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author | Myles Borins <mylesborins@google.com> | 2017-09-15 16:04:33 +0200 |
---|---|---|
committer | Michaël Zasso <targos@protonmail.com> | 2017-09-18 11:41:47 +0200 |
commit | 9b996f01131164d606164224389d9e1ef9d69c9c (patch) | |
tree | 79c6ca2475fd95840fcd9ca7184f6ebbdd791bce /deps/v8/src/libsampler/sampler.cc | |
parent | 75f7b2f5773ad77887b20c757081f11a73aafc07 (diff) | |
download | android-node-v8-9b996f01131164d606164224389d9e1ef9d69c9c.tar.gz android-node-v8-9b996f01131164d606164224389d9e1ef9d69c9c.tar.bz2 android-node-v8-9b996f01131164d606164224389d9e1ef9d69c9c.zip |
deps: patch V8 to 6.1.534.38
Created using the update-v8 npm module and the command
`update-v8 minor`.
Refs: https://github.com/v8/v8/compare/6.1.534.36...6.1.534.38
PR-URL: https://github.com/nodejs/node/pull/15431
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Diffstat (limited to 'deps/v8/src/libsampler/sampler.cc')
-rw-r--r-- | deps/v8/src/libsampler/sampler.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/deps/v8/src/libsampler/sampler.cc b/deps/v8/src/libsampler/sampler.cc index 8b351613e7..7519720beb 100644 --- a/deps/v8/src/libsampler/sampler.cc +++ b/deps/v8/src/libsampler/sampler.cc @@ -450,11 +450,18 @@ void SignalHandler::FillRegisterState(void* context, RegisterState* state) { state->sp = reinterpret_cast<void*>(mcontext.gregs[29]); state->fp = reinterpret_cast<void*>(mcontext.gregs[30]); #elif V8_HOST_ARCH_PPC +#if V8_LIBC_GLIBC state->pc = reinterpret_cast<void*>(ucontext->uc_mcontext.regs->nip); state->sp = reinterpret_cast<void*>(ucontext->uc_mcontext.regs->gpr[PT_R1]); state->fp = reinterpret_cast<void*>(ucontext->uc_mcontext.regs->gpr[PT_R31]); +#else + // Some C libraries, notably Musl, define the regs member as a void pointer + state->pc = reinterpret_cast<void*>(ucontext->uc_mcontext.gp_regs[32]); + state->sp = reinterpret_cast<void*>(ucontext->uc_mcontext.gp_regs[1]); + state->fp = reinterpret_cast<void*>(ucontext->uc_mcontext.gp_regs[31]); +#endif #elif V8_HOST_ARCH_S390 #if V8_TARGET_ARCH_32_BIT // 31-bit target will have bit 0 (MSB) of the PSW set to denote addressing |