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[LoongArch][NFC] More tests to ensure branch relocs reserved when relax enabled #153768

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zhaoqi5 merged 1 commit into from
Aug 18, 2025
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[LoongArch][NFC] More tests to ensure branch relocs reserved when relax enabled #153768

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31 changes: 23 additions & 8 deletions llvm/test/MC/LoongArch/Relocations/relax-attr.s
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Original file line number Diff line number Diff line change
@@ -1,19 +1,27 @@
# RUN: llvm-mc --filetype=obj --triple=loongarch64 %s -o %t
# RUN: llvm-readobj -r %t | FileCheck %s
# RUN: llvm-mc --filetype=obj --triple=loongarch64 -mattr=+relax %s -o %t
# RUN: llvm-readobj -r %t | FileCheck %s --check-prefix=CHECKR
# RUN: llvm-mc --filetype=obj --triple=loongarch64 -mattr=-relax %s -o %t.n
# RUN: llvm-readobj -r %t.n | FileCheck %s
# RUN: llvm-mc --filetype=obj --triple=loongarch64 -mattr=+relax %s -o %t.r
# RUN: llvm-readobj -r %t.r | FileCheck %s --check-prefix=CHECKR

# CHECK: Relocations [
# CHECK-NEXT: Section ({{.*}}) .rela.text {
# CHECK-NEXT: 0x4 R_LARCH_CALL36 foo 0x0
# CHECK-NEXT: }
# CHECK-NEXT: Section ({{.*}}) .rela.data {
# CHECK-NEXT: 0x0 R_LARCH_64 .text 0x4
# CHECK-NEXT: 0x0 R_LARCH_64 .text 0xC
# CHECK-NEXT: }
# CHECK-NEXT: ]

# CHECKR: Relocations [
# CHECKR-NEXT: Section ({{.*}}) .rela.text {
# CHECKR-NEXT: 0x8 R_LARCH_B21 .L1 0x0
# CHECKR-NEXT: 0xC R_LARCH_B16 .L1 0x0
# CHECKR-NEXT: 0x10 R_LARCH_B26 .L1 0x0
# CHECKR-NEXT: 0x4 R_LARCH_CALL36 foo 0x0
# CHECKR-NEXT: 0x4 R_LARCH_RELAX - 0x0
# CHECKR-NEXT: 0x10 R_LARCH_B21 .L0 0x0
# CHECKR-NEXT: 0x14 R_LARCH_B21 .L1 0x0
# CHECKR-NEXT: 0x18 R_LARCH_B16 .L0 0x0
# CHECKR-NEXT: 0x1C R_LARCH_B16 .L1 0x0
# CHECKR-NEXT: 0x20 R_LARCH_B26 .L0 0x0
# CHECKR-NEXT: 0x24 R_LARCH_B26 .L1 0x0
# CHECKR-NEXT: }
# CHECKR-NEXT: Section ({{.*}}) .rela.data {
# CHECKR-NEXT: 0x0 R_LARCH_64 .L1 0x0
Expand All @@ -22,10 +30,17 @@

.text
nop

.L0:
call36 foo

.L1:
nop
bnez $a0, .L0
beqz $a0, .L1
beq $a0, $a1, .L0
blt $a0, $a1, .L1
bl .L0
b .L1

.data
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