diff options
Diffstat (limited to 'test/Transforms/FunctionAttrs')
| -rw-r--r-- | test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll b/test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll index aec134a8c7..39a64e6d36 100644 --- a/test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll +++ b/test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll @@ -49,6 +49,21 @@ ret1: ret i1 1 } +define i1* @lookup_bit(i32* %q, i32 %bitno) readnone nounwind { + %tmp = ptrtoint i32* %q to i32 + %tmp2 = lshr i32 %tmp, %bitno + %bit = and i32 %tmp2, 1 + %lookup = getelementptr [2 x i1]* @lookup_table, i32 0, i32 %bit + ret i1* %lookup +} + +define i1 @c7(i32* %q, i32 %bitno) { + %ptr = call i1* @lookup_bit(i32* %q, i32 %bitno) + %val = load i1* %ptr + ret i1 %val +} + + define i32 @nc1(i32* %q, i32* %p, i1 %b) { e: br label %l @@ -79,14 +94,8 @@ define void @nc4(i8* %p) { ret void } -define void @nc5(void (i8*)* %p, i8* %r) { - call void %p(i8* %r) - call void %p(i8* nocapture %r) - ret void -} - -declare i8* @external_identity(i8*) readonly nounwind -define void @nc6(i8* %p) { - call i8* @external_identity(i8* %p) +define void @nc5(void (i8*)* %f, i8* %p) { + call void %f(i8* %p) readonly nounwind + call void %f(i8* nocapture %p) ret void } |