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@ RUN: llvm-mc %s -triple=armv7-unknown-linux-gnueabi -filetype=obj -o - \
@ RUN: | llvm-readobj -S --sd --sr | FileCheck %s
@ Check the .cantunwind directive
@ When a function contains a .cantunwind directive, we should create an entry
@ in corresponding .ARM.exidx, and its second word should be EXIDX_CANTUNWIND.
.syntax unified
.text
.globl func1
.align 2
.type func1,%function
.fnstart
func1:
bx lr
.cantunwind
.fnend
@-------------------------------------------------------------------------------
@ Check .text section
@-------------------------------------------------------------------------------
@ CHECK: Sections [
@ CHECK: Section {
@ CHECK: Name: .text
@ CHECK: SectionData (
@ CHECK: 0000: 1EFF2FE1 |../.|
@ CHECK: )
@ CHECK: }
@-------------------------------------------------------------------------------
@ Check .ARM.exidx section
@-------------------------------------------------------------------------------
@ CHECK: Section {
@ CHECK: Name: .ARM.exidx
@-------------------------------------------------------------------------------
@ The first word should be the offset to .text.
@ The second word should be EXIDX_CANTUNWIND (01000000).
@-------------------------------------------------------------------------------
@ CHECK: SectionData (
@ CHECK: 0000: 00000000 01000000 |........|
@ CHECK: )
@ CHECK: }
@ CHECK: ]
@ CHECK: Relocations [
@ CHECK: 0x0 R_ARM_PREL31 .text 0x0
@ CHECK: ]
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