mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-21 18:29:46 +00:00
Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
32 lines
713 B
LLVM
32 lines
713 B
LLVM
; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
|
|
|
|
; Ensure source scheduling is working
|
|
|
|
define void @foo(i32* %a) {
|
|
; CHECK: .func foo
|
|
; CHECK: ld.u32
|
|
; CHECK-NEXT: ld.u32
|
|
; CHECK-NEXT: ld.u32
|
|
; CHECK-NEXT: ld.u32
|
|
; CHECK-NEXT: add.s32
|
|
; CHECK-NEXT: add.s32
|
|
; CHECK-NEXT: add.s32
|
|
%ptr0 = getelementptr i32, i32* %a, i32 0
|
|
%val0 = load i32, i32* %ptr0
|
|
%ptr1 = getelementptr i32, i32* %a, i32 1
|
|
%val1 = load i32, i32* %ptr1
|
|
%ptr2 = getelementptr i32, i32* %a, i32 2
|
|
%val2 = load i32, i32* %ptr2
|
|
%ptr3 = getelementptr i32, i32* %a, i32 3
|
|
%val3 = load i32, i32* %ptr3
|
|
|
|
%t0 = add i32 %val0, %val1
|
|
%t1 = add i32 %t0, %val2
|
|
%t2 = add i32 %t1, %val3
|
|
|
|
store i32 %t2, i32* %a
|
|
|
|
ret void
|
|
}
|
|
|