Displaying 5 results from an estimated 5 matches for "page21".
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2020 Jun 06
4
Assertion triggered when running simple hello-world code on iOS device using ORC/LLLazyJIT
...relocation at 0x0000000000000024*
*edge at 0x0000000000000024: 0x0000000000000000 + 36 -- PageOffset12 ->
<__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_:
flags = SD-, size = 0x00000000, addr = 0x0000000000000000
(0x0000000000000000 + 0x00000000)> + 0*
*Processing Page21 relocation at 0x0000000000000020*
*edge at 0x0000000000000020: 0x0000000000000000 + 32 -- Page21 ->
<__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_:
flags = SD-, size = 0x00000000, addr = 0x0000000000000000
(0x0000000000000000 + 0x00000000)> + 0*
*Processing PageOf...
2020 Jun 20
1
Assertion triggered when running simple hello-world code on iOS device using ORC/LLLazyJIT
...e at 0x0000000000000024: 0x0000000000000000 + 36 -- PageOffset12 ->
> <__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_:
> flags = SD-, size = 0x00000000, addr = 0x0000000000000000
> (0x0000000000000000 + 0x00000000)> + 0
> >>
> >> Processing Page21 relocation at 0x0000000000000020
> >>
> >> edge at 0x0000000000000020: 0x0000000000000000 + 32 -- Page21 ->
> <__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_:
> flags = SD-, size = 0x00000000, addr = 0x0000000000000000
> (0x0000000000000000 +...
2020 Aug 10
2
ORC JIT Weekly #19 -- Relocatable object level mocking with llvm-jitlink.
Hi All,
There was no update last week -- I'm still trying to get back into a
regular schedule.
Open-source changes since the last update were:
(1) Some bug fixes for JITLink MachO / arm64 support (PAGE21/PAGEOFF12 now
handle addends correctly).
(2) llvm-jitlink now supports loading archives as well as relocatable
objects.
(3) llvm-jitlink now supports basic object-file level mocking and testing.
That last one is unusual so I want to expand on it. The llvm-jitlink tool
acquired a couple of new opti...
2020 May 23
4
Assertion triggered when running simple hello-world code on iOS device using ORC/LLLazyJIT
Hello,
I am trying to run this basic C++ hello-world code in my iOS app that has
LLVM libraries linked in (the app runs on the actual device - iPad Pro, iOS
13.4.1).
#include <iostream>
int main (int argh, char *argv[]) {
std::cout << "Hello World!" << std::endl;
return 0;
}
So below is the break down of the steps that I do:
First I compile this code to an
2013 Sep 25
1
[LLVMdev] arm64 / iOS support
...type field in an arm64 architecture
+ ARM64_RELOC_UNSIGNED = GENERIC_RELOC_VANILLA, // for pointers
+ ARM64_RELOC_SUBTRACTOR = 1, // must be followed by a ARM64_RELOC_UNSIGNED
+ ARM64_RELOC_BRANCH26 =2, // a B/BL instruction with 26-bit displacement
+ ARM64_RELOC_PAGE21 = 3, // pc-rel distance to page of target
+ ARM64_RELOC_PAGEOFF12 = 4, // offset within page, scaled by r_length
+ ARM64_RELOC_GOT_LOAD_PAGE21 = 5, // pc-rel distance to page of GOT slot
+ ARM64_RELOC_GOT_LOAD_PAGEOFF12 = 6, // offset within page of GOT slot,
+...