llvm-mirror/test/MC/ELF/lcomm.s

// RUN: llvm-mc -triple i386-pc-linux-gnu %s -filetype=obj -o - | elf-dump | FileCheck %s

.lcomm A, 5
.lcomm B, 32 << 20

// CHECK: (('st_name', 0x00000001) # 'A'
// CHECK:  ('st_value', 0x00000000)
// CHECK:  ('st_size', 0x00000005)
// CHECK:  ('st_bind', 0x0)
// CHECK:  ('st_type', 0x1)
// CHECK:  ('st_other', 0x00)
// CHECK:  ('st_shndx', 0x0003)
// CHECK: ),
// CHECK: (('st_name', 0x00000003) # 'B'
// CHECK:  ('st_value', 0x00000005)
// CHECK:  ('st_size', 0x02000000)
// CHECK:  ('st_bind', 0x0)
// CHECK:  ('st_type', 0x1)
// CHECK:  ('st_other', 0x00)
// CHECK:  ('st_shndx', 0x0003)
// CHECK: ),
MC: Overhaul handling of .lcomm - Darwin lied about not supporting .lcomm and turned it into zerofill in the asm parser. Push the zerofill-conversion down into macho-specific code. - This makes the tri-state LCOMMType enum superfluous, there are no targets without .lcomm. - Do proper error reporting when trying to use .lcomm with alignment on a target that doesn't support it. - .comm and .lcomm alignment was parsed in bytes on COFF, should be power of 2. - Fixes PR13755 (.lcomm crashes on ELF). llvm-svn: 163395 2012-09-07 19:25:13 +02:00			`// RUN: llvm-mc -triple i386-pc-linux-gnu %s -filetype=obj -o - \| elf-dump \| FileCheck %s`

			`.lcomm A, 5`
			`.lcomm B, 32 << 20`

			`// CHECK: (('st_name', 0x00000001) # 'A'`
			`// CHECK: ('st_value', 0x00000000)`
			`// CHECK: ('st_size', 0x00000005)`
			`// CHECK: ('st_bind', 0x0)`
			`// CHECK: ('st_type', 0x1)`
			`// CHECK: ('st_other', 0x00)`
			`// CHECK: ('st_shndx', 0x0003)`
			`// CHECK: ),`
			`// CHECK: (('st_name', 0x00000003) # 'B'`
			`// CHECK: ('st_value', 0x00000005)`
			`// CHECK: ('st_size', 0x02000000)`
			`// CHECK: ('st_bind', 0x0)`
			`// CHECK: ('st_type', 0x1)`
			`// CHECK: ('st_other', 0x00)`
			`// CHECK: ('st_shndx', 0x0003)`
			`// CHECK: ),`