diff options
| author | 2022-08-25 18:16:57 +0200 | |
|---|---|---|
| committer | 2022-08-25 18:16:57 +0200 | |
| commit | a85b8cfbf9ea904544241264ce83a3606aa98531 (patch) | |
| tree | 2b14863a68d4de8f4c1e33bdd8fa0cf3d64ac63f /src | |
| parent | 09c083ea08b7436a9ca39734e5c6b82c6198746e (diff) | |
hmm
Diffstat (limited to 'src')
| -rw-r--r-- | src/llvm.cff | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/llvm.cff b/src/llvm.cff index 3dcebe6..e23b65d 100644 --- a/src/llvm.cff +++ b/src/llvm.cff @@ -734,8 +734,10 @@ fn genexpr(f *Fn, ex *Expr) Value { let end = convert(f, ty_usize, sl.end); let len = mktmp(ty_usize); gen("\t%v = sub %t %v, %v\n", len, ty_usize, end, begin); + let addr2 = mktmp(addr.ty); + gen("\t%v = getelementptr %t, %t %v, %t %v\n", addr2, ex.ty.u.Slice, addr.ty, addr, ty_usize, begin); let tmp = mktmp(ex.ty); - gen("\t%v = insertvalue %t undef, %t %v, 0\n", tmp, ex.ty, addr.ty, addr); + gen("\t%v = insertvalue %t undef, %t %v, 0\n", tmp, ex.ty, addr2.ty, addr2); let res = mktmp(ex.ty); gen("\t%v = insertvalue %t %v, %t %v, 1\n", res, ex.ty, tmp, len.ty, len); return res; @@ -745,8 +747,10 @@ fn genexpr(f *Fn, ex *Expr) Value { let end = convert(f, ty_usize, sl.end); let len = mktmp(ty_usize); gen("\t%v = sub %t %v, %v\n", len, ty_usize, end, begin); + let addr2 = mktmp(addr.ty); + gen("\t%v = getelementptr %t, %t %v, %t %v\n", addr2, ex.ty.u.Slice, addr.ty, addr, ty_usize, begin); let tmp = mktmp(ex.ty); - gen("\t%v = insertvalue %t undef, %t %v, 0\n", tmp, ex.ty, addr.ty, addr); + gen("\t%v = insertvalue %t undef, %t %v, 0\n", tmp, ex.ty, addr2.ty, addr2); let res = mktmp(ex.ty); gen("\t%v = insertvalue %t %v, %t %v, 1\n", res, ex.ty, tmp, len.ty, len); return res; @@ -758,8 +762,10 @@ fn genexpr(f *Fn, ex *Expr) Value { gen("\t%v = extractvalue %t %v, 0", addr, ex.ty, slice); let len = mktmp(ty_usize); gen("\t%v = sub %t %v, %v\n", len, ty_usize, end, begin); + let addr2 = mktmp(addr.ty); + gen("\t%v = getelementptr %t, %t %v, %t %v\n", addr2, ex.ty.u.Slice, addr.ty, addr, ty_usize, begin); let tmp = mktmp(ex.ty); - gen("\t%v = insertvalue %t undef, %t %v, 0\n", tmp, ex.ty, addr.ty, addr); + gen("\t%v = insertvalue %t undef, %t %v, 0\n", tmp, ex.ty, addr2.ty, addr2); let res = mktmp(ex.ty); gen("\t%v = insertvalue %t %v, %t %v, 1\n", res, ex.ty, tmp, len.ty, len); return res; |