mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-02-07 14:33:15 +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
62 lines
2.0 KiB
LLVM
62 lines
2.0 KiB
LLVM
; RUN: llc -mtriple=thumbv6m-apple-none-macho -relocation-model=pic -o - %s | FileCheck %s --check-prefix=CHECK-THUMB-PIC
|
|
; RUN: llc -mtriple=arm-apple-none-macho -relocation-model=pic -o - %s | FileCheck %s --check-prefix=CHECK-ARM-PIC
|
|
; RUN: llc -mtriple=thumbv6m-apple-none-macho -relocation-model=dynamic-no-pic -o - %s | FileCheck %s --check-prefix=CHECK-DYNAMIC
|
|
; RUN: llc -mtriple=arm-apple-none-macho -relocation-model=dynamic-no-pic -o - %s | FileCheck %s --check-prefix=CHECK-DYNAMIC
|
|
; RUN: llc -mtriple=thumbv6m-apple-none-macho -relocation-model=static -o - %s | FileCheck %s --check-prefix=CHECK-STATIC
|
|
; RUN: llc -mtriple=arm-apple-none-macho -relocation-model=static -o - %s | FileCheck %s --check-prefix=CHECK-STATIC
|
|
@var = global [16 x i32] zeroinitializer
|
|
|
|
declare void @bar(i32*)
|
|
|
|
define void @foo() {
|
|
%flag = load i32, i32* getelementptr inbounds([16 x i32]* @var, i32 0, i32 1)
|
|
%tst = icmp eq i32 %flag, 0
|
|
br i1 %tst, label %true, label %false
|
|
true:
|
|
tail call void @bar(i32* getelementptr inbounds([16 x i32]* @var, i32 0, i32 4))
|
|
ret void
|
|
false:
|
|
ret void
|
|
}
|
|
|
|
; CHECK-THUMB-PIC-LABEL: foo:
|
|
; CHECK-THUMB-PIC: ldr r0, LCPI0_0
|
|
; CHECK-THUMB-PIC: LPC0_0:
|
|
; CHECK-THUMB-PIC-NEXT: add r0, pc
|
|
; CHECK-THUMB-PIC: ldr {{r[1-9][0-9]?}}, [r0, #4]
|
|
|
|
; CHECK-THUMB-PIC: LCPI0_0:
|
|
; CHECK-THUMB-PIC-NEXT: .long _var-(LPC0_0+4)
|
|
; CHECK-THUMB-PIC-NOT: LCPI0_1
|
|
|
|
|
|
; CHECK-ARM-PIC-LABEL: foo:
|
|
; CHECK-ARM-PIC: ldr [[VAR_OFFSET:r[0-9]+]], LCPI0_0
|
|
; CHECK-ARM-PIC: LPC0_0:
|
|
; CHECK-ARM-PIC-NEXT: add r0, pc, [[VAR_OFFSET]]
|
|
; CHECK-ARM-PIC: ldr {{r[0-9]+}}, [r0, #4]
|
|
|
|
; CHECK-ARM-PIC: LCPI0_0:
|
|
; CHECK-ARM-PIC-NEXT: .long _var-(LPC0_0+8)
|
|
; CHECK-ARM-PIC-NOT: LCPI0_1
|
|
|
|
|
|
; CHECK-DYNAMIC-LABEL: foo:
|
|
; CHECK-DYNAMIC: ldr r0, LCPI0_0
|
|
; CHECK-DYNAMIC: ldr {{r[1-9][0-9]?}}, [r0, #4]
|
|
|
|
; CHECK-DYNAMIC: LCPI0_0:
|
|
; CHECK-DYNAMIC-NEXT: .long _var
|
|
; CHECK-DYNAMIC-NOT: LCPI0_1
|
|
|
|
|
|
; CHECK-STATIC-LABEL: foo:
|
|
; CHECK-STATIC: ldr r0, LCPI0_0
|
|
; CHECK-STATIC: ldr {{r[1-9][0-9]?}}, [r0, #4]
|
|
|
|
; CHECK-STATIC: LCPI0_0:
|
|
; CHECK-STATIC-NEXT: .long _var{{$}}
|
|
; CHECK-STATIC-NOT: LCPI0_1
|
|
|
|
|