llvm-mirror/test/MC/COFF/section.s
Nico Rieck f688394960 MC: Add .section directive to COFF
Supports GAS flags "abdnrswxy". No support for alignment or subsections.

Fixes PR16366.

llvm-svn: 185669
2013-07-04 21:32:07 +00:00

171 lines
5.2 KiB
ArmAsm

// RUN: llvm-mc -triple i386-pc-win32 -filetype=obj %s | llvm-readobj -s | FileCheck %s
// RUN: llvm-mc -triple x86_64-pc-win32 -filetype=obj %s | llvm-readobj -s | FileCheck %s
.section .foo$bar; .long 1
.section .foo@bar; .long 1
.section ABCDEFGHIJKLMNOPQRSTUVWXYZ; .long 1
.section abcdefghijklmnopqrstuvwxyz; .long 1
.section _0123456789; .long 1
// CHECK: Sections [
// CHECK: Section {
// CHECK: Name: .foo$bar
// CHECK: }
// CHECK: Section {
// CHECK: Name: .foo@bar
// CHECK: }
// CHECK: Section {
// CHECK: Name: ABCDEFGHIJKLMNOPQRSTUVWXYZ
// CHECK: }
// CHECK: Section {
// CHECK: Name: abcdefghijklmnopqrstuvwxyz
// CHECK: }
// CHECK: Section {
// CHECK: Name: _0123456789
// CHECK: }
// Test that the defaults are used
.section s ; .long 1
.section s_, "" ; .long 1
.section s_a,"a"; .long 1
.section s_b,"b"; .long 1
.section s_d,"d"; .long 1
.section s_n,"n"; .long 1
.section s_r,"r"; .long 1
.section s_s,"s"; .long 1
.section s_w,"w"; .long 1
.section s_x,"x"; .long 1
.section s_y,"y"; .long 1
// CHECK: Section {
// CHECK: Name: s
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_a
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_b
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_UNINITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_d
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_n
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_LNK_REMOVE
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_r
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_s
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_SHARED
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_w
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_x
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_CODE
// CHECK-NEXT: IMAGE_SCN_MEM_EXECUTE
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: ]
// CHECK: }
// CHECK: Section {
// CHECK: Name: s_y
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: ]
// CHECK: }
// w makes read-only to readable
.section s_rw,"rw"; .long 1
// CHECK: Section {
// CHECK: Name: s_rw
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: IMAGE_SCN_MEM_WRITE
// CHECK-NEXT: ]
// CHECK: }
// r cancels w
.section s_wr,"wr"; .long 1
// CHECK: Section {
// CHECK: Name: s_wr
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: IMAGE_SCN_MEM_READ
// CHECK-NEXT: ]
// CHECK: }
// y cancels both
.section s_rwy,"rwy"; .long 1
// CHECK: Section {
// CHECK: Name: s_rwy
// CHECK: Characteristics [
// CHECK-NEXT: IMAGE_SCN_ALIGN_1BYTES
// CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA
// CHECK-NEXT: ]
// CHECK: }
// CHECK: ]