:28: Error: `p.4704(%rip)' is not a valid base/index
expression
/tmp/ccBy56Wo.s:29: Error: bad register name `%rax)'
/tmp/ccBy56Wo.s:30: Error: bad register name `%rax'
/tmp/ccBy56Wo.s:33: Error: `completed.4705(%rip)' is not a valid
base/index expression
/tmp/ccBy56Wo.s:34: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:35: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:38: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:39: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:47: Error: bad register name `%rsp'
/tmp/ccBy56Wo.s:48: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:49: Error: bad register name `%rsp'
/tmp/ccBy56Wo.s:50: Error: `__JCR_LIST__(%rip)' is not a valid
base/index expression
/tmp/ccBy56Wo.s:53: Error: `_Jv_RegisterClasses(%rip)' is not a valid
base/index expression
/tmp/ccBy56Wo.s:55: Error: bad register name `%rax'
/tmp/ccBy56Wo.s:58: Error: `__JCR_LIST__(%rip)' is not a valid
base/index expression
/tmp/ccBy56Wo.s:59: Error: bad register name `%rax'
/tmp/ccBy56Wo.s:60: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:61: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:64: Error: bad register name `%rbp'
/tmp/ccBy56Wo.s:65: Error: bad register name `%rbp'
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Bill Wendling
2007-May-26 04:56 UTC
[LLVMdev] Problems compiling llvm-gcc4 frontend on x86_64
Hi Warren, You have the -m32 flag set, but it's still giving you this:> Warning: Generation of 64-bit code for a 32-bit processor requested. > Warning: 64-bit processors all have at least SSE2.But are you sure you want to compile the LLVM-GCC source? You should use the binaries unless absolutely necessary. -bw On May 24, 2007, at 10:34 PM, Warren Armstrong wrote:> Hi all, > > I've run into problems compiling the llvm-gcc frontend on x86_64. > Is this > not supported, or am I making an error somewhere? > > The procedure I followed was: > > 1. Download LLVM 2.0 source as a tarball (from a few days ago, during > the testing phase). > 2. Download the llvm-gcc4 source today, as a tarball. > 3. Extract both. > > 4. Configure LLVM as: ../src/configure --prefix=`pwd`../install > --enable-optimized --enable-jit --enable-targets=host-only > (There is no llvm-gcc in the path) > 5. make ENABLE_OPTIMIZED=1 > > 6. Configure the frontend as: > ../llvm-gcc4-2.0.source/configure --prefix=`pwd`../install > --program-prefix=llvm- --enable-llvm=/home/warren/llvm/obj/ > --enable-languages=c,c++ --disable-shared > > 7. make LLVM_VERSION_INFO=2.0 > > This produced errors from the assembler. I reran the failing command > with -v, and got the output below. > I then changed the command to use -S instead of -c, the resulting > assembler is attached. > > Any advice gratefully received. > > Cheers, > Warren > > -------------- > > Failing command: > > > warren at sunnyvale:~/llvm-gcc/obj/gcc> /home/warren/llvm-gcc/obj/gcc/ > xgcc > -v -B/home/warren/llvm-gcc/obj/gcc/ > -B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/bin/ > -B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/lib/ > -isystem > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include > -isystem > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- > include > -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes > -Wmissing-prototypes -Wold-style-definition -isystem ./include -I. > -I32 -I../../llvm-gcc4-2.0.source/gcc > -I../../llvm-gcc4-2.0.source/gcc/32 > -I../../llvm-gcc4-2.0.source/gcc/../include > -I../../llvm-gcc4-2.0.source/gcc/../libcpp/include > -I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include > -m32 -g0 -finhibit-size-directive -fno-inline-functions -fno- > exceptions > -fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame- > pointer > -fno-asynchronous-unwind-tables -c > ../../llvm-gcc4-2.0.source/gcc/crtstuff.c -DCRT_BEGIN -o 32/ > crtbegin.o > Reading specs from /home/warren/llvm-gcc/obj/gcc/specs > Target: x86_64-unknown-linux-gnu > Configured with: ../llvm-gcc4-2.0.source/configure > --prefix=/home/warren/llvm-gcc/obj../install --program-prefix=llvm- > --enable-llvm=/home/warren/llvm/obj/ --enable-languages=c,c++ > --disable-shared > Thread model: posix > gcc version 4.0.1 LLVM (Apple Computer, Inc. build 2.0) > /home/warren/llvm-gcc/obj/gcc/cc1 -quiet -v -I. -I32 > -I../../llvm-gcc4-2.0.source/gcc -I../../llvm-gcc4-2.0.source/gcc/32 > -I../../llvm-gcc4-2.0.source/gcc/../include > -I../../llvm-gcc4-2.0.source/gcc/../libcpp/include > -I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include > -iprefix > /home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ > 4.0.1/ > -isystem /home/warren/llvm-gcc/obj/gcc/include -DIN_GCC -DCRT_BEGIN > -isystem > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include > -isystem > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- > include > -isystem ./include ../../llvm-gcc4-2.0.source/gcc/crtstuff.c -quiet > -dumpbase crtstuff.c -m32 -mtune=generic -auxbase-strip 32/crtbegin.o > -g0 -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes > -Wmissing-prototypes -Wold-style-definition -version > -finhibit-size-directive -fno-inline-functions -fno-exceptions > -fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame- > pointer > -fno-asynchronous-unwind-tables -o /tmp/ccBy56Wo.s > ignoring nonexistent directory > "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include" > ignoring nonexistent directory > "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- > include" > ignoring duplicate directory "./include" > ignoring nonexistent directory > "/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ > 4.0.1/include" > ignoring nonexistent directory > "/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ > 4.0.1/../../../../x86_64-unknown-linux-gnu/include" > ignoring nonexistent directory "/home/warren/llvm-gcc/obj../install/ > include" > ignoring nonexistent directory > "/home/warren/llvm-gcc/obj../install/lib/gcc/x86_64-unknown-linux- > gnu/4.0.1/include" > ignoring nonexistent directory > "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include" > ignoring nonexistent directory "../../llvm-gcc4-2.0.source/gcc/32" > #include "..." search starts here: > #include <...> search starts here: > . > 32 > ../../llvm-gcc4-2.0.source/gcc > ../../llvm-gcc4-2.0.source/gcc/../include > ../../llvm-gcc4-2.0.source/gcc/../libcpp/include > /home/warren/llvm/llvm-2.0/include > /home/warren/llvm/obj//include > /home/warren/llvm-gcc/obj/gcc/include > /usr/local/include > /usr/include > End of search list. > GNU C version 4.0.1 LLVM (Apple Computer, Inc. build 2.0) > (x86_64-unknown-linux-gnu) > compiled by GNU C version 4.0.2 20050901 (prerelease) (SUSE > Linux). > GGC heuristics: --param ggc-min-expand=100 --param ggc-min- > heapsize=131072 > Warning: Generation of 64-bit code for a 32-bit processor requested. > Warning: 64-bit processors all have at least SSE2. > Compiler executable checksum: efa2a522e5a08a9a5e39009754b845ec > as --traditional-format -V -Qy --32 -o 32/crtbegin.o /tmp/ccBy56Wo.s > GNU assembler version 2.16.91.0.2 (x86_64-suse-linux) using BFD > version > 2.16.91.0.2 20050720 (SuSE Linux) > /tmp/ccBy56Wo.s: Assembler messages: > /tmp/ccBy56Wo.s:15: Error: bad register name `%rsp' > /tmp/ccBy56Wo.s:16: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:17: Error: bad register name `%rsp' > /tmp/ccBy56Wo.s:18: Error: `completed.4705(%rip)' is not a valid > base/index expression > /tmp/ccBy56Wo.s:21: Error: `p.4704(%rip)' is not a valid base/index > expression > /tmp/ccBy56Wo.s:22: Error: bad register name `%rax)' > /tmp/ccBy56Wo.s:23: Error: bad register name `%rax' > /tmp/ccBy56Wo.s:26: Error: `p.4704(%rip)' is not a valid base/index > expression > /tmp/ccBy56Wo.s:27: Error: bad register name `%rax' > /tmp/ccBy56Wo.s:28: Error: `p.4704(%rip)' is not a valid base/index > expression > /tmp/ccBy56Wo.s:29: Error: bad register name `%rax)' > /tmp/ccBy56Wo.s:30: Error: bad register name `%rax' > /tmp/ccBy56Wo.s:33: Error: `completed.4705(%rip)' is not a valid > base/index expression > /tmp/ccBy56Wo.s:34: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:35: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:38: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:39: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:47: Error: bad register name `%rsp' > /tmp/ccBy56Wo.s:48: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:49: Error: bad register name `%rsp' > /tmp/ccBy56Wo.s:50: Error: `__JCR_LIST__(%rip)' is not a valid > base/index expression > /tmp/ccBy56Wo.s:53: Error: `_Jv_RegisterClasses(%rip)' is not a valid > base/index expression > /tmp/ccBy56Wo.s:55: Error: bad register name `%rax' > /tmp/ccBy56Wo.s:58: Error: `__JCR_LIST__(%rip)' is not a valid > base/index expression > /tmp/ccBy56Wo.s:59: Error: bad register name `%rax' > /tmp/ccBy56Wo.s:60: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:61: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:64: Error: bad register name `%rbp' > /tmp/ccBy56Wo.s:65: Error: bad register name `%rbp' > > # Start of file scope inline assembly > .section .fini > call __do_global_dtors_aux > .text > .section .init > call frame_dummy > .text > # End of file scope inline assembly > > > .text > .align 16 > .type __do_global_dtors_aux, at function > __do_global_dtors_aux: > subq $8, %rsp > movq %rbp, (%rsp) > movq %rsp, %rbp > cmpb $0, completed.4705(%rip) > jne .LBB1_4 #UnifiedReturnBlock > .LBB1_1: #bb9.preheader > movq p.4704(%rip), %rax > movq (%rax), %rax > cmpq $0, %rax > je .LBB1_3 #bb16 > .LBB1_2: #bb > addq $4, p.4704(%rip) > call *%rax > movq p.4704(%rip), %rax > movq (%rax), %rax > cmpq $0, %rax > jne .LBB1_2 #bb > .LBB1_3: #bb16 > movb $1, completed.4705(%rip) > movq %rbp, %rsp > popq %rbp > ret > .LBB1_4: #UnifiedReturnBlock > movq %rbp, %rsp > popq %rbp > ret > .size __do_global_dtors_aux, .-__do_global_dtors_aux > > > .align 16 > .type frame_dummy, at function > frame_dummy: > subq $8, %rsp > movq %rbp, (%rsp) > movq %rsp, %rbp > cmpq $0, __JCR_LIST__(%rip) > je .LBB2_3 #UnifiedReturnBlock > .LBB2_1: #cond_true > leaq _Jv_RegisterClasses(%rip), %rax > > cmpq $0, %rax > je .LBB2_3 #UnifiedReturnBlock > .LBB2_2: #cond_true10 > leaq __JCR_LIST__(%rip), %rdi > call *%rax > movq %rbp, %rsp > popq %rbp > ret > .LBB2_3: #UnifiedReturnBlock > movq %rbp, %rsp > popq %rbp > ret > .size frame_dummy, .-frame_dummy > .type __CTOR_LIST__, at object > .section .ctors,"aw", at progbits > .align 8 > __CTOR_LIST__: # __CTOR_LIST__ > .size __CTOR_LIST__, 8 > .quad 4294967295 > > .type __DTOR_LIST__, at object > .section .dtors,"aw", at progbits > .align 8 > __DTOR_LIST__: # __DTOR_LIST__ > .size __DTOR_LIST__, 8 > .quad 4294967295 > > .type __JCR_LIST__, at object > .section .jcr > .align 8 > __JCR_LIST__: # __JCR_LIST__ > .size __JCR_LIST__, 0 > > .hidden __dso_handle > .type __dso_handle, at object > .globl __dso_handle > .data > .align 8 > __dso_handle: # __dso_handle > .size __dso_handle, 8 > .zero 8 > > .type p.4704, at object > .align 8 > p.4704: # p.4704 > .size p.4704, 8 > .quad (__DTOR_LIST__) + 8 > > .type completed.4705, at object > .local completed.4705 > .comm completed.4705,1,1 # completed.4705 > .weak _Jv_RegisterClasses > > .ident "GCC: (GNU) 4.0.1 LLVM (Apple Computer, Inc. build 2.0)" > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
Ferad Zyulkyarov
2007-May-26 07:39 UTC
[LLVMdev] Problems compiling llvm-gcc4 frontend on x86_64
Hi Warren, you can try to configure with the following export CFLAGS="-m64" export LDFLAGS="-L/usr/lib64" LLVM: ../src/configure --prefix=`pwd`../install --enable-optimized --enable-jit --enable-targets=host-only make LLVM-GCC: ../llvm-gcc4-2.0.source/configure --prefix=`pwd`../install --program-prefix=llvm- --enable-llvm=/home/warren/llvm/obj/ --enable-languages=c,c++ --disable-shared --disable-multilib make Sometimes the gcc you use to compile matters. I wasn't able to compile with 4.1.* for example. I use 4.0.4 right now. Regards, Ferad Zyulkyarov On 5/26/07, Bill Wendling <isanbard at gmail.com> wrote:> > Hi Warren, > > You have the -m32 flag set, but it's still giving you this: > > > Warning: Generation of 64-bit code for a 32-bit processor requested. > > Warning: 64-bit processors all have at least SSE2. > > But are you sure you want to compile the LLVM-GCC source? You should > use the binaries unless absolutely necessary. > > -bw > > On May 24, 2007, at 10:34 PM, Warren Armstrong wrote: > > > Hi all, > > > > I've run into problems compiling the llvm-gcc frontend on x86_64. > > Is this > > not supported, or am I making an error somewhere? > > > > The procedure I followed was: > > > > 1. Download LLVM 2.0 source as a tarball (from a few days ago, during > > the testing phase). > > 2. Download the llvm-gcc4 source today, as a tarball. > > 3. Extract both. > > > > 4. Configure LLVM as: ../src/configure --prefix=`pwd`../install > > --enable-optimized --enable-jit --enable-targets=host-only > > (There is no llvm-gcc in the path) > > 5. make ENABLE_OPTIMIZED=1 > > > > 6. Configure the frontend as: > > ../llvm-gcc4-2.0.source/configure --prefix=`pwd`../install > > --program-prefix=llvm- --enable-llvm=/home/warren/llvm/obj/ > > --enable-languages=c,c++ --disable-shared > > > > 7. make LLVM_VERSION_INFO=2.0 > > > > This produced errors from the assembler. I reran the failing command > > with -v, and got the output below. > > I then changed the command to use -S instead of -c, the resulting > > assembler is attached. > > > > Any advice gratefully received. > > > > Cheers, > > Warren > > > > -------------- > > > > Failing command: > > > > > > warren at sunnyvale:~/llvm-gcc/obj/gcc> /home/warren/llvm-gcc/obj/gcc/ > > xgcc > > -v -B/home/warren/llvm-gcc/obj/gcc/ > > -B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/bin/ > > -B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/lib/ > > -isystem > > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include > > -isystem > > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- > > include > > -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes > > -Wmissing-prototypes -Wold-style-definition -isystem ./include -I. > > -I32 -I../../llvm-gcc4-2.0.source/gcc > > -I../../llvm-gcc4-2.0.source/gcc/32 > > -I../../llvm-gcc4-2.0.source/gcc/../include > > -I../../llvm-gcc4-2.0.source/gcc/../libcpp/include > > -I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include > > -m32 -g0 -finhibit-size-directive -fno-inline-functions -fno- > > exceptions > > -fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame- > > pointer > > -fno-asynchronous-unwind-tables -c > > ../../llvm-gcc4-2.0.source/gcc/crtstuff.c -DCRT_BEGIN -o 32/ > > crtbegin.o > > Reading specs from /home/warren/llvm-gcc/obj/gcc/specs > > Target: x86_64-unknown-linux-gnu > > Configured with: ../llvm-gcc4-2.0.source/configure > > --prefix=/home/warren/llvm-gcc/obj../install --program-prefix=llvm- > > --enable-llvm=/home/warren/llvm/obj/ --enable-languages=c,c++ > > --disable-shared > > Thread model: posix > > gcc version 4.0.1 LLVM (Apple Computer, Inc. build 2.0) > > /home/warren/llvm-gcc/obj/gcc/cc1 -quiet -v -I. -I32 > > -I../../llvm-gcc4-2.0.source/gcc -I../../llvm-gcc4-2.0.source/gcc/32 > > -I../../llvm-gcc4-2.0.source/gcc/../include > > -I../../llvm-gcc4-2.0.source/gcc/../libcpp/include > > -I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include > > -iprefix > > /home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ > > 4.0.1/ > > -isystem /home/warren/llvm-gcc/obj/gcc/include -DIN_GCC -DCRT_BEGIN > > -isystem > > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include > > -isystem > > /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- > > include > > -isystem ./include ../../llvm-gcc4-2.0.source/gcc/crtstuff.c -quiet > > -dumpbase crtstuff.c -m32 -mtune=generic -auxbase-strip 32/crtbegin.o > > -g0 -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes > > -Wmissing-prototypes -Wold-style-definition -version > > -finhibit-size-directive -fno-inline-functions -fno-exceptions > > -fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame- > > pointer > > -fno-asynchronous-unwind-tables -o /tmp/ccBy56Wo.s > > ignoring nonexistent directory > > "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include" > > ignoring nonexistent directory > > "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- > > include" > > ignoring duplicate directory "./include" > > ignoring nonexistent directory > > "/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ > > 4.0.1/include" > > ignoring nonexistent directory > > "/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ > > 4.0.1/../../../../x86_64-unknown-linux-gnu/include" > > ignoring nonexistent directory "/home/warren/llvm-gcc/obj../install/ > > include" > > ignoring nonexistent directory > > "/home/warren/llvm-gcc/obj../install/lib/gcc/x86_64-unknown-linux- > > gnu/4.0.1/include" > > ignoring nonexistent directory > > "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include" > > ignoring nonexistent directory "../../llvm-gcc4-2.0.source/gcc/32" > > #include "..." search starts here: > > #include <...> search starts here: > > . > > 32 > > ../../llvm-gcc4-2.0.source/gcc > > ../../llvm-gcc4-2.0.source/gcc/../include > > ../../llvm-gcc4-2.0.source/gcc/../libcpp/include > > /home/warren/llvm/llvm-2.0/include > > /home/warren/llvm/obj//include > > /home/warren/llvm-gcc/obj/gcc/include > > /usr/local/include > > /usr/include > > End of search list. > > GNU C version 4.0.1 LLVM (Apple Computer, Inc. build 2.0) > > (x86_64-unknown-linux-gnu) > > compiled by GNU C version 4.0.2 20050901 (prerelease) (SUSE > > Linux). > > GGC heuristics: --param ggc-min-expand=100 --param ggc-min- > > heapsize=131072 > > Warning: Generation of 64-bit code for a 32-bit processor requested. > > Warning: 64-bit processors all have at least SSE2. > > Compiler executable checksum: efa2a522e5a08a9a5e39009754b845ec > > as --traditional-format -V -Qy --32 -o 32/crtbegin.o /tmp/ccBy56Wo.s > > GNU assembler version 2.16.91.0.2 (x86_64-suse-linux) using BFD > > version > > 2.16.91.0.2 20050720 (SuSE Linux) > > /tmp/ccBy56Wo.s: Assembler messages: > > /tmp/ccBy56Wo.s:15: Error: bad register name `%rsp' > > /tmp/ccBy56Wo.s:16: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:17: Error: bad register name `%rsp' > > /tmp/ccBy56Wo.s:18: Error: `completed.4705(%rip)' is not a valid > > base/index expression > > /tmp/ccBy56Wo.s:21: Error: `p.4704(%rip)' is not a valid base/index > > expression > > /tmp/ccBy56Wo.s:22: Error: bad register name `%rax)' > > /tmp/ccBy56Wo.s:23: Error: bad register name `%rax' > > /tmp/ccBy56Wo.s:26: Error: `p.4704(%rip)' is not a valid base/index > > expression > > /tmp/ccBy56Wo.s:27: Error: bad register name `%rax' > > /tmp/ccBy56Wo.s:28: Error: `p.4704(%rip)' is not a valid base/index > > expression > > /tmp/ccBy56Wo.s:29: Error: bad register name `%rax)' > > /tmp/ccBy56Wo.s:30: Error: bad register name `%rax' > > /tmp/ccBy56Wo.s:33: Error: `completed.4705(%rip)' is not a valid > > base/index expression > > /tmp/ccBy56Wo.s:34: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:35: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:38: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:39: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:47: Error: bad register name `%rsp' > > /tmp/ccBy56Wo.s:48: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:49: Error: bad register name `%rsp' > > /tmp/ccBy56Wo.s:50: Error: `__JCR_LIST__(%rip)' is not a valid > > base/index expression > > /tmp/ccBy56Wo.s:53: Error: `_Jv_RegisterClasses(%rip)' is not a valid > > base/index expression > > /tmp/ccBy56Wo.s:55: Error: bad register name `%rax' > > /tmp/ccBy56Wo.s:58: Error: `__JCR_LIST__(%rip)' is not a valid > > base/index expression > > /tmp/ccBy56Wo.s:59: Error: bad register name `%rax' > > /tmp/ccBy56Wo.s:60: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:61: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:64: Error: bad register name `%rbp' > > /tmp/ccBy56Wo.s:65: Error: bad register name `%rbp' > > > > # Start of file scope inline assembly > > .section .fini > > call __do_global_dtors_aux > > .text > > .section .init > > call frame_dummy > > .text > > # End of file scope inline assembly > > > > > > .text > > .align 16 > > .type __do_global_dtors_aux, at function > > __do_global_dtors_aux: > > subq $8, %rsp > > movq %rbp, (%rsp) > > movq %rsp, %rbp > > cmpb $0, completed.4705(%rip) > > jne .LBB1_4 #UnifiedReturnBlock > > .LBB1_1: #bb9.preheader > > movq p.4704(%rip), %rax > > movq (%rax), %rax > > cmpq $0, %rax > > je .LBB1_3 #bb16 > > .LBB1_2: #bb > > addq $4, p.4704(%rip) > > call *%rax > > movq p.4704(%rip), %rax > > movq (%rax), %rax > > cmpq $0, %rax > > jne .LBB1_2 #bb > > .LBB1_3: #bb16 > > movb $1, completed.4705(%rip) > > movq %rbp, %rsp > > popq %rbp > > ret > > .LBB1_4: #UnifiedReturnBlock > > movq %rbp, %rsp > > popq %rbp > > ret > > .size __do_global_dtors_aux, .-__do_global_dtors_aux > > > > > > .align 16 > > .type frame_dummy, at function > > frame_dummy: > > subq $8, %rsp > > movq %rbp, (%rsp) > > movq %rsp, %rbp > > cmpq $0, __JCR_LIST__(%rip) > > je .LBB2_3 #UnifiedReturnBlock > > .LBB2_1: #cond_true > > leaq _Jv_RegisterClasses(%rip), %rax > > > > cmpq $0, %rax > > je .LBB2_3 #UnifiedReturnBlock > > .LBB2_2: #cond_true10 > > leaq __JCR_LIST__(%rip), %rdi > > call *%rax > > movq %rbp, %rsp > > popq %rbp > > ret > > .LBB2_3: #UnifiedReturnBlock > > movq %rbp, %rsp > > popq %rbp > > ret > > .size frame_dummy, .-frame_dummy > > .type __CTOR_LIST__, at object > > .section .ctors,"aw", at progbits > > .align 8 > > __CTOR_LIST__: # __CTOR_LIST__ > > .size __CTOR_LIST__, 8 > > .quad 4294967295 > > > > .type __DTOR_LIST__, at object > > .section .dtors,"aw", at progbits > > .align 8 > > __DTOR_LIST__: # __DTOR_LIST__ > > .size __DTOR_LIST__, 8 > > .quad 4294967295 > > > > .type __JCR_LIST__, at object > > .section .jcr > > .align 8 > > __JCR_LIST__: # __JCR_LIST__ > > .size __JCR_LIST__, 0 > > > > .hidden __dso_handle > > .type __dso_handle, at object > > .globl __dso_handle > > .data > > .align 8 > > __dso_handle: # __dso_handle > > .size __dso_handle, 8 > > .zero 8 > > > > .type p.4704, at object > > .align 8 > > p.4704: # p.4704 > > .size p.4704, 8 > > .quad (__DTOR_LIST__) + 8 > > > > .type completed.4705, at object > > .local completed.4705 > > .comm completed.4705,1,1 # completed.4705 > > .weak _Jv_RegisterClasses > > > > .ident "GCC: (GNU) 4.0.1 LLVM (Apple Computer, Inc. build 2.0)" > > _______________________________________________ > > LLVM Developers mailing list > > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20070526/8a2accd5/attachment.html>
Warren Armstrong
2007-May-27 13:23 UTC
[LLVMdev] Problems compiling llvm-gcc4 frontend on x86_64
Hi Bill, I didn't explicitly set -m32, but I tried redoing things with -m64, and everything works fine. The reason I was using the source version is that I was running into the same sort of error when trying to compile C code - my simple Hello World C program was failing to compile, with error messages from the assembler similar to those reported below. When I passed -v to llvm-gcc, it reported that it was configured for x86, but the local assembler (gnu as) was configured for x86_64 - I thought there might be a mismatch there. Hence I decided to try with a copy of llvm-gcc configured for x86_64. Cheers, Warren Bill Wendling wrote:> Hi Warren, > > You have the -m32 flag set, but it's still giving you this: > >> Warning: Generation of 64-bit code for a 32-bit processor requested. >> Warning: 64-bit processors all have at least SSE2. > > But are you sure you want to compile the LLVM-GCC source? You should > use the binaries unless absolutely necessary. > > -bw > > On May 24, 2007, at 10:34 PM, Warren Armstrong wrote: > >> Hi all, >> >> I've run into problems compiling the llvm-gcc frontend on x86_64. >> Is this >> not supported, or am I making an error somewhere? >> >> The procedure I followed was: >> >> 1. Download LLVM 2.0 source as a tarball (from a few days ago, during >> the testing phase). >> 2. Download the llvm-gcc4 source today, as a tarball. >> 3. Extract both. >> >> 4. Configure LLVM as: ../src/configure --prefix=`pwd`../install >> --enable-optimized --enable-jit --enable-targets=host-only >> (There is no llvm-gcc in the path) >> 5. make ENABLE_OPTIMIZED=1 >> >> 6. Configure the frontend as: >> ../llvm-gcc4-2.0.source/configure --prefix=`pwd`../install >> --program-prefix=llvm- --enable-llvm=/home/warren/llvm/obj/ >> --enable-languages=c,c++ --disable-shared >> >> 7. make LLVM_VERSION_INFO=2.0 >> >> This produced errors from the assembler. I reran the failing command >> with -v, and got the output below. >> I then changed the command to use -S instead of -c, the resulting >> assembler is attached. >> >> Any advice gratefully received. >> >> Cheers, >> Warren >> >> -------------- >> >> Failing command: >> >> >> warren at sunnyvale:~/llvm-gcc/obj/gcc> /home/warren/llvm-gcc/obj/gcc/ >> xgcc >> -v -B/home/warren/llvm-gcc/obj/gcc/ >> -B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/bin/ >> -B/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/lib/ >> -isystem >> /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include >> -isystem >> /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- >> include >> -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes >> -Wmissing-prototypes -Wold-style-definition -isystem ./include -I. >> -I32 -I../../llvm-gcc4-2.0.source/gcc >> -I../../llvm-gcc4-2.0.source/gcc/32 >> -I../../llvm-gcc4-2.0.source/gcc/../include >> -I../../llvm-gcc4-2.0.source/gcc/../libcpp/include >> -I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include >> -m32 -g0 -finhibit-size-directive -fno-inline-functions -fno- >> exceptions >> -fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame- >> pointer >> -fno-asynchronous-unwind-tables -c >> ../../llvm-gcc4-2.0.source/gcc/crtstuff.c -DCRT_BEGIN -o 32/ >> crtbegin.o >> Reading specs from /home/warren/llvm-gcc/obj/gcc/specs >> Target: x86_64-unknown-linux-gnu >> Configured with: ../llvm-gcc4-2.0.source/configure >> --prefix=/home/warren/llvm-gcc/obj../install --program-prefix=llvm- >> --enable-llvm=/home/warren/llvm/obj/ --enable-languages=c,c++ >> --disable-shared >> Thread model: posix >> gcc version 4.0.1 LLVM (Apple Computer, Inc. build 2.0) >> /home/warren/llvm-gcc/obj/gcc/cc1 -quiet -v -I. -I32 >> -I../../llvm-gcc4-2.0.source/gcc -I../../llvm-gcc4-2.0.source/gcc/32 >> -I../../llvm-gcc4-2.0.source/gcc/../include >> -I../../llvm-gcc4-2.0.source/gcc/../libcpp/include >> -I/home/warren/llvm/llvm-2.0/include -I/home/warren/llvm/obj//include >> -iprefix >> /home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ >> 4.0.1/ >> -isystem /home/warren/llvm-gcc/obj/gcc/include -DIN_GCC -DCRT_BEGIN >> -isystem >> /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include >> -isystem >> /home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- >> include >> -isystem ./include ../../llvm-gcc4-2.0.source/gcc/crtstuff.c -quiet >> -dumpbase crtstuff.c -m32 -mtune=generic -auxbase-strip 32/crtbegin.o >> -g0 -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes >> -Wmissing-prototypes -Wold-style-definition -version >> -finhibit-size-directive -fno-inline-functions -fno-exceptions >> -fno-zero-initialized-in-bss -fno-unit-at-a-time -fno-omit-frame- >> pointer >> -fno-asynchronous-unwind-tables -o /tmp/ccBy56Wo.s >> ignoring nonexistent directory >> "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include" >> ignoring nonexistent directory >> "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/sys- >> include" >> ignoring duplicate directory "./include" >> ignoring nonexistent directory >> "/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ >> 4.0.1/include" >> ignoring nonexistent directory >> "/home/warren/llvm-gcc/obj/gcc/../lib/gcc/x86_64-unknown-linux-gnu/ >> 4.0.1/../../../../x86_64-unknown-linux-gnu/include" >> ignoring nonexistent directory "/home/warren/llvm-gcc/obj../install/ >> include" >> ignoring nonexistent directory >> "/home/warren/llvm-gcc/obj../install/lib/gcc/x86_64-unknown-linux- >> gnu/4.0.1/include" >> ignoring nonexistent directory >> "/home/warren/llvm-gcc/obj../install/x86_64-unknown-linux-gnu/include" >> ignoring nonexistent directory "../../llvm-gcc4-2.0.source/gcc/32" >> #include "..." search starts here: >> #include <...> search starts here: >> . >> 32 >> ../../llvm-gcc4-2.0.source/gcc >> ../../llvm-gcc4-2.0.source/gcc/../include >> ../../llvm-gcc4-2.0.source/gcc/../libcpp/include >> /home/warren/llvm/llvm-2.0/include >> /home/warren/llvm/obj//include >> /home/warren/llvm-gcc/obj/gcc/include >> /usr/local/include >> /usr/include >> End of search list. >> GNU C version 4.0.1 LLVM (Apple Computer, Inc. build 2.0) >> (x86_64-unknown-linux-gnu) >> compiled by GNU C version 4.0.2 20050901 (prerelease) (SUSE >> Linux). >> GGC heuristics: --param ggc-min-expand=100 --param ggc-min- >> heapsize=131072 >> Warning: Generation of 64-bit code for a 32-bit processor requested. >> Warning: 64-bit processors all have at least SSE2. >> Compiler executable checksum: efa2a522e5a08a9a5e39009754b845ec >> as --traditional-format -V -Qy --32 -o 32/crtbegin.o /tmp/ccBy56Wo.s >> GNU assembler version 2.16.91.0.2 (x86_64-suse-linux) using BFD >> version >> 2.16.91.0.2 20050720 (SuSE Linux) >> /tmp/ccBy56Wo.s: Assembler messages: >> /tmp/ccBy56Wo.s:15: Error: bad register name `%rsp' >> /tmp/ccBy56Wo.s:16: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:17: Error: bad register name `%rsp' >> /tmp/ccBy56Wo.s:18: Error: `completed.4705(%rip)' is not a valid >> base/index expression >> /tmp/ccBy56Wo.s:21: Error: `p.4704(%rip)' is not a valid base/index >> expression >> /tmp/ccBy56Wo.s:22: Error: bad register name `%rax)' >> /tmp/ccBy56Wo.s:23: Error: bad register name `%rax' >> /tmp/ccBy56Wo.s:26: Error: `p.4704(%rip)' is not a valid base/index >> expression >> /tmp/ccBy56Wo.s:27: Error: bad register name `%rax' >> /tmp/ccBy56Wo.s:28: Error: `p.4704(%rip)' is not a valid base/index >> expression >> /tmp/ccBy56Wo.s:29: Error: bad register name `%rax)' >> /tmp/ccBy56Wo.s:30: Error: bad register name `%rax' >> /tmp/ccBy56Wo.s:33: Error: `completed.4705(%rip)' is not a valid >> base/index expression >> /tmp/ccBy56Wo.s:34: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:35: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:38: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:39: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:47: Error: bad register name `%rsp' >> /tmp/ccBy56Wo.s:48: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:49: Error: bad register name `%rsp' >> /tmp/ccBy56Wo.s:50: Error: `__JCR_LIST__(%rip)' is not a valid >> base/index expression >> /tmp/ccBy56Wo.s:53: Error: `_Jv_RegisterClasses(%rip)' is not a valid >> base/index expression >> /tmp/ccBy56Wo.s:55: Error: bad register name `%rax' >> /tmp/ccBy56Wo.s:58: Error: `__JCR_LIST__(%rip)' is not a valid >> base/index expression >> /tmp/ccBy56Wo.s:59: Error: bad register name `%rax' >> /tmp/ccBy56Wo.s:60: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:61: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:64: Error: bad register name `%rbp' >> /tmp/ccBy56Wo.s:65: Error: bad register name `%rbp' >> >> # Start of file scope inline assembly >> .section .fini >> call __do_global_dtors_aux >> .text >> .section .init >> call frame_dummy >> .text >> # End of file scope inline assembly >> >> >> .text >> .align 16 >> .type __do_global_dtors_aux, at function >> __do_global_dtors_aux: >> subq $8, %rsp >> movq %rbp, (%rsp) >> movq %rsp, %rbp >> cmpb $0, completed.4705(%rip) >> jne .LBB1_4 #UnifiedReturnBlock >> .LBB1_1: #bb9.preheader >> movq p.4704(%rip), %rax >> movq (%rax), %rax >> cmpq $0, %rax >> je .LBB1_3 #bb16 >> .LBB1_2: #bb >> addq $4, p.4704(%rip) >> call *%rax >> movq p.4704(%rip), %rax >> movq (%rax), %rax >> cmpq $0, %rax >> jne .LBB1_2 #bb >> .LBB1_3: #bb16 >> movb $1, completed.4705(%rip) >> movq %rbp, %rsp >> popq %rbp >> ret >> .LBB1_4: #UnifiedReturnBlock >> movq %rbp, %rsp >> popq %rbp >> ret >> .size __do_global_dtors_aux, .-__do_global_dtors_aux >> >> >> .align 16 >> .type frame_dummy, at function >> frame_dummy: >> subq $8, %rsp >> movq %rbp, (%rsp) >> movq %rsp, %rbp >> cmpq $0, __JCR_LIST__(%rip) >> je .LBB2_3 #UnifiedReturnBlock >> .LBB2_1: #cond_true >> leaq _Jv_RegisterClasses(%rip), %rax >> >> cmpq $0, %rax >> je .LBB2_3 #UnifiedReturnBlock >> .LBB2_2: #cond_true10 >> leaq __JCR_LIST__(%rip), %rdi >> call *%rax >> movq %rbp, %rsp >> popq %rbp >> ret >> .LBB2_3: #UnifiedReturnBlock >> movq %rbp, %rsp >> popq %rbp >> ret >> .size frame_dummy, .-frame_dummy >> .type __CTOR_LIST__, at object >> .section .ctors,"aw", at progbits >> .align 8 >> __CTOR_LIST__: # __CTOR_LIST__ >> .size __CTOR_LIST__, 8 >> .quad 4294967295 >> >> .type __DTOR_LIST__, at object >> .section .dtors,"aw", at progbits >> .align 8 >> __DTOR_LIST__: # __DTOR_LIST__ >> .size __DTOR_LIST__, 8 >> .quad 4294967295 >> >> .type __JCR_LIST__, at object >> .section .jcr >> .align 8 >> __JCR_LIST__: # __JCR_LIST__ >> .size __JCR_LIST__, 0 >> >> .hidden __dso_handle >> .type __dso_handle, at object >> .globl __dso_handle >> .data >> .align 8 >> __dso_handle: # __dso_handle >> .size __dso_handle, 8 >> .zero 8 >> >> .type p.4704, at object >> .align 8 >> p.4704: # p.4704 >> .size p.4704, 8 >> .quad (__DTOR_LIST__) + 8 >> >> .type completed.4705, at object >> .local completed.4705 >> .comm completed.4705,1,1 # completed.4705 >> .weak _Jv_RegisterClasses >> >> .ident "GCC: (GNU) 4.0.1 LLVM (Apple Computer, Inc. build 2.0)" >> _______________________________________________ >> LLVM Developers mailing list >> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu >> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
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