mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-29 10:32:47 +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
18 lines
532 B
LLVM
18 lines
532 B
LLVM
; RUN: llc -march=arm64 -verify-machineinstrs < %s | FileCheck %s
|
|
declare void @bar(i8*, i8*, i32*)
|
|
|
|
; SelectionDAG used to try to fold some fp128 operations using the ppc128 type,
|
|
; which is not supported.
|
|
|
|
define fp128 @test_folding() {
|
|
; CHECK-LABEL: test_folding:
|
|
%l = alloca i32
|
|
store i32 42, i32* %l
|
|
%val = load i32, i32* %l
|
|
%fpval = sitofp i32 %val to fp128
|
|
; If the value is loaded from a constant pool into an fp128, it's been folded
|
|
; successfully.
|
|
; CHECK: ldr {{q[0-9]+}}, [{{x[0-9]+}},
|
|
ret fp128 %fpval
|
|
}
|