mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 04:30:12 +00:00
7c9c6ed761
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
52 lines
1.4 KiB
LLVM
52 lines
1.4 KiB
LLVM
; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16
|
|
|
|
@i = global i64 4294967295, align 8
|
|
@j = global i64 15, align 8
|
|
@ii = global i64 4294967295, align 8
|
|
@k = common global i64 0, align 8
|
|
@l = common global i64 0, align 8
|
|
@m = common global i64 0, align 8
|
|
|
|
define void @test1() nounwind {
|
|
entry:
|
|
%0 = load i64, i64* @i, align 8
|
|
%1 = load i64, i64* @j, align 8
|
|
%add = add nsw i64 %1, %0
|
|
store i64 %add, i64* @k, align 8
|
|
; 16: addu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: sltu ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: move ${{[0-9]+}}, $t8
|
|
; 16: addu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: addu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
ret void
|
|
}
|
|
|
|
define void @test2() nounwind {
|
|
entry:
|
|
%0 = load i64, i64* @i, align 8
|
|
%1 = load i64, i64* @j, align 8
|
|
%sub = sub nsw i64 %0, %1
|
|
; 16: subu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: sltu ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: move ${{[0-9]+}}, $t8
|
|
; 16: addu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: subu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
store i64 %sub, i64* @l, align 8
|
|
ret void
|
|
}
|
|
|
|
define void @test3() nounwind {
|
|
entry:
|
|
%0 = load i64, i64* @ii, align 8
|
|
%add = add nsw i64 %0, 15
|
|
; 16: addiu ${{[0-9]+}}, 15
|
|
; 16: sltu ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: move ${{[0-9]+}}, $t8
|
|
; 16: addu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
; 16: addu ${{[0-9]+}}, ${{[0-9]+}}, ${{[0-9]+}}
|
|
store i64 %add, i64* @m, align 8
|
|
ret void
|
|
}
|
|
|
|
|