Extended Description

I get the following failure

llc: LegalizeDAG.cpp:5671:
llvm::SDOperand::SelectionDAGLegalize::PackVectorOp(llvm::SDOperand,
llvm::MVT::ValueType): Assertion `0 && "Cast from unsupported vector type not
implemented yet!"' failed.

from both CodeGen/Generic/vector.ll and CodeGen/X86/2006-10-13-CycleInDAG.ll

Full output:

Running /home/me22/programming/llvm-cvs/test/CodeGen/Generic/dg.exp ...
FAIL: /home/me22/programming/llvm-cvs/test/CodeGen/Generic/vector.ll
Failed with signal(SIGABRT) at line 1
while running: llvm-upgrade <
/home/me22/programming/llvm-cvs/test/CodeGen/Generic/vector.ll | llvm-as | llc

.text
.align 16
.globl test_f1
.type test_f1,@function
test_f1:
movl 4(%esp), %eax
flds (%eax)
movl 8(%esp), %eax
fadds (%eax)
movl 12(%esp), %eax
fstps (%eax)
#FP_REG_KILL
ret
.size test_f1, .-test_f1

    .align  16
    .globl  test_f2
    .type test_f2,@function

test_f2:
movl 4(%esp), %eax
flds 4(%eax)
movl 8(%esp), %ecx
fadds 4(%ecx)
flds (%eax)
fadds (%ecx)
movl 12(%esp), %eax
fxch %st(1)
fstps 4(%eax)
fstps (%eax)
#FP_REG_KILL
ret
.size test_f2, .-test_f2

    .align  16
    .globl  test_f4
    .type test_f4,@function

test_f4:
movl 4(%esp), %eax
movaps (%eax), %xmm0
movl 8(%esp), %eax
addps (%eax), %xmm0
movl 12(%esp), %eax
movaps %xmm0, (%eax)
ret
.size test_f4, .-test_f4

    .align  16
    .globl  test_f8
    .type test_f8,@function

test_f8:
movl 4(%esp), %eax
movaps 16(%eax), %xmm0
movl 8(%esp), %ecx
addps 16(%ecx), %xmm0
movaps (%eax), %xmm1
addps (%ecx), %xmm1
movl 12(%esp), %eax
movaps %xmm0, 16(%eax)
movaps %xmm1, (%eax)
ret
.size test_f8, .-test_f8

    .align  16
    .globl  test_fmul
    .type test_fmul,@function

test_fmul:
movl 4(%esp), %eax
movaps 16(%eax), %xmm0
movl 8(%esp), %ecx
mulps 16(%ecx), %xmm0
movaps (%eax), %xmm1
mulps (%ecx), %xmm1
movl 12(%esp), %eax
movaps %xmm0, 16(%eax)
movaps %xmm1, (%eax)
ret
.size test_fmul, .-test_fmul

    .align  16
    .globl  test_div
    .type test_div,@function

test_div:
movl 4(%esp), %eax
movaps 16(%eax), %xmm0
movl 8(%esp), %ecx
divps 16(%ecx), %xmm0
movaps (%eax), %xmm1
divps (%ecx), %xmm1
movl 12(%esp), %eax
movaps %xmm0, 16(%eax)
movaps %xmm1, (%eax)
ret
.size test_div, .-test_div

    .align  16
    .globl  test_cst
    .type test_cst,@function

test_cst:
subl $76, %esp
movl $1073741824, 32(%esp)
movl $1036831949, 48(%esp)
movl $1083179008, (%esp)
movl $1065353216, 16(%esp)
movaps 16(%esp), %xmm0
unpcklps (%esp), %xmm0
movaps 48(%esp), %xmm1
unpcklps 32(%esp), %xmm1
unpcklps %xmm0, %xmm1
movl 80(%esp), %eax
addps (%eax), %xmm1
movl 84(%esp), %eax
movaps %xmm1, (%eax)
addl $76, %esp
ret
.size test_cst, .-test_cst

    .align  16
    .globl  test_zero
    .type test_zero,@function

test_zero:
xorps %xmm0, %xmm0
movl 4(%esp), %eax
addps (%eax), %xmm0
movl 8(%esp), %eax
movaps %xmm0, (%eax)
ret
.size test_zero, .-test_zero

    .align  16
    .globl  test_undef
    .type test_undef,@function

test_undef:
#IMPLICIT_DEF %xmm0
movl 8(%esp), %eax
movaps %xmm0, (%eax)
ret
.size test_undef, .-test_undef

    .align  16
    .globl  test_constant_insert
    .type test_constant_insert,@function

test_constant_insert:
subl $28, %esp
movl $1092616192, (%esp)
xorps %xmm0, %xmm0
movaps (%esp), %xmm1
movss %xmm1, %xmm0
movl 32(%esp), %eax
movaps %xmm0, (%eax)
addl $28, %esp
ret
.size test_constant_insert, .-test_constant_insert

    .align  16
    .globl  test_variable_buildvector
    .type test_variable_buildvector,@function

test_variable_buildvector:
subl $28, %esp
fldl 32(%esp)
fstps 24(%esp)
flds 24(%esp)
fstps (%esp)
xorps %xmm0, %xmm0
movaps (%esp), %xmm1
movss %xmm1, %xmm0
movl 40(%esp), %eax
movaps %xmm0, (%eax)
#FP_REG_KILL
addl $28, %esp
ret
.size test_variable_buildvector, .-test_variable_buildvector

    .align  16
    .globl  test_scalar_to_vector
    .type test_scalar_to_vector,@function

test_scalar_to_vector:
subl $28, %esp
fldl 32(%esp)
fstps 24(%esp)
flds 24(%esp)
fstps (%esp)
movl 40(%esp), %eax
movaps (%esp), %xmm0
movaps %xmm0, (%eax)
#FP_REG_KILL
addl $28, %esp
ret
.size test_scalar_to_vector, .-test_scalar_to_vector

    .align  16
    .globl  test_extract_elt
    .type test_extract_elt,@function

test_extract_elt:
subl $28, %esp
movl 32(%esp), %eax
movaps (%eax), %xmm0
movaps %xmm0, (%esp)
flds 12(%esp)
#FP_REG_KILL
addl $28, %esp
ret
.size test_extract_elt, .-test_extract_elt

    .align  16
    .globl  test_extract_elt2
    .type test_extract_elt2,@function

test_extract_elt2:
movl 4(%esp), %eax
fldl 24(%eax)
#FP_REG_KILL
ret
.size test_extract_elt2, .-test_extract_elt2
llc: LegalizeDAG.cpp:5671:
llvm::SDOperand::SelectionDAGLegalize::PackVectorOp(llvm::SDOperand,
llvm::MVT::ValueType): Assertion `0 && "Cast from unsupported vector type not
implemented yet!"' failed.
llc((anonymous namespace)::PrintStackTrace()+0x1a)[0x84e573a]
/lib/libc.so.6(abort+0xfe)[0x401adc8e]
/lib/libc.so.6(__assert_fail+0xfb)[0x401a5dcb]
llc[0x82ece74]

Running /home/me22/programming/llvm-cvs/test/CodeGen/X86/dg.exp ...
FAIL: /home/me22/programming/llvm-cvs/test/CodeGen/X86/2006-10-13-CycleInDAG.ll
Failed with signal(SIGABRT) at line 1
while running: llvm-upgrade <
/home/me22/programming/llvm-cvs/test/CodeGen/X86/2006-10-13-CycleInDAG.ll |
llvm-as | llc -march=x86
llc: LegalizeDAG.cpp:5671:
llvm::SDOperand::SelectionDAGLegalize::PackVectorOp(llvm::SDOperand,
llvm::MVT::ValueType): Assertion `0 && "Cast from unsupported vector type not
implemented yet!"' failed.
llc((anonymous namespace)::PrintStackTrace()+0x1a)[0x84e573a]
/lib/libc.so.6(abort+0xfe)[0x401adc8e]
/lib/libc.so.6(__assert_fail+0xfb)[0x401a5dcb]
llc[0x82ece74]