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llvm-mirror/test/CodeGen/AMDGPU/r600-legalize-umax-bug.ll
Matt Arsenault dd9ab77318 AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel
Currently the default C calling convention functions are treated
the same as compute kernels. Make this explicit so the default
calling convention can be changed to a non-kernel.

Converted with perl -pi -e 's/define void/define amdgpu_kernel void/'
on the relevant test directories (and undoing in one place that actually
wanted a non-kernel).

llvm-svn: 298444
2017-03-21 21:39:51 +00:00

17 lines
470 B
LLVM

; RUN: llc -march=r600 -mcpu=cypress -start-after safe-stack %s -o - | FileCheck %s
; Don't crash
; CHECK: MAX_UINT
define amdgpu_kernel void @test(i64 addrspace(1)* %out) {
bb:
store i64 2, i64 addrspace(1)* %out
%tmp = load i64, i64 addrspace(1)* %out
br label %jump
jump: ; preds = %bb
%tmp1 = icmp ugt i64 %tmp, 4
%umax = select i1 %tmp1, i64 %tmp, i64 4
store i64 %umax, i64 addrspace(1)* %out
ret void
}