6 Commits

Author	SHA1	Message	Date
Russ Cox	dc9a3b2791	gc: align structs according to max alignment of fields ... cc: same runtime: test cc alignment (required moving #define of offsetof to runtime.h) fix bug260 Fixes #482. Fixes #609. R=ken2, r CC=golang-dev https://golang.org/cl/3563042	2010-12-13 16:22:19 -05:00
Russ Cox	68b4255a96	runtime: ,s/[a-zA-Z0-9_]+/runtime·&/g, almost ... Prefix all external symbols in runtime by runtime·, to avoid conflicts with possible symbols of the same name in linked-in C libraries. The obvious conflicts are printf, malloc, and free, but hide everything to avoid future pain. The symbols left alone are: ** known to cgo ** _cgo_free _cgo_malloc libcgo_thread_start initcgo ncgocall ** known to linker ** _rt0_$GOARCH _rt0_$GOARCH_$GOOS text etext data end pclntab epclntab symtab esymtab ** known to C compiler ** _divv _modv _div64by32 etc (arch specific) Tested on darwin/386, darwin/amd64, linux/386, linux/amd64. Built (but not tested) for freebsd/386, freebsd/amd64, linux/arm, windows/386. R=r, PeterGo CC=golang-dev https://golang.org/cl/2899041	2010-11-04 14:00:19 -04:00
Russ Cox	7389ab8d21	runtime: serialize mcache allocation ... Fixes racy regex-dna-parallel crashes. R=r, r2 CC=golang-dev https://golang.org/cl/2308042	2010-09-30 14:09:19 -04:00
Russ Cox	649aab835f	runtime: add mmap of null page just in case ... R=r, iant, robert.swiecki, rsc1 CC=golang-dev https://golang.org/cl/1904044	2010-09-28 20:30:01 -04:00
Russ Cox	e63ae242e6	runtime: split extern.go into debug.go, extern.go, sig.go. ... move mal next to the other malloc functions. R=r CC=golang-dev https://golang.org/cl/1701045	2010-06-21 20:53:49 -07:00
Russ Cox	20c50cf0f8	runtime: rename cgo2c, *.cgo to goc2c, *.goc ... to avoid confusion with real cgo R=r CC=golang-dev https://golang.org/cl/904046	2010-04-20 17:03:25 -07:00