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
32 lines
966 B
LLVM
32 lines
966 B
LLVM
; RUN: opt < %s -argpromotion -S | FileCheck %s
|
|
|
|
; Arg promotion eliminates the struct argument.
|
|
; FIXME: Should it eliminate the i32* argument?
|
|
|
|
%struct.ss = type { i32, i64 }
|
|
|
|
define internal void @f(%struct.ss* byval %b, i32* byval %X) nounwind {
|
|
; CHECK-LABEL: define internal void @f(i32 %b.0, i64 %b.1, i32* byval %X)
|
|
entry:
|
|
%tmp = getelementptr %struct.ss, %struct.ss* %b, i32 0, i32 0
|
|
%tmp1 = load i32, i32* %tmp, align 4
|
|
%tmp2 = add i32 %tmp1, 1
|
|
store i32 %tmp2, i32* %tmp, align 4
|
|
|
|
store i32 0, i32* %X
|
|
ret void
|
|
}
|
|
|
|
define i32 @test(i32* %X) {
|
|
; CHECK-LABEL: define i32 @test
|
|
entry:
|
|
%S = alloca %struct.ss
|
|
%tmp1 = getelementptr %struct.ss, %struct.ss* %S, i32 0, i32 0
|
|
store i32 1, i32* %tmp1, align 8
|
|
%tmp4 = getelementptr %struct.ss, %struct.ss* %S, i32 0, i32 1
|
|
store i64 2, i64* %tmp4, align 4
|
|
call void @f( %struct.ss* byval %S, i32* byval %X)
|
|
; CHECK: call void @f(i32 %{{.*}}, i64 %{{.*}}, i32* byval %{{.*}})
|
|
ret i32 0
|
|
}
|