llvm-project

Author	SHA1	Message	Date
Davide Italiano	591b5a5e72	[MC] Convert other MachO tests from macho-dump to llvm-readobj. This commit accomplish two goals: 1) it's a step forward to deprecate macho-dump, now less than 40 tests rely on it. 2) It tests all the MachO specific features introduced in llvm-readobj in the following commits: r246789, r246665, r246474. While the conversion is mostly mechanical (I double-checked all the tests output one by one, but still), a post-commit review is greatly appreciated. llvm-svn: 246904	2015-09-05 01:02:05 +00:00
Quentin Colombet	97c05b52b4	[MC] Emit an error if cfi_startproc is used before a symbol is defined. Currently, we bind those directives with the last symbol, so if none has been defined, this would lead to a crash of the compiler. <rdar://problem/15939159> llvm-svn: 206236	2014-04-15 01:17:45 +00:00
Evan Cheng	eee864520c	Some autoconf tests use module level inline asm to test compiler's handling of .cfi_startproc. e.g. libffi: $ cat confopt.c asm (".cfi_startproc\n\t.cfi_endproc"); int main () { return 0; } Teach MC / dwarf emission to handle these cfi directives which essentially create an empty frame. rdar://10017184 llvm-svn: 138504	2011-08-24 22:31:37 +00:00
Rafael Espindola	99f6735532	On MachO, unlike ELF, there should be no relocation to produce the CIE pointer. llvm-svn: 131149	2011-05-10 20:59:42 +00:00