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| author | Ondřej Surý <ondrej@sury.org> | 2011-01-17 12:40:45 +0100 |
|---|---|---|
| committer | Ondřej Surý <ondrej@sury.org> | 2011-01-17 12:40:45 +0100 |
| commit | 3e45412327a2654a77944249962b3652e6142299 (patch) | |
| tree | bc3bf69452afa055423cbe0c5cfa8ca357df6ccf /src/cmd/6c/cgen.c | |
| parent | c533680039762cacbc37db8dc7eed074c3e497be (diff) | |
| download | golang-upstream/2011.01.12.tar.gz | |
Imported Upstream version 2011.01.12upstream/2011.01.12
Diffstat (limited to 'src/cmd/6c/cgen.c')
| -rw-r--r-- | src/cmd/6c/cgen.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/cmd/6c/cgen.c b/src/cmd/6c/cgen.c index 39452c989..90394884f 100644 --- a/src/cmd/6c/cgen.c +++ b/src/cmd/6c/cgen.c @@ -57,6 +57,12 @@ cgen(Node *n, Node *nn) l = n->left; r = n->right; o = n->op; + + if(n->op == OEXREG || (nn != Z && nn->op == OEXREG)) { + gmove(n, nn); + return; + } + if(n->addable >= INDEXED) { if(nn == Z) { switch(o) { @@ -1922,7 +1928,7 @@ vaddr(Node *n, int a) int32 hi64v(Node *n) { - if(align(0, types[TCHAR], Aarg1)) /* isbigendian */ + if(align(0, types[TCHAR], Aarg1, nil)) /* isbigendian */ return (int32)(n->vconst) & ~0L; else return (int32)((uvlong)n->vconst>>32) & ~0L; @@ -1931,7 +1937,7 @@ hi64v(Node *n) int32 lo64v(Node *n) { - if(align(0, types[TCHAR], Aarg1)) /* isbigendian */ + if(align(0, types[TCHAR], Aarg1, nil)) /* isbigendian */ return (int32)((uvlong)n->vconst>>32) & ~0L; else return (int32)(n->vconst) & ~0L; |