diff options
| author | Drahflow <drahflow@gmx.de> | 2015-06-17 17:30:16 +0200 |
|---|---|---|
| committer | Drahflow <drahflow@gmx.de> | 2015-06-17 17:30:16 +0200 |
| commit | bb395ab8e0cdacb6b381f576ff4cae431290da19 (patch) | |
| tree | 791812c4b9a44b4ed850a6132aea2a9ccc3adc04 /compiler | |
| parent | 58fdd254cedd61ab2a4a52b77010751c01e9c46a (diff) | |
If strings reside at the same address, they are eq
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/elymasAsmLib.ey | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/elymasAsmLib.ey b/compiler/elymasAsmLib.ey index 0e94b07..2075c74 100644 --- a/compiler/elymasAsmLib.ey +++ b/compiler/elymasAsmLib.ey @@ -1288,6 +1288,9 @@ # rsi -> second string # rax <- 1 if both strings are equal, 0 otherwise [[ + /rdi /rsi :cmpqRegReg + /identical :jzLbl8 + # compare lengths 16 /rdi /rax :movqMemDisp8Reg 16 /rsi /rax :cmpqMemDisp8Reg @@ -1335,6 +1338,10 @@ @different /rax /rax :xorqRegReg :retn + + @identical + 1 /rax :movqImmReg + :retn ]] /internalCompareString defv > { defv }' allocateOffsetStruct |