[llvm-commits] [llvm] r108964 - in /llvm/trunk: lib/Target/X86/X86InstrSSE.td test/MC/AsmParser/X86/x86_32-encoding.s test/MC/AsmParser/X86/x86_64-encoding.s

[Bruno Cardoso Lopes]

Author: bruno
Date: Tue Jul 20 18:19:02 2010
New Revision: 108964

URL: http://llvm.org/viewvc/llvm-project?rev=108964&view=rev
Log:
Add new AVX vextractf128 instructions

Modified:
    llvm/trunk/lib/Target/X86/X86InstrSSE.td
    llvm/trunk/test/MC/AsmParser/X86/x86_32-encoding.s
    llvm/trunk/test/MC/AsmParser/X86/x86_64-encoding.s

Modified: llvm/trunk/lib/Target/X86/X86InstrSSE.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrSSE.td?rev=108964&r1=108963&r2=108964&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrSSE.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrSSE.td Tue Jul 20 18:19:02 2010
@@ -5008,4 +5008,14 @@
           "vinsertf128\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
           []>, VEX_4V;
 
+// Extract packed floating-point values
+def VEXTRACTF128rr : AVXAIi8<0x19, MRMDestReg, (outs VR128:$dst),
+          (ins VR256:$src1, i8imm:$src2),
+          "vextractf128\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+          []>, VEX;
+def VEXTRACTF128mr : AVXAIi8<0x19, MRMDestMem, (outs),
+          (ins f128mem:$dst, VR256:$src1, i8imm:$src2),
+          "vextractf128\t{$src2, $src1, $dst|$dst, $src1, $src2}",
+          []>, VEX;
+
 } // isAsmParserOnly

Modified: llvm/trunk/test/MC/AsmParser/X86/x86_32-encoding.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AsmParser/X86/x86_32-encoding.s?rev=108964&r1=108963&r2=108964&view=diff
==============================================================================
--- llvm/trunk/test/MC/AsmParser/X86/x86_32-encoding.s (original)
+++ llvm/trunk/test/MC/AsmParser/X86/x86_32-encoding.s Tue Jul 20 18:19:02 2010
@@ -13022,3 +13022,11 @@
 // CHECK: encoding: [0xc4,0xe3,0x6d,0x18,0x28,0x07]
           vinsertf128  $7, (%eax), %ymm2, %ymm5
 
+// CHECK: vextractf128  $7, %ymm2, %xmm2
+// CHECK: encoding: [0xc4,0xe3,0x7d,0x19,0xd2,0x07]
+          vextractf128  $7, %ymm2, %xmm2
+
+// CHECK: vextractf128  $7, %ymm2, (%eax)
+// CHECK: encoding: [0xc4,0xe3,0x7d,0x19,0x10,0x07]
+          vextractf128  $7, %ymm2, (%eax)
+

Modified: llvm/trunk/test/MC/AsmParser/X86/x86_64-encoding.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AsmParser/X86/x86_64-encoding.s?rev=108964&r1=108963&r2=108964&view=diff
==============================================================================
--- llvm/trunk/test/MC/AsmParser/X86/x86_64-encoding.s (original)
+++ llvm/trunk/test/MC/AsmParser/X86/x86_64-encoding.s Tue Jul 20 18:19:02 2010
@@ -3096,3 +3096,11 @@
 // CHECK: encoding: [0xc4,0x63,0x1d,0x18,0x10,0x07]
           vinsertf128  $7, (%rax), %ymm12, %ymm10
 
+// CHECK: vextractf128  $7, %ymm12, %xmm12
+// CHECK: encoding: [0xc4,0x43,0x7d,0x19,0xe4,0x07]
+          vextractf128  $7, %ymm12, %xmm12
+
+// CHECK: vextractf128  $7, %ymm12, (%rax)
+// CHECK: encoding: [0xc4,0x63,0x7d,0x19,0x20,0x07]
+          vextractf128  $7, %ymm12, (%rax)
+