x86-64-asm: Tidy

Michael Matz committed 10 years ago

Commit 4094f7c1 parent 58963822 files · +3 −5Browse files

Unified · Split

2 files

@@ -739,6 +739,7 @@ ft1: ft2: ft3: ft4: ft5: ft6: ft7: ft8: ft9: · 738 unmodified lines
739	movq (%ebp), %mm1	739	movq (%ebp), %mm1
740	movq %mm2, (%edi)	740	movq %mm2, (%edi)
741	movq (%edi), %xmm3	741	movq (%edi), %xmm3
		742	movq %mm4, %mm5
742	#ifdef __x86_64__	743	#ifdef __x86_64__
743	movq %rcx, %mm1	744	movq %rcx, %mm1
744	movq %rdx, %xmm2	745	movq %rdx, %xmm2

     DEF_ASM_OP0(leave, 0xc9)
     DEF_ASM_OP0(ret, 0xc3)
     DEF_ASM_OP0(retq, 0xc3)
-ALT(DEF_ASM_OP1(ret, 0xc2, 0, 0, OPT_IM16))
 ALT(DEF_ASM_OP1(retq, 0xc2, 0, 0, OPT_IM16))
+ALT(DEF_ASM_OP1(ret, 0xc2, 0, 0, OPT_IM16))
     DEF_ASM_OP0(lret, 0xcb)
 ALT(DEF_ASM_OP1(lret, 0xca, 0, 0, OPT_IM16))
     /* movd shouldn't accept REG64, but AMD64 spec uses it for 32 and 64 bit
        moves, so let's be compatible. */
 ALT(DEF_ASM_OP2(movd, 0x0f6e, 0, OPC_MODRM, OPT_EA | OPT_REG64, OPT_MMXSSE ))
-    /* The 6F movq needs to come before the 6E, so that it's used for
-       mem->mmx/sse.  6E is disassembled by GAS as movd, so there would
-       be discrepancies in the asmtest.S.  */
-ALT(DEF_ASM_OP2(movq, 0x0f6f, 0, OPC_MODRM, OPT_EA | OPT_MMX, OPT_MMX ))
 ALT(DEF_ASM_OP2(movq, 0x480f6e, 0, OPC_MODRM, OPT_REG64, OPT_MMXSSE ))
+ALT(DEF_ASM_OP2(movq, 0x0f6f, 0, OPC_MODRM, OPT_EA | OPT_MMX, OPT_MMX ))
 ALT(DEF_ASM_OP2(movd, 0x0f7e, 0, OPC_MODRM, OPT_MMXSSE, OPT_EA | OPT_REG32 ))
 ALT(DEF_ASM_OP2(movd, 0x0f7e, 0, OPC_MODRM, OPT_MMXSSE, OPT_EA | OPT_REG64 ))
 ALT(DEF_ASM_OP2(movq, 0x0f7f, 0, OPC_MODRM, OPT_MMX, OPT_EA | OPT_MMX ))

Keyboard shortcuts