AuroraMiddleware/v8
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Add initial support for v8_target_arch == "arm" to GN config

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BUG=none
R=eseidel@chromium.org,brettw@chromium.org,machenbach@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/863683002

Cr-Commit-Position: refs/heads/master@{#26162}
This commit is contained in:
jochen 2015-01-20 06:33:58 -08:00 committed by Commit bot
parent 62f761903a
commit d4a69500ed
1 changed files with 27 additions and 1 deletions
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28
BUILD.gn
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@ -96,8 +96,34 @@ config("toolchain") {
defines = []
cflags = []
# TODO(jochen): Add support for arm, mips, mipsel.
# TODO(jochen): Add support for arm subarchs, mips, mipsel.
if (v8_target_arch == "arm") {
defines += [ "V8_TARGET_ARCH_ARM" ]
if (arm_verson == 7) {
defines += [ "CAN_USE_ARMV7_INSTRUCTIONS" ]
}
if (arm_fpu == "vfpv3-d16") {
defines += [ "CAN_USE_VFP3_INSTRUCTIONS" ]
}
if (arm_fpu == "vfpv3") {
defines += [
"CAN_USE_VFP3_INSTRUCTIONS",
"CAN_USE_VFP32DREGS",
]
}
if (arm_fpu == "neon") {
defines += [
"CAN_USE_VFP3_INSTRUCTIONS",
"CAN_USE_VFP32DREGS",
"CAN_USE_NEON",
]
}
# TODO(jochen): Add support for arm_test_noprobe.
# TODO(jochen): Add support for cpu_arch != v8_target_arch/
}
if (v8_target_arch == "arm64") {
defines += [ "V8_TARGET_ARCH_ARM64" ]
}