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| author | Mike Pall <mike> | 2013-09-08 13:11:02 +0200 |
|---|---|---|
| committer | Mike Pall <mike> | 2013-09-08 13:11:02 +0200 |
| commit | 782787f1fa4a7a5928385a4ebedc902aed08ecec (patch) | |
| tree | 36f8353cda46880682ed28f5517e85b99f6bfdb3 | |
| parent | 93c2b939bddbbe766f3215455d8144650df0780b (diff) | |
| download | luajit2-782787f1fa4a7a5928385a4ebedc902aed08ecec.tar.gz | |
FFI/x64: Fix passing of vector arguments to calls.
| -rw-r--r-- | src/lj_ccall.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/lj_ccall.c b/src/lj_ccall.c index eb73604f..97dcc546 100644 --- a/src/lj_ccall.c +++ b/src/lj_ccall.c @@ -173,9 +173,10 @@ #define CCALL_HANDLE_REGARG \ if (isfp) { /* Try to pass argument in FPRs. */ \ - if (nfpr + n <= CCALL_NARG_FPR) { \ + int n2 = ctype_isvector(d->info) ? 1 : n; \ + if (nfpr + n2 <= CCALL_NARG_FPR) { \ dp = &cc->fpr[nfpr]; \ - nfpr += n; \ + nfpr += n2; \ goto done; \ } \ } else { /* Try to pass argument in GPRs. */ \ |