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| author | Tim Northover <tnorthover@apple.com> | 2019-05-29 19:12:48 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2019-05-29 19:12:48 +0000 |
| commit | 6e07f16fae605c42014aa4f1f2babf3e7767c95c (patch) | |
| tree | 0fc6d7bdebcdd3d743976cbbee35393af81f9a62 /llvm/test/Transforms/Inline | |
| parent | ee37e28fd1c670ecabea64a15b9cc8698ca62b86 (diff) | |
| download | bcm5719-llvm-6e07f16fae605c42014aa4f1f2babf3e7767c95c.tar.gz bcm5719-llvm-6e07f16fae605c42014aa4f1f2babf3e7767c95c.zip | |
IR: add optional type to 'byval' function parameters
When we switch to opaque pointer types we will need some way to describe
how many bytes a 'byval' parameter should occupy on the stack. This adds
a (for now) optional extra type parameter.
If present, the type must match the pointee type of the argument.
Note to front-end maintainers: if this causes test failures, it's probably
because the "byval" attribute is printed after attributes without any parameter
after this change.
llvm-svn: 362012
Diffstat (limited to 'llvm/test/Transforms/Inline')
| -rw-r--r-- | llvm/test/Transforms/Inline/byval-tail-call.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/Transforms/Inline/byval-tail-call.ll b/llvm/test/Transforms/Inline/byval-tail-call.ll index 8aafe7943f4..be495f1bcd3 100644 --- a/llvm/test/Transforms/Inline/byval-tail-call.ll +++ b/llvm/test/Transforms/Inline/byval-tail-call.ll @@ -56,7 +56,7 @@ define void @foobar(i32* %x) { ; CHECK: %[[POS:.*]] = alloca i32 ; CHECK: %[[VAL:.*]] = load i32, i32* %x ; CHECK: store i32 %[[VAL]], i32* %[[POS]] -; CHECK: tail call void @ext2(i32* byval nonnull %[[POS]] +; CHECK: tail call void @ext2(i32* nonnull byval %[[POS]] ; CHECK: ret void tail call void @bar2(i32* byval %x) ret void @@ -67,7 +67,7 @@ define void @barfoo() { ; CHECK: %[[POS:.*]] = alloca i32 ; CHECK: %[[VAL:.*]] = load i32, i32* %x ; CHECK: store i32 %[[VAL]], i32* %[[POS]] -; CHECK: tail call void @ext2(i32* byval nonnull %[[POS]] +; CHECK: tail call void @ext2(i32* nonnull byval %[[POS]] ; CHECK: ret void %x = alloca i32 tail call void @bar2(i32* byval %x) |
