nasm/test/subsection.asm

;
; subsection.asm
;
; Test of Mach-O subsection_by_symbol
;

%pragma macho subsections_via_symbols
%pragma macho gprefix _
%pragma macho lprefix L.

	bits 32

	global foo, bar
	static quux

foo:
	jmp foo
	jmp bar
	jmp baz
	jmp quux

bar:
	jmp foo
	jmp bar
	jmp baz
	jmp quux

baz:
	jmp foo
	jmp bar
	jmp baz
	jmp quux

quux:
	jmp foo
	jmp bar
	jmp baz
	jmp quux
pragma.c: make the generic "output" and "debug" pragma namespaces work "output" and "debug" are supposed to redirect to the current output and debug formats. Fix it so it actually does. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> 2018-05-31 05:42:06 +08:00			`;`
			`; subsection.asm`
			`;`
			`; Test of Mach-O subsection_by_symbol`
			`;`

pragma: define a hander for generic output (and debug) pragmas There are cases where we may want to implement generic pragmas, while still make them selective based on output and/or debug formats. Initially, use this for the prefix/suffix options. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Cc: Chang Seok Bae <chang.seok.bae@intel.com> 2018-06-19 02:32:17 +08:00			`%pragma macho subsections_via_symbols`
			`%pragma macho gprefix _`
			`%pragma macho lprefix L.`
test: add test for subsections via symbols Add a test for subsections via symbols. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> 2018-05-31 05:48:45 +08:00
pragma.c: make the generic "output" and "debug" pragma namespaces work "output" and "debug" are supposed to redirect to the current output and debug formats. Fix it so it actually does. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> 2018-05-31 05:42:06 +08:00			`bits 32`

Cleanup of label renaming infrastructure, add subsection support In order to support Mach-O better, add support for subsections, as used by Mach-O "subsections_via_symbols". We also want to add infrastructure to support this by downcalling to the backend to indicate if a new subsection is needed. Currently this supports a maximum of 2^14 subsections per section for Mach-O; this can be addressed by adding a level of indirection (or cleaning up the handling of sections so we have an actual data structure.) Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> 2018-06-02 09:02:54 +08:00			`global foo, bar`
			`static quux`
test: add test for subsections via symbols Add a test for subsections via symbols. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> 2018-05-31 05:48:45 +08:00
pragma.c: make the generic "output" and "debug" pragma namespaces work "output" and "debug" are supposed to redirect to the current output and debug formats. Fix it so it actually does. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> 2018-05-31 05:42:06 +08:00			`foo:`
			`jmp foo`
			`jmp bar`
			`jmp baz`
			`jmp quux`

			`bar:`
			`jmp foo`
			`jmp bar`
			`jmp baz`
			`jmp quux`

			`baz:`
			`jmp foo`
			`jmp bar`
			`jmp baz`
			`jmp quux`

			`quux:`
			`jmp foo`
			`jmp bar`
			`jmp baz`
			`jmp quux`