Issue 140820043: cmd/6c, cmd/6g, runtime: dedicate R15 as top-of-stack r...

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Created:
12 years, 2 months ago by rsc

Modified:
12 years, 2 months ago

Reviewers:

Visibility:
Public.

cmd/6c, cmd/6g, runtime: dedicate R15 as top-of-stack register This makes some dynamic analysis easier. Not for submit.

Created: 12 years, 2 months ago

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	Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+42 lines, -2 lines)			Patch
M	src/cmd/6c/reg.c	View	1	1 chunk	+2 lines, -0 lines	0 comments	Download
M	src/cmd/6c/txt.c	View	1	2 chunks	+6 lines, -0 lines	0 comments	Download
M	src/cmd/6g/gsubr.c	View	1	2 chunks	+4 lines, -0 lines	0 comments	Download
M	src/cmd/6g/reg.c	View	1	1 chunk	+2 lines, -0 lines	0 comments	Download
M	src/pkg/runtime/asm_amd64.s	View	1	14 chunks	+20 lines, -0 lines	0 comments	Download
M	src/pkg/runtime/os_darwin.c	View	1	2 chunks	+3 lines, -1 line	0 comments	Download
M	src/pkg/runtime/proc.c	View	1	2 chunks	+2 lines, -1 line	0 comments	Download
M	src/pkg/runtime/sys_darwin_amd64.s	View	1	3 chunks	+3 lines, -0 lines	0 comments	Download