mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-17 18:10:31 +00:00
f2f6ce65b7
input filename so that opt doesn't print the input filename in the output so that grep lines in the tests don't unintentionally match strings in the input filename. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
46 lines
1.3 KiB
LLVM
46 lines
1.3 KiB
LLVM
; RUN: opt < %s -inline -S | \
|
|
; RUN: not grep {callee\[12\](}
|
|
; RUN: opt < %s -inline -S | not grep mul
|
|
|
|
define internal i32 @callee1(i32 %A, i32 %B) {
|
|
%cond = icmp eq i32 %A, 123 ; <i1> [#uses=1]
|
|
br i1 %cond, label %T, label %F
|
|
|
|
T: ; preds = %0
|
|
%C = mul i32 %B, %B ; <i32> [#uses=1]
|
|
ret i32 %C
|
|
|
|
F: ; preds = %0
|
|
ret i32 0
|
|
}
|
|
|
|
define internal i32 @callee2(i32 %A, i32 %B) {
|
|
switch i32 %A, label %T [
|
|
i32 10, label %F
|
|
i32 1234, label %G
|
|
]
|
|
; No predecessors!
|
|
%cond = icmp eq i32 %A, 123 ; <i1> [#uses=1]
|
|
br i1 %cond, label %T, label %F
|
|
|
|
T: ; preds = %1, %0
|
|
%C = mul i32 %B, %B ; <i32> [#uses=1]
|
|
ret i32 %C
|
|
|
|
F: ; preds = %1, %0
|
|
ret i32 0
|
|
|
|
G: ; preds = %0
|
|
%D = mul i32 %B, %B ; <i32> [#uses=1]
|
|
%E = mul i32 %D, %B ; <i32> [#uses=1]
|
|
ret i32 %E
|
|
}
|
|
|
|
define i32 @test(i32 %A) {
|
|
%X = call i32 @callee1( i32 10, i32 %A ) ; <i32> [#uses=1]
|
|
%Y = call i32 @callee2( i32 10, i32 %A ) ; <i32> [#uses=1]
|
|
%Z = add i32 %X, %Y ; <i32> [#uses=1]
|
|
ret i32 %Z
|
|
}
|
|
|