Fix typo. When will I learn?

llvm-svn: 131765

Add .pdata and .xdata sections to the COFF TLOF implementation.

llvm-svn: 131763

Remove a flag that would set the ".eh" symbol as .globl. MachO was the only one
who used this flag, and it now emits CFI and doesn't emit this anymore. All
other targets left this flag "false".
<rdar

Remove a flag that would set the ".eh" symbol as .globl. MachO was the only one
who used this flag, and it now emits CFI and doesn't emit this anymore. All
other targets left this flag "false".
<rdar://problem/8486371>

llvm-svn: 130918

show more ...

GCC uses a different encoding of pointers in the FDE when using
-fno-dwarf2-cfi-asm. Implement the same behavior.

llvm-svn: 130637

Remove unnecessary argument.

llvm-svn: 130343

Rename getPersonalityPICSymbol to getCFIPersonalitySymbol, document it, and
give it a bit more responsibility. Also implement it for MachO.

If hacked to use cfi, 32 bit MachO will produce

.cfi_pers

Rename getPersonalityPICSymbol to getCFIPersonalitySymbol, document it, and
give it a bit more responsibility. Also implement it for MachO.

If hacked to use cfi, 32 bit MachO will produce

.cfi_personality 155, L___gxx_personality_v0$non_lazy_ptr

and 64 bit will produce

.cfi_presonality ___gxx_personality_v0

The general idea is that .cfi_personality gets passed the final symbol. It is
up to codegen to produce it if using indirect representation (like 32 bit
MachO), but it is up to MC to decide which relocations to create.

llvm-svn: 130341

show more ...

Fix indentation.

llvm-svn: 130331

Remove unused arguments.

llvm-svn: 129844

ADT/Triple: Renambe isOSX... methods to isMacOSX for consistency with the OS
triple component.

llvm-svn: 129838

CodeGen: Eliminate a use of getDarwinMajorNumber().
- There is a minor semantic change here (evidenced by the test change) for
Darwin triples that have no version component. I debated changing th

CodeGen: Eliminate a use of getDarwinMajorNumber().
- There is a minor semantic change here (evidenced by the test change) for
Darwin triples that have no version component. I debated changing the default
behavior of isOSVersionLT, but decided it made more sense for triples to be
explicit.

llvm-svn: 129802

show more ...

Put each personality function in a section. This fixes the gnu ld warning:

error in foo.o; no .eh_frame_hdr table will be created.

llvm-svn: 129635

Reapply 127939 since Daniel fixed the breakage. <rdar://problem/9012638>

llvm-svn: 127944

Revert 127939. <rdar://problem/9012638>

llvm-svn: 127943

Revise r126127 to address Daniel's comments. <rdar://problem/9012638>

llvm-svn: 127939

Fix llvm-gcc bootstrap with gnu ld.
The problem was codegen guessing the wrong values and printing

.section .eh_frame,"aMS",@progbits,4

It is not clear at all if Codegen should try to guess, MC is

Fix llvm-gcc bootstrap with gnu ld.
The problem was codegen guessing the wrong values and printing

.section .eh_frame,"aMS",@progbits,4

It is not clear at all if Codegen should try to guess, MC is the
one that should know the default flags.

llvm-svn: 126421

show more ...

Revert r125960, it's breaking darwin10 bootstrap.

llvm-svn: 126163

Fix to correctly support attribute((section("__DATA, __common"))).
Radar 9012638.

llvm-svn: 126127

Reapply r114997 now that the buildbots have been updated.

llvm-svn: 125960

Switch llvm to using comdats. For now always use groups with a single
section.

llvm-svn: 125526

Delay the creation of eh_frame so that the user can change the defaults.
Add support for SHT_X86_64_UNWIND.

llvm-svn: 124059

Remove more duplicated code.

llvm-svn: 124056

Remove duplicated code.

llvm-svn: 124054

Fixed version of 121434 with no new memory leaks.

llvm-svn: 121471

Revert my previous patch to make the valgrind bots happy.

llvm-svn: 121461

Initial support for the cfi directives. This is just enough to get

f:
.cfi_startproc
nop
.cfi_endproc

assembled (on ELF).

llvm-svn: 121434