llvm-6502/test/MC/PowerPC/ppc64-regs.s
Ulrich Weigand 47eac58333 [PowerPC] Generate little-endian object files
As a first step towards real little-endian code generation, this patch
changes the PowerPC MC layer to actually generate little-endian object
files.  This involves passing the little-endian flag through the various
layers, including down to createELFObjectWriter so we actually get basic
little-endian ELF objects, emitting instructions in little-endian order,
and handling fixups and relocations as appropriate for little-endian.

The bulk of the patch is to update most test cases in test/MC/PowerPC
to verify both big- and little-endian encodings.  (The only test cases
*not* updated are those that create actual big-endian ABI code, like
the TLS tests.)

Note that while the object files are now little-endian, the generated
code itself is not yet updated, in particular, it still does not adhere
to the ELFv2 ABI.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204634 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-24 18:16:09 +00:00

237 lines
5.6 KiB
ArmAsm

# RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck %s
# RUN: llvm-mc -triple powerpc64le-unknown-unknown --show-encoding %s | FileCheck %s
#CHECK: .cfi_startproc
#CHECK: .cfi_offset r0, 0
#CHECK: .cfi_offset r1, 8
#CHECK: .cfi_offset r2, 16
#CHECK: .cfi_offset r3, 24
#CHECK: .cfi_offset r4, 32
#CHECK: .cfi_offset r5, 40
#CHECK: .cfi_offset r6, 48
#CHECK: .cfi_offset r7, 56
#CHECK: .cfi_offset r8, 64
#CHECK: .cfi_offset r9, 72
#CHECK: .cfi_offset r10, 80
#CHECK: .cfi_offset r11, 88
#CHECK: .cfi_offset r12, 96
#CHECK: .cfi_offset r13, 104
#CHECK: .cfi_offset r14, 112
#CHECK: .cfi_offset r15, 120
#CHECK: .cfi_offset r16, 128
#CHECK: .cfi_offset r17, 136
#CHECK: .cfi_offset r18, 144
#CHECK: .cfi_offset r19, 152
#CHECK: .cfi_offset r20, 160
#CHECK: .cfi_offset r21, 168
#CHECK: .cfi_offset r22, 176
#CHECK: .cfi_offset r22, 184
#CHECK: .cfi_offset r23, 192
#CHECK: .cfi_offset r24, 200
#CHECK: .cfi_offset r25, 208
#CHECK: .cfi_offset r26, 216
#CHECK: .cfi_offset r27, 224
#CHECK: .cfi_offset r28, 232
#CHECK: .cfi_offset r29, 240
#CHECK: .cfi_offset r30, 248
#CHECK: .cfi_offset r31, 256
#CHECK: .cfi_offset f0, 300
#CHECK: .cfi_offset f1, 308
#CHECK: .cfi_offset f2, 316
#CHECK: .cfi_offset f3, 324
#CHECK: .cfi_offset f4, 332
#CHECK: .cfi_offset f5, 340
#CHECK: .cfi_offset f6, 348
#CHECK: .cfi_offset f7, 356
#CHECK: .cfi_offset f8, 364
#CHECK: .cfi_offset f9, 372
#CHECK: .cfi_offset f10, 380
#CHECK: .cfi_offset f11, 388
#CHECK: .cfi_offset f12, 396
#CHECK: .cfi_offset f13, 404
#CHECK: .cfi_offset f14, 412
#CHECK: .cfi_offset f15, 420
#CHECK: .cfi_offset f16, 428
#CHECK: .cfi_offset f17, 436
#CHECK: .cfi_offset f18, 444
#CHECK: .cfi_offset f19, 452
#CHECK: .cfi_offset f20, 460
#CHECK: .cfi_offset f21, 468
#CHECK: .cfi_offset f22, 476
#CHECK: .cfi_offset f22, 484
#CHECK: .cfi_offset f23, 492
#CHECK: .cfi_offset f24, 500
#CHECK: .cfi_offset f25, 508
#CHECK: .cfi_offset f26, 516
#CHECK: .cfi_offset f27, 524
#CHECK: .cfi_offset f28, 532
#CHECK: .cfi_offset f29, 540
#CHECK: .cfi_offset f30, 548
#CHECK: .cfi_offset f31, 556
#CHECK: .cfi_offset lr, 600
#CHECK: .cfi_offset ctr, 608
#CHECK: .cfi_offset vrsave, 616
#CHECK: .cfi_offset cr0, 620
#CHECK: .cfi_offset cr1, 621
#CHECK: .cfi_offset cr2, 622
#CHECK: .cfi_offset cr3, 623
#CHECK: .cfi_offset cr4, 624
#CHECK: .cfi_offset cr5, 625
#CHECK: .cfi_offset cr6, 626
#CHECK: .cfi_offset cr7, 627
#CHECK: .cfi_offset v0, 700
#CHECK: .cfi_offset v1, 716
#CHECK: .cfi_offset v2, 732
#CHECK: .cfi_offset v3, 748
#CHECK: .cfi_offset v4, 764
#CHECK: .cfi_offset v5, 780
#CHECK: .cfi_offset v6, 796
#CHECK: .cfi_offset v7, 812
#CHECK: .cfi_offset v8, 828
#CHECK: .cfi_offset v9, 844
#CHECK: .cfi_offset v10, 860
#CHECK: .cfi_offset v11, 876
#CHECK: .cfi_offset v12, 892
#CHECK: .cfi_offset v13, 908
#CHECK: .cfi_offset v14, 924
#CHECK: .cfi_offset v15, 940
#CHECK: .cfi_offset v16, 956
#CHECK: .cfi_offset v17, 972
#CHECK: .cfi_offset v18, 988
#CHECK: .cfi_offset v19, 1004
#CHECK: .cfi_offset v20, 1020
#CHECK: .cfi_offset v21, 1036
#CHECK: .cfi_offset v22, 1052
#CHECK: .cfi_offset v22, 1068
#CHECK: .cfi_offset v23, 1084
#CHECK: .cfi_offset v24, 1100
#CHECK: .cfi_offset v25, 1116
#CHECK: .cfi_offset v26, 1132
#CHECK: .cfi_offset v27, 1148
#CHECK: .cfi_offset v28, 1164
#CHECK: .cfi_offset v29, 1180
#CHECK: .cfi_offset v30, 1196
#CHECK: .cfi_offset v31, 1212
#CHECK: .cfi_endproc
.cfi_startproc
.cfi_offset r0,0
.cfi_offset r1,8
.cfi_offset r2,16
.cfi_offset r3,24
.cfi_offset r4,32
.cfi_offset r5,40
.cfi_offset r6,48
.cfi_offset r7,56
.cfi_offset r8,64
.cfi_offset r9,72
.cfi_offset r10,80
.cfi_offset r11,88
.cfi_offset r12,96
.cfi_offset r13,104
.cfi_offset r14,112
.cfi_offset r15,120
.cfi_offset r16,128
.cfi_offset r17,136
.cfi_offset r18,144
.cfi_offset r19,152
.cfi_offset r20,160
.cfi_offset r21,168
.cfi_offset r22,176
.cfi_offset r22,184
.cfi_offset r23,192
.cfi_offset r24,200
.cfi_offset r25,208
.cfi_offset r26,216
.cfi_offset r27,224
.cfi_offset r28,232
.cfi_offset r29,240
.cfi_offset r30,248
.cfi_offset r31,256
.cfi_offset f0,300
.cfi_offset f1,308
.cfi_offset f2,316
.cfi_offset f3,324
.cfi_offset f4,332
.cfi_offset f5,340
.cfi_offset f6,348
.cfi_offset f7,356
.cfi_offset f8,364
.cfi_offset f9,372
.cfi_offset f10,380
.cfi_offset f11,388
.cfi_offset f12,396
.cfi_offset f13,404
.cfi_offset f14,412
.cfi_offset f15,420
.cfi_offset f16,428
.cfi_offset f17,436
.cfi_offset f18,444
.cfi_offset f19,452
.cfi_offset f20,460
.cfi_offset f21,468
.cfi_offset f22,476
.cfi_offset f22,484
.cfi_offset f23,492
.cfi_offset f24,500
.cfi_offset f25,508
.cfi_offset f26,516
.cfi_offset f27,524
.cfi_offset f28,532
.cfi_offset f29,540
.cfi_offset f30,548
.cfi_offset f31,556
.cfi_offset lr,600
.cfi_offset ctr,608
.cfi_offset vrsave,616
.cfi_offset cr0,620
.cfi_offset cr1,621
.cfi_offset cr2,622
.cfi_offset cr3,623
.cfi_offset cr4,624
.cfi_offset cr5,625
.cfi_offset cr6,626
.cfi_offset cr7,627
.cfi_offset v0,700
.cfi_offset v1,716
.cfi_offset v2,732
.cfi_offset v3,748
.cfi_offset v4,764
.cfi_offset v5,780
.cfi_offset v6,796
.cfi_offset v7,812
.cfi_offset v8,828
.cfi_offset v9,844
.cfi_offset v10,860
.cfi_offset v11,876
.cfi_offset v12,892
.cfi_offset v13,908
.cfi_offset v14,924
.cfi_offset v15,940
.cfi_offset v16,956
.cfi_offset v17,972
.cfi_offset v18,988
.cfi_offset v19,1004
.cfi_offset v20,1020
.cfi_offset v21,1036
.cfi_offset v22,1052
.cfi_offset v22,1068
.cfi_offset v23,1084
.cfi_offset v24,1100
.cfi_offset v25,1116
.cfi_offset v26,1132
.cfi_offset v27,1148
.cfi_offset v28,1164
.cfi_offset v29,1180
.cfi_offset v30,1196
.cfi_offset v31,1212
.cfi_endproc