diff options
Diffstat (limited to 'test/Transforms/Inline/2010-05-31-ByvalTailcall.ll')
| -rw-r--r-- | test/Transforms/Inline/2010-05-31-ByvalTailcall.ll | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/test/Transforms/Inline/2010-05-31-ByvalTailcall.ll b/test/Transforms/Inline/2010-05-31-ByvalTailcall.ll deleted file mode 100644 index b37b9f2..0000000 --- a/test/Transforms/Inline/2010-05-31-ByvalTailcall.ll +++ /dev/null @@ -1,24 +0,0 @@ -; RUN: opt < %s -tailcallelim -inline -instcombine -dse -S | FileCheck %s -; PR7272 - -; When inlining through a byval call site, the inliner creates allocas which may -; be used by inlined calls, so any inlined calls need to have their 'tail' flags -; cleared. If not then you can get nastiness like with this testcase, where the -; (inlined) call to 'ext' in 'foo' was being passed an uninitialized value. - -target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32" -target triple = "i386-pc-linux-gnu" - -declare void @ext(i32*) - -define void @bar(i32* byval %x) { - call void @ext(i32* %x) - ret void -} - -define void @foo(i32* %x) { -; CHECK-LABEL: define void @foo( -; CHECK: store i32 %1, i32* %x - call void @bar(i32* byval %x) - ret void -} |