diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/Transforms/Inline/inline_dce.ll | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/Transforms/Inline/inline_dce.ll b/test/Transforms/Inline/inline_dce.ll new file mode 100644 index 0000000000..7299d36c28 --- /dev/null +++ b/test/Transforms/Inline/inline_dce.ll @@ -0,0 +1,25 @@ +; This checks to ensure that the inline pass deletes functions if they get +; inlined into all of their callers. + +; RUN: as < %s | opt -inline | dis | not grep %reallysmall + +implementation + +internal int %reallysmall(int %A) { + ret int %A +} + +void %caller1() { + call int %reallysmall(int 5) + ret void +} + +void %caller2(int %A) { + call int %reallysmall(int %A) + ret void +} + +int %caller3(int %A) { + %B = call int %reallysmall(int %A) + ret int %B +} |