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The wrong relocation was being emitted for several SSSE3 instructions.

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This fixes PR10963. Thanks to Benjamin for finding the wrong tablegen
declaration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140184 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bruno Cardoso Lopes 2011-09-20 21:39:21 +00:00
parent 77169a9197
commit 448d986858
2 changed files with 7 additions and 1 deletions
lib/Target/X86
X86InstrSSE.td
test/MC/X86
x86_64-avx-encoding.s

2
lib/Target/X86/X86InstrSSE.td

@ -4851,7 +4851,7 @@ multiclass SS3I_binop_rm_int<bits<8> opc, string OpcodeStr,
(bitconvert (memopv16i8 addr:$src2))))]>, OpSize;
}
let Predicates = [HasAVX] in {
let ImmT = NoImm, Predicates = [HasAVX] in {
let isCommutable = 0 in {
defm VPHADDW : SS3I_binop_rm_int<0x01, "vphaddw", memopv8i16,
int_x86_ssse3_phadd_w_128, 0>, VEX_4V;

6
test/MC/X86/x86_64-avx-encoding.s

@ -3340,3 +3340,9 @@ vdivpd -4(%rcx,%rbx,8), %xmm10, %xmm11
// CHECK: encoding: [0xc4,0xa1,0x78,0x29,0x1c,0x18]
vmovaps %xmm3, (%rax,%r11)
// CHECK: vpshufb _foo(%rip), %xmm0, %xmm0
// CHECK: encoding: [0xc4,0xe2,0x79,0x00,0x05,A,A,A,A]
// CHECK: kind: reloc_riprel_4byte
_foo:
nop
vpshufb _foo(%rip), %xmm0, %xmm0