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| author | Ian Lance Taylor <iant@golang.org> | 2022-02-04 19:59:59 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2022-02-08 20:08:09 -0800 |
| commit | 3ab49b1c822cf8c5748fa4de0ac970c948de6f8a (patch) | |
| tree | 0696141de5cddb0755c91ff21befd313bf0b9e29 /libgo/go/runtime | |
| parent | e52a683170877d140eebc9782731eaf11897db71 (diff) | |
| download | gcc-3ab49b1c822cf8c5748fa4de0ac970c948de6f8a.zip gcc-3ab49b1c822cf8c5748fa4de0ac970c948de6f8a.tar.gz gcc-3ab49b1c822cf8c5748fa4de0ac970c948de6f8a.tar.bz2 | |
compiler, internal/abi: implement FuncPCABI0, FuncPCABIInternal
The Go 1.18 standard library uses an internal/abi package with two
functions that are implemented in the compiler. This patch implements
them in the gofrontend, to support the upcoming update to 1.18.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/383514
Diffstat (limited to 'libgo/go/runtime')
| -rw-r--r-- | libgo/go/runtime/proc.go | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libgo/go/runtime/proc.go b/libgo/go/runtime/proc.go index 0534290..343f13b 100644 --- a/libgo/go/runtime/proc.go +++ b/libgo/go/runtime/proc.go @@ -5,6 +5,7 @@ package runtime import ( + "internal/abi" "internal/cpu" "runtime/internal/atomic" "runtime/internal/sys" @@ -4243,11 +4244,11 @@ func _GC() { _GC() } func _LostSIGPROFDuringAtomic64() { _LostSIGPROFDuringAtomic64() } func _VDSO() { _VDSO() } -var _SystemPC = funcPC(_System) -var _ExternalCodePC = funcPC(_ExternalCode) -var _LostExternalCodePC = funcPC(_LostExternalCode) -var _GCPC = funcPC(_GC) -var _LostSIGPROFDuringAtomic64PC = funcPC(_LostSIGPROFDuringAtomic64) +var _SystemPC = abi.FuncPCABIInternal(_System) +var _ExternalCodePC = abi.FuncPCABIInternal(_ExternalCode) +var _LostExternalCodePC = abi.FuncPCABIInternal(_LostExternalCode) +var _GCPC = abi.FuncPCABIInternal(_GC) +var _LostSIGPROFDuringAtomic64PC = abi.FuncPCABIInternal(_LostSIGPROFDuringAtomic64) // Called if we receive a SIGPROF signal. // Called by the signal handler, may run during STW. |