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| author | Austin Clements <austin@google.com> | 2014-12-16 17:14:00 -0500 |
|---|---|---|
| committer | Austin Clements <austin@google.com> | 2015-01-07 20:36:19 +0000 |
| commit | f1c4444dfcca5967543d43190b6c80c9254b99ac (patch) | |
| tree | 8ab1161d616799390899110a2c0dc7556c49c741 /src/runtime/rt0_linux_ppc64le.s | |
| parent | bbd2127909c6040cd8bb75108a5ecc82eddfb405 (diff) | |
| download | go-f1c4444dfcca5967543d43190b6c80c9254b99ac.tar.gz go-f1c4444dfcca5967543d43190b6c80c9254b99ac.zip | |
runtime: set up C TLS and save g to it on ppc64
Cgo will need this for calls from C to Go and for handling signals
that may occur in C code.
Change-Id: I50cc4caf17cd142bff501e7180a1e27721463ada
Reviewed-on: https://go-review.googlesource.com/2008
Reviewed-by: Russ Cox <rsc@golang.org>
Diffstat (limited to 'src/runtime/rt0_linux_ppc64le.s')
| -rw-r--r-- | src/runtime/rt0_linux_ppc64le.s | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/runtime/rt0_linux_ppc64le.s b/src/runtime/rt0_linux_ppc64le.s index a3b3cea0b5..dda29ab3a0 100644 --- a/src/runtime/rt0_linux_ppc64le.s +++ b/src/runtime/rt0_linux_ppc64le.s @@ -6,6 +6,8 @@ TEXT _rt0_ppc64le_linux(SB),NOSPLIT,$0 TEXT _main<>(SB),NOSPLIT,$-8 MOVD 0(R1), R3 // argc ADD $8, R1, R4 // argv + MOVD $runtime·tls0(SB), R13 // TLS + ADD $0x7000, R13 BR main(SB) TEXT main(SB),NOSPLIT,$-8 |