]> Cypherpunks repositories - gostls13.git/commit
cmd/gc: make the fpu handle all exceptions on Plan 9
authorAnthony Martin <ality@pbrane.org>
Thu, 13 Mar 2014 02:41:36 +0000 (19:41 -0700)
committerAnthony Martin <ality@pbrane.org>
Thu, 13 Mar 2014 02:41:36 +0000 (19:41 -0700)
commitb53d2f5ba7a09b60a3f3dda71a47149f41482290
tree2048112547f23f86d8d218fd17fa074727305151
parent189397df5855a35cd23c76becf5cd16b10bb4dce
cmd/gc: make the fpu handle all exceptions on Plan 9

The compilers expect to not be interrupted by floating
point exceptions. On Plan 9, every process starts with
interrupts enabled for invalid operation, stack overflow,
and divide by zero exceptions.

LGTM=rsc
R=rsc, 0intro
CC=golang-codereviews
https://golang.org/cl/72750043
src/cmd/gc/lex.c