diff options
| author | Chris Lattner <sabre@nondot.org> | 2002-11-17 20:33:12 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-11-17 20:33:12 +0000 |
| commit | e7236ffa945f65c7ba62ffd3ebbb755e8ab0df42 (patch) | |
| tree | 1b5e6e2cbbbf9346b0b1f75aadaf154283b0d6bb | |
| parent | 43189d17c341a462892f72a00069961fde066daf (diff) | |
Add load/store instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4711 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.def | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/Target/X86/X86InstrInfo.def b/lib/Target/X86/X86InstrInfo.def index 5c4a963d16..21c83aa9c0 100644 --- a/lib/Target/X86/X86InstrInfo.def +++ b/lib/Target/X86/X86InstrInfo.def @@ -37,6 +37,9 @@ I(NOOP , "nop", 0, X86II::Void) // nop 90 I(RET , "ret", M_RET_FLAG, X86II::Void) // ret CB I(JMP , "jmp", M_BRANCH_FLAG, X86II::Void) // jmp foo EB|E9 cb|w +// Misc instructions +I(LEAVE , "leave", 0, 0) // leave C9 + // Move instructions I(MOVrr8 , "movb", 0, 0) // R8 = R8 88/r I(MOVrr16 , "movw", 0, 0) // R16 = R16 89/r @@ -44,7 +47,12 @@ I(MOVrr32 , "movl", 0, 0) // R32 = R32 89/r I(MOVir8 , "movb", 0, 0) // R8 = imm8 B0+ rb I(MOVir16 , "movw", 0, 0) // R16 = imm16 B8+ rw I(MOVir32 , "movl", 0, 0) // R32 = imm32 B8+ rd -I(LEAVE , "leave", 0, 0) // leave C9 +I(MOVmr8 , "movb", 0, 0) // R8 = [mem] 8A/r +I(MOVmr16 , "movw", 0, 0) // R16 = [mem] 8B/r +I(MOVmr32 , "movl", 0, 0) // R32 = [mem] 8B/r +I(MOVrm8 , "movb", 0, 0) // [mem] = R8 88/r +I(MOVrm16 , "movw", 0, 0) // [mem] = R16 89/r +I(MOVrm32 , "movl", 0, 0) // [mem] = R32 89/r // Arithmetic instructions I(ADDrr8 , "addb", 0, 0) // R8 += R8 00/r |