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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-11-28 05:45:49 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-11-28 05:45:49 +0000 |
| commit | 737087cbc8393b1a95a871b15a917872f1328c6b (patch) | |
| tree | af256a0152425084325ad100d75615322c726b8a /libgo/runtime/runtime.c | |
| parent | a01207c473dcab88eb0ac769d2d9c68d7c9e0588 (diff) | |
| download | gcc-737087cbc8393b1a95a871b15a917872f1328c6b.tar.gz | |
runtime: Multiplex goroutines onto OS threads.
From-SVN: r181772
Diffstat (limited to 'libgo/runtime/runtime.c')
| -rw-r--r-- | libgo/runtime/runtime.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libgo/runtime/runtime.c b/libgo/runtime/runtime.c index 182ec0e3257..de4c982620f 100644 --- a/libgo/runtime/runtime.c +++ b/libgo/runtime/runtime.c @@ -16,6 +16,9 @@ static Lock paniclk; void runtime_startpanic(void) { + M *m; + + m = runtime_m(); if(m->dying) { runtime_printf("panic during panic\n"); runtime_exit(3); @@ -156,8 +159,10 @@ runtime_atoi(const byte *p) uint32 runtime_fastrand1(void) { + M *m; uint32 x; + m = runtime_m(); x = m->fastrand; x += x; if(x & 0x80000000L) |