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| author | Mike Pall <mike> | 2013-02-21 16:56:59 +0100 |
|---|---|---|
| committer | Mike Pall <mike> | 2013-02-21 16:56:59 +0100 |
| commit | 57768cd5882eb8d39c673d9dd8598946ef7c1843 (patch) | |
| tree | f3f5663e8fb76b965e704aca33347d72cbfa3532 /src/lj_jit.h | |
| parent | 61fb587d2c1646cae4c90990b9c4c1f1bff09e5b (diff) | |
| download | luajit-57768cd5882eb8d39c673d9dd8598946ef7c1843.tar.gz luajit-57768cd5882eb8d39c673d9dd8598946ef7c1843.tar.bz2 luajit-57768cd5882eb8d39c673d9dd8598946ef7c1843.zip | |
x86: Remove x87 support from interpreter.
SSE2 required from now on.
Diffstat (limited to 'src/lj_jit.h')
| -rw-r--r-- | src/lj_jit.h | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/lj_jit.h b/src/lj_jit.h index c0b1c41e..8b42dd4e 100644 --- a/src/lj_jit.h +++ b/src/lj_jit.h | |||
| @@ -14,18 +14,16 @@ | |||
| 14 | 14 | ||
| 15 | /* CPU-specific JIT engine flags. */ | 15 | /* CPU-specific JIT engine flags. */ |
| 16 | #if LJ_TARGET_X86ORX64 | 16 | #if LJ_TARGET_X86ORX64 |
| 17 | #define JIT_F_CMOV 0x00000010 | 17 | #define JIT_F_SSE2 0x00000010 |
| 18 | #define JIT_F_SSE2 0x00000020 | 18 | #define JIT_F_SSE3 0x00000020 |
| 19 | #define JIT_F_SSE3 0x00000040 | 19 | #define JIT_F_SSE4_1 0x00000040 |
| 20 | #define JIT_F_SSE4_1 0x00000080 | 20 | #define JIT_F_PREFER_IMUL 0x00000080 |
| 21 | #define JIT_F_P4 0x00000100 | 21 | #define JIT_F_SPLIT_XMM 0x00000100 |
| 22 | #define JIT_F_PREFER_IMUL 0x00000200 | 22 | #define JIT_F_LEA_AGU 0x00000200 |
| 23 | #define JIT_F_SPLIT_XMM 0x00000400 | ||
| 24 | #define JIT_F_LEA_AGU 0x00000800 | ||
| 25 | 23 | ||
| 26 | /* Names for the CPU-specific flags. Must match the order above. */ | 24 | /* Names for the CPU-specific flags. Must match the order above. */ |
| 27 | #define JIT_F_CPU_FIRST JIT_F_CMOV | 25 | #define JIT_F_CPU_FIRST JIT_F_SSE2 |
| 28 | #define JIT_F_CPUSTRING "\4CMOV\4SSE2\4SSE3\6SSE4.1\2P4\3AMD\2K8\4ATOM" | 26 | #define JIT_F_CPUSTRING "\4SSE2\4SSE3\6SSE4.1\3AMD\2K8\4ATOM" |
| 29 | #elif LJ_TARGET_ARM | 27 | #elif LJ_TARGET_ARM |
| 30 | #define JIT_F_ARMV6_ 0x00000010 | 28 | #define JIT_F_ARMV6_ 0x00000010 |
| 31 | #define JIT_F_ARMV6T2_ 0x00000020 | 29 | #define JIT_F_ARMV6T2_ 0x00000020 |