File partition_alloc-no-lto.patch of Package nodejs-electron.v3
Compile files which declare functions in inline assembly without LTO due to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57703
--- src/base/allocator/partition_allocator/BUILD.gn.old 2022-10-01 13:53:03.367797474 +0200
+++ src/base/allocator/partition_allocator/BUILD.gn 2022-10-05 14:23:53.999860356 +0200
@@ -51,6 +51,24 @@
}
}
+static_library("partition_alloc_asm") {
+ defines = [ "PA_PCSCAN_STACK_SUPPORTED" ]
+ if (gcc_lto) {
+ configs -= [ "//build/config/compiler:gcc_lto" ]
+ }
+ if (current_cpu == "x64") {
+ sources = [ "starscan/stack/asm/x64/push_registers_asm.cc" ]
+ } else if (current_cpu == "x86") {
+ sources = [ "starscan/stack/asm/x86/push_registers_asm.cc" ]
+ } else if (current_cpu == "arm") {
+ sources = [ "starscan/stack/asm/arm/push_registers_asm.cc" ]
+ } else if (current_cpu == "arm64") {
+ sources = [ "starscan/stack/asm/arm64/push_registers_asm.cc" ]
+ } else {
+ # To support a trampoline for another arch, please refer to v8/src/heap/base.
+ }
+}
+
component("partition_alloc") {
sources = [
"address_pool_manager.cc",
@@ -262,20 +278,10 @@
}
}
if (build_with_chromium) {
- if (current_cpu == "x64") {
- defines += [ "PA_PCSCAN_STACK_SUPPORTED" ]
- sources += [ "starscan/stack/asm/x64/push_registers_asm.cc" ]
- } else if (current_cpu == "x86") {
- defines += [ "PA_PCSCAN_STACK_SUPPORTED" ]
- sources += [ "starscan/stack/asm/x86/push_registers_asm.cc" ]
- } else if (current_cpu == "arm") {
- defines += [ "PA_PCSCAN_STACK_SUPPORTED" ]
- sources += [ "starscan/stack/asm/arm/push_registers_asm.cc" ]
- } else if (current_cpu == "arm64") {
+ deps = []
+ if (current_cpu == "x64" || current_cpu == "x86" || current_cpu == "arm" || current_cpu == "arm64") {
defines += [ "PA_PCSCAN_STACK_SUPPORTED" ]
- sources += [ "starscan/stack/asm/arm64/push_registers_asm.cc" ]
- } else {
- # To support a trampoline for another arch, please refer to v8/src/heap/base.
+ deps += [ ":partition_alloc_asm" ]
}
}
public_deps = [
@@ -289,7 +295,6 @@
":partition_alloc_implementation",
":memory_tagging",
]
- deps = []
public_configs = []
if (is_android) {
# tagging.cc requires __arm_mte_set_* functions.