llvm/test/CodeGen/MSP430/stacksave_restore.ll at 7abc3dffcc37547441ddc3378b5de92c2211bc63 - llvm - Free-Git: DMCA Non-Compliant

RPCS3/llvm

mirror of https://github.com/RPCS3/llvm.git synced 2026-07-19 15:13:49 -04:00

Files

T

Anton Korobeynikov 9ba9ef7b24 [MSP430] Fix crash while lowering llvm.stacksave/stackrestore

Perform the usual expansion of stacksave / restore intrinsics.
Patch by Kristina Bessonova!

Differential Revision: https://reviews.llvm.org/D54890


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350710 91177308-0d34-0410-b5e6-96231b3b80d8

2019-01-09 12:52:15 +00:00

14 lines

249 B

LLVM

Raw Blame History

 ; RUN: llc < %s -march=msp430
 target triple = "msp430"
 define void @foo() {
 entry:
   %0 = tail call i8* @llvm.stacksave()
   tail call void @llvm.stackrestore(i8* %0)
   ret void
 }
 declare i8* @llvm.stacksave()
 declare void @llvm.stackrestore(i8*)