[llvm-commits] [llvm] r147351 - in /llvm/trunk: lib/Target/X86/X86InstrFMA.td test/MC/Disassembler/X86/simple-tests.txt

[Craig Topper]

Author: ctopper
Date: Thu Dec 29 14:03:14 2011
New Revision: 147351

URL: http://llvm.org/viewvc/llvm-project?rev=147351&view=rev
Log:
Expose FMA3 instructions to the disassembler.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrFMA.td
    llvm/trunk/test/MC/Disassembler/X86/simple-tests.txt

Modified: llvm/trunk/lib/Target/X86/X86InstrFMA.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrFMA.td?rev=147351&r1=147350&r2=147351&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrFMA.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrFMA.td Thu Dec 29 14:03:14 2011
@@ -41,23 +41,21 @@
   defm r231 : fma_rm<opc231, !strconcat(OpcodeStr, !strconcat("231", PackTy))>;
 }
 
-let isAsmParserOnly = 1 in {
-  // Fused Multiply-Add
-  defm VFMADDPS    : fma_forms<0x98, 0xA8, 0xB8, "vfmadd", "ps">;
-  defm VFMADDPD    : fma_forms<0x98, 0xA8, 0xB8, "vfmadd", "pd">, VEX_W;
-  defm VFMADDSUBPS : fma_forms<0x96, 0xA6, 0xB6, "vfmaddsub", "ps">;
-  defm VFMADDSUBPD : fma_forms<0x96, 0xA6, 0xB6, "vfmaddsub", "pd">, VEX_W;
-  defm VFMSUBADDPS : fma_forms<0x97, 0xA7, 0xB7, "vfmsubadd", "ps">;
-  defm VFMSUBADDPD : fma_forms<0x97, 0xA7, 0xB7, "vfmsubadd", "pd">, VEX_W;
-  defm VFMSUBPS    : fma_forms<0x9A, 0xAA, 0xBA, "vfmsub", "ps">;
-  defm VFMSUBPD    : fma_forms<0x9A, 0xAA, 0xBA, "vfmsub", "pd">, VEX_W;
-
-  // Fused Negative Multiply-Add
-  defm VFNMADDPS : fma_forms<0x9C, 0xAC, 0xBC, "vfnmadd", "ps">;
-  defm VFNMADDPD : fma_forms<0x9C, 0xAC, 0xBC, "vfnmadd", "pd">, VEX_W;
-  defm VFNMSUBPS : fma_forms<0x9E, 0xAE, 0xBE, "vfnmsub", "ps">;
-  defm VFNMSUBPD : fma_forms<0x9E, 0xAE, 0xBE, "vfnmsub", "pd">, VEX_W;
-}
+// Fused Multiply-Add
+defm VFMADDPS    : fma_forms<0x98, 0xA8, 0xB8, "vfmadd", "ps">;
+defm VFMADDPD    : fma_forms<0x98, 0xA8, 0xB8, "vfmadd", "pd">, VEX_W;
+defm VFMADDSUBPS : fma_forms<0x96, 0xA6, 0xB6, "vfmaddsub", "ps">;
+defm VFMADDSUBPD : fma_forms<0x96, 0xA6, 0xB6, "vfmaddsub", "pd">, VEX_W;
+defm VFMSUBADDPS : fma_forms<0x97, 0xA7, 0xB7, "vfmsubadd", "ps">;
+defm VFMSUBADDPD : fma_forms<0x97, 0xA7, 0xB7, "vfmsubadd", "pd">, VEX_W;
+defm VFMSUBPS    : fma_forms<0x9A, 0xAA, 0xBA, "vfmsub", "ps">;
+defm VFMSUBPD    : fma_forms<0x9A, 0xAA, 0xBA, "vfmsub", "pd">, VEX_W;
+
+// Fused Negative Multiply-Add
+defm VFNMADDPS : fma_forms<0x9C, 0xAC, 0xBC, "vfnmadd", "ps">;
+defm VFNMADDPD : fma_forms<0x9C, 0xAC, 0xBC, "vfnmadd", "pd">, VEX_W;
+defm VFNMSUBPS : fma_forms<0x9E, 0xAE, 0xBE, "vfnmsub", "ps">;
+defm VFNMSUBPD : fma_forms<0x9E, 0xAE, 0xBE, "vfnmsub", "pd">, VEX_W;
 
 //===----------------------------------------------------------------------===//
 // FMA4 - AMD 4 operand Fused Multiply-Add instructions

Modified: llvm/trunk/test/MC/Disassembler/X86/simple-tests.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/Disassembler/X86/simple-tests.txt?rev=147351&r1=147350&r2=147351&view=diff
==============================================================================
--- llvm/trunk/test/MC/Disassembler/X86/simple-tests.txt (original)
+++ llvm/trunk/test/MC/Disassembler/X86/simple-tests.txt Thu Dec 29 14:03:14 2011
@@ -647,3 +647,27 @@
 
 # CHECK: shrxq %r12, %r11, %r10
 0xc4 0x42 0x9b 0xf7 0xd3
+
+# CHECK: vfmadd132ps %xmm11, %xmm12, %xmm10
+0xc4 0x42 0x19 0x98 0xd3
+
+# CHECK: vfmadd132pd %xmm11, %xmm12, %xmm10
+0xc4 0x42 0x99 0x98 0xd3
+
+# CHECK: vfmadd132ps %ymm11, %ymm12, %ymm10
+0xc4 0x42 0x1d 0x98 0xd3
+
+# CHECK: vfmadd132pd %ymm11, %ymm12, %ymm10
+0xc4 0x42 0x9d 0x98 0xd3
+
+# CHECK: vfmadd132ps (%rax), %xmm12, %xmm10
+0xc4 0x62 0x19 0x98 0x10
+
+# CHECK: vfmadd132pd (%rax), %xmm12, %xmm10
+0xc4 0x62 0x99 0x98 0x10
+
+# CHECK: vfmadd132ps (%rax), %ymm12, %ymm10
+0xc4 0x62 0x1d 0x98 0x10
+
+# CHECK: vfmadd132pd (%rax), %ymm12, %ymm10
+0xc4 0x62 0x9d 0x98 0x10