6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-10-20 09:24:58 +00:00
Code Issues Projects Releases Wiki Activity

new testcase

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36039 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2007-04-15 01:00:37 +00:00
parent 1c44c4db21
commit 9838939b3a
1 changed files with 36 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
test/Transforms/InstCombine/store-merge.ll Normal file
View File

@ -0,0 +1,36 @@
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep {ret i32 %storemerge} | wc -l | grep 2
;; Simple sinking tests
; "if then else"
define i32 @test1(i1 %C) {
%A = alloca i32
br i1 %C, label %Cond, label %Cond2
Cond:
store i32 -987654321, i32* %A
br label %Cont
Cond2:
store i32 47, i32* %A
br label %Cont
Cont:
%V = load i32* %A
ret i32 %V
}
; "if then"
define i32 @test2(i1 %C) {
%A = alloca i32
store i32 47, i32* %A
br i1 %C, label %Cond, label %Cont
Cond:
store i32 -987654321, i32* %A
br label %Cont
Cont:
%V = load i32* %A
ret i32 %V
}