archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-19 10:34:38 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8151003: Remove nds->is_valid() checks from assembler_x86.cpp

Browse source 
Reviewed-by: kvn
This commit is contained in:
Michael Berg 2016-04-05 11:37:41 -07:00
parent ff80cc58c9
commit e38aef947f
3 changed files with 411 additions and 368 deletions
Download patch file Download diff file Expand all files Collapse all files

54
hotspot/src/cpu/x86/vm/assembler_x86.hpp
View file

@ -1977,39 +1977,43 @@ private:
void vpxor(XMMRegister dst, XMMRegister nds, XMMRegister src, int vector_len);
void vpxor(XMMRegister dst, XMMRegister nds, Address src, int vector_len);
// 128bit copy from/to 256bit (YMM) vector registers
void vinsertf128(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
// vinserti forms
void vinserti128(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
void vextractf128(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextracti128(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vinsertf128(XMMRegister dst, XMMRegister nds, Address src, uint8_t imm8);
void vinserti128(XMMRegister dst, XMMRegister nds, Address src, uint8_t imm8);
void vextractf128(Address dst, XMMRegister src, uint8_t imm8);
void vextracti128(Address dst, XMMRegister src, uint8_t imm8);
// 256bit copy from/to 512bit (ZMM) vector registers
void vinserti32x4(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
void vinserti32x4(XMMRegister dst, XMMRegister nds, Address src, uint8_t imm8);
void vinserti64x4(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
void vinsertf64x4(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
void vextracti64x4(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf64x4(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf64x4(Address dst, XMMRegister src, uint8_t imm8);
void vinsertf64x4(XMMRegister dst, XMMRegister nds, Address src, uint8_t imm8);
// 128bit copy from/to 256bit (YMM) or 512bit (ZMM) vector registers
void vextracti64x2(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf64x2(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf32x4(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf32x4(Address dst, XMMRegister src, uint8_t imm8);
// vinsertf forms
void vinsertf128(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
void vinsertf128(XMMRegister dst, XMMRegister nds, Address src, uint8_t imm8);
void vinsertf32x4(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
void vinsertf32x4(XMMRegister dst, XMMRegister nds, Address src, uint8_t imm8);
void vinsertf64x4(XMMRegister dst, XMMRegister nds, XMMRegister src, uint8_t imm8);
void vinsertf64x4(XMMRegister dst, XMMRegister nds, Address src, uint8_t imm8);
// duplicate 4-bytes integer data from src into 8 locations in dest
// vextracti forms
void vextracti128(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextracti128(Address dst, XMMRegister src, uint8_t imm8);
void vextracti32x4(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextracti32x4(Address dst, XMMRegister src, uint8_t imm8);
void vextracti64x2(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextracti64x4(XMMRegister dst, XMMRegister src, uint8_t imm8);
// vextractf forms
void vextractf128(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf128(Address dst, XMMRegister src, uint8_t imm8);
void vextractf32x4(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf32x4(Address dst, XMMRegister src, uint8_t imm8);
void vextractf64x2(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf64x4(XMMRegister dst, XMMRegister src, uint8_t imm8);
void vextractf64x4(Address dst, XMMRegister src, uint8_t imm8);
// legacy xmm sourced word/dword replicate
void vpbroadcastw(XMMRegister dst, XMMRegister src);
void vpbroadcastd(XMMRegister dst, XMMRegister src);
// duplicate 2-bytes integer data from src into 16 locations in dest
void vpbroadcastw(XMMRegister dst, XMMRegister src);
// duplicate n-bytes integer data from src into vector_len locations in dest
// xmm/mem sourced byte/word/dword/qword replicate
void evpbroadcastb(XMMRegister dst, XMMRegister src, int vector_len);
void evpbroadcastb(XMMRegister dst, Address src, int vector_len);
void evpbroadcastw(XMMRegister dst, XMMRegister src, int vector_len);
@ -2019,11 +2023,13 @@ private:
void evpbroadcastq(XMMRegister dst, XMMRegister src, int vector_len);
void evpbroadcastq(XMMRegister dst, Address src, int vector_len);
// scalar single/double precision replicate
void evpbroadcastss(XMMRegister dst, XMMRegister src, int vector_len);
void evpbroadcastss(XMMRegister dst, Address src, int vector_len);
void evpbroadcastsd(XMMRegister dst, XMMRegister src, int vector_len);
void evpbroadcastsd(XMMRegister dst, Address src, int vector_len);
// gpr sourced byte/word/dword/qword replicate
void evpbroadcastb(XMMRegister dst, Register src, int vector_len);
void evpbroadcastw(XMMRegister dst, Register src, int vector_len);
void evpbroadcastd(XMMRegister dst, Register src, int vector_len);