RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-23 19:23:23 +01:00
Code Issues Projects Releases Wiki Activity

new testcase

Browse Source 
llvm-svn: 26726
This commit is contained in:
Chris Lattner 2006-03-13 06:50:47 +00:00
parent 1782f3971d
commit 7821da357e
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
test/Regression/CodeGen/PowerPC/and_add.ll Normal file
View File

@ -0,0 +1,11 @@
; RUN: llvm-as < %s | llc -march=ppc32 | grep slwi &&
; RUN: llvm-as < %s | llc -march=ppc32 | not grep addi &&
; RUN: llvm-as < %s | llc -march=ppc32 | not grep rlwinm
int %test(int %A) {
%B = mul int %A, 8 ;; shift
%C = add int %B, 7 ;; dead, no demanded bits.
%D = and int %C, -8 ;; dead once add is gone.
ret int %D
}