[x86] test codegen for unsigned saturated add; NFC
authorSanjay Patel <spatel@rotateright.com>
Mon, 10 Sep 2018 17:40:15 +0000 (17:40 +0000)
committerSanjay Patel <spatel@rotateright.com>
Mon, 10 Sep 2018 17:40:15 +0000 (17:40 +0000)
commit7feb3ed78c10bcc72a20a878fb9449385aef4082
treedc67e4897f147c1fcbe5a716a3dd4d04ed961d3e
parent34f069f987d52312911d5ec2e193db49a9ace9bc
[x86] test codegen for unsigned saturated add; NFC

All of the ISA holes are going to make this difficult,
but we can't canonicalize the IR and try to solve PR14613
until we have backend support to get this right.

https://bugs.llvm.org/show_bug.cgi?id=14613

https://rise4fun.com/Alive/Guv
https://rise4fun.com/Alive/AADG

llvm-svn: 341845
llvm/test/CodeGen/X86/sat-add.ll [new file with mode: 0644]