mirror of
https://github.com/c64scene-ar/llvm-6502.git
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5de5d4b6d0
movw r0, :lower16:(L_foo$non_lazy_ptr-(LPC0_0+4))
movt r0, :upper16:(L_foo$non_lazy_ptr-(LPC0_0+4))
LPC0_0:
add r0, pc, r0
It's not yet enabled by default as some tests are failing. I suspect bugs in
down stream tools.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123619 91177308-0d34-0410-b5e6-96231b3b80d8
101 lines
4.6 KiB
LLVM
101 lines
4.6 KiB
LLVM
; RUN: llc %s -mtriple=armv7-linux-gnueabi -relocation-model=pic -filetype=obj -o - | \
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; RUN: elf-dump --dump-section-data | FileCheck -check-prefix=PIC01 %s
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;; FIXME: Reduce this test further, or even better,
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;; redo as .s -> .o test once ARM AsmParser is working better
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; ModuleID = 'large2.pnacl.bc'
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target triple = "armv7-none-linux-gnueabi"
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%struct._Bigint = type { %struct._Bigint*, i32, i32, i32, i32, [1 x i32] }
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%struct.__FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, %struct._reent*, i8*, i32 (%struct._reent*, i8*, i8*, i32)*, i32 (%struct._reent*, i8*, i8*, i32)*, i32 (%struct._reent*, i8*, i32, i32)*, i32 (%struct._reent*, i8*)*, %struct.__sbuf, i8*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i32, %struct._flock_t, %struct._mbstate_t, i32 }
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%struct.__sbuf = type { i8*, i32 }
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%struct.__tm = type { i32, i32, i32, i32, i32, i32, i32, i32, i32 }
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%struct._atexit = type { %struct._atexit*, i32, [32 x void ()*], %struct._on_exit_args* }
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%struct._flock_t = type { i32, i32, i32, i32, i32 }
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%struct._glue = type { %struct._glue*, i32, %struct.__FILE* }
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%struct._mbstate_t = type { i32, %union.anon }
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%struct._misc_reent = type { i8*, %struct._mbstate_t, %struct._mbstate_t, %struct._mbstate_t, [8 x i8], i32, %struct._mbstate_t, %struct._mbstate_t, %struct._mbstate_t, %struct._mbstate_t, %struct._mbstate_t }
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%struct._mprec = type { %struct._Bigint*, i32, %struct._Bigint*, %struct._Bigint** }
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%struct._on_exit_args = type { [32 x i8*], [32 x i8*], i32, i32 }
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%struct._rand48 = type { [3 x i16], [3 x i16], i16, i64 }
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%struct._reent = type { %struct.__FILE*, %struct.__FILE*, %struct.__FILE*, i32, i32, i8*, i32, i32, i8*, %struct._mprec*, void (%struct._reent*)*, i32, i32, i8*, %struct._rand48*, %struct.__tm*, i8*, void (i32)**, %struct._atexit*, %struct._atexit, %struct._glue, %struct.__FILE*, %struct._misc_reent*, i8* }
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%union.anon = type { i32 }
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@buf = constant [2 x i8] c"x\00", align 4
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@_impure_ptr = external thread_local global %struct._reent*
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@.str = private constant [22 x i8] c"This should fault...\0A\00", align 4
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@.str1 = private constant [40 x i8] c"We're still running. This is not good.\0A\00", align 4
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define i32 @main() nounwind {
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entry:
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%0 = load %struct._reent** @_impure_ptr, align 4
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%1 = getelementptr inbounds %struct._reent* %0, i32 0, i32 1
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%2 = load %struct.__FILE** %1, align 4
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%3 = bitcast %struct.__FILE* %2 to i8*
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%4 = tail call i32 @fwrite(i8* getelementptr inbounds ([22 x i8]* @.str, i32 0, i32 0), i32 1, i32 21, i8* %3) nounwind
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%5 = load %struct._reent** @_impure_ptr, align 4
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%6 = getelementptr inbounds %struct._reent* %5, i32 0, i32 1
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%7 = load %struct.__FILE** %6, align 4
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%8 = tail call i32 @fflush(%struct.__FILE* %7) nounwind
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store i8 121, i8* getelementptr inbounds ([2 x i8]* @buf, i32 0, i32 0), align 4
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%9 = load %struct._reent** @_impure_ptr, align 4
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%10 = getelementptr inbounds %struct._reent* %9, i32 0, i32 1
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%11 = load %struct.__FILE** %10, align 4
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%12 = bitcast %struct.__FILE* %11 to i8*
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%13 = tail call i32 @fwrite(i8* getelementptr inbounds ([40 x i8]* @.str1, i32 0, i32 0), i32 1, i32 39, i8* %12) nounwind
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ret i32 1
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}
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; PIC01: Relocation 0x00000000
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; PIC01-NEXT: 'r_offset', 0x0000001c
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x0000001b
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; PIC01: Relocation 0x00000001
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; PIC01-NEXT: 'r_offset', 0x00000038
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x0000001b
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; PIC01: Relocation 0x00000002
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; PIC01-NEXT: 'r_offset', 0x00000044
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x0000001b
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; PIC01: Relocation 0x00000003
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; PIC01-NEXT: 'r_offset', 0x00000070
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x0000001b
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; PIC01: Relocation 0x00000004
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; PIC01-NEXT: 'r_offset', 0x0000007c
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x00000019
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; PIC01: Relocation 0x00000005
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; PIC01-NEXT: 'r_offset', 0x00000080
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x00000018
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; PIC01: Relocation 0x00000006
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; PIC01-NEXT: 'r_offset', 0x00000084
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x00000068
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; PIC01: Relocation 0x00000007
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; PIC01-NEXT: 'r_offset', 0x00000088
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x0000001a
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; PIC01: Relocation 0x00000008
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; PIC01-NEXT: 'r_offset', 0x0000008c
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; PIC01-NEXT: 'r_sym'
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; PIC01-NEXT: 'r_type', 0x00000018
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declare i32 @fwrite(i8* nocapture, i32, i32, i8* nocapture) nounwind
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declare i32 @fflush(%struct.__FILE* nocapture) nounwind
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