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Consistently round int args of string functions on x64.

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This commit is contained in:
Mike Pall
2010-09-21 18:04:59 +02:00
parent 4cd2299acd
commit bc146ddbe7
4 changed files with 16 additions and 16 deletions
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8
src/buildvm_x86.dasc
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@@ -2027,7 +2027,7 @@ static void build_subroutines(BuildCtx *ctx, int cmov, int sse)
| cmp NARGS:RD, 1+1; jne ->fff_fallback // *Exactly* 1 arg.
| cmp dword [BASE+4], LJ_TISNUM; ja ->fff_fallback
if (sse) {
| cvtsd2si RB, qword [BASE]
| cvttsd2si RB, qword [BASE]
| cmp RB, 255; ja ->fff_fallback
| mov TMP2, RB
} else {
@@ -2068,7 +2068,7 @@ static void build_subroutines(BuildCtx *ctx, int cmov, int sse)
| jna >1
| cmp dword [BASE+20], LJ_TISNUM; ja ->fff_fallback
if (sse) {
| cvtsd2si RB, qword [BASE+16]
| cvttsd2si RB, qword [BASE+16]
| mov TMP2, RB
} else {
| fld qword [BASE+16]
@@ -2081,7 +2081,7 @@ static void build_subroutines(BuildCtx *ctx, int cmov, int sse)
| mov TMP3, STR:RB
| mov RB, STR:RB->len
if (sse) {
| cvtsd2si RA, qword [BASE+8]
| cvttsd2si RA, qword [BASE+8]
} else {
|.if not X64
| fld qword [BASE+8]
@@ -2137,7 +2137,7 @@ static void build_subroutines(BuildCtx *ctx, int cmov, int sse)
| cmp dword [BASE+12], LJ_TISNUM; ja ->fff_fallback
| mov STR:RB, [BASE]
if (sse) {
| cvtsd2si RC, qword [BASE+8]
| cvttsd2si RC, qword [BASE+8]
} else {
| fld qword [BASE+8]
| fistp TMP2