| #
402eca26 |
| 08-Jul-2024 |
yabinc <yabinc@google.com> |
Enable frame pointer for non-leaf functions on Android (#97614)
On Android, we always want frame pointers to make debugging in the field
easier. Since frame pointers are already enabled for AArch64
Enable frame pointer for non-leaf functions on Android (#97614)
On Android, we always want frame pointers to make debugging in the field
easier. Since frame pointers are already enabled for AArch64, ARM and
RISCV64, effectively this change further enables frame pointers for X86
and X86_64.
show more ...
|
|
Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4 |
|
| #
f9869871 |
| 15-May-2023 |
AdityaK <1894981+hiraditya@users.noreply.github.com> |
Enable frame pointer for all non-leaf functions on riscv64 Android
Bringing parity with aarch64-android https://github.com/google/android-riscv64/issues/9#issuecomment-1535454205
Reviewers: enh, da
Enable frame pointer for all non-leaf functions on riscv64 Android
Bringing parity with aarch64-android https://github.com/google/android-riscv64/issues/9#issuecomment-1535454205
Reviewers: enh, danalbert, pirama, srhines
Differential Revision: https://reviews.llvm.org/D150490
show more ...
|
|
Revision tags: llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3 |
|
| #
15b65bcd |
| 23-Aug-2022 |
Weining Lu <luweining@loongson.cn> |
[Clang][LoongArch] Add initial LoongArch target and driver support
With the initial support added, clang can compile `helloworld` C
to executable file for loongarch64. For example:
```
$ cat hello.
[Clang][LoongArch] Add initial LoongArch target and driver support
With the initial support added, clang can compile `helloworld` C
to executable file for loongarch64. For example:
```
$ cat hello.c
int main() {
printf("Hello, world!\n");
return 0;
}
$ clang --target=loongarch64-unknown-linux-gnu --gcc-toolchain=xxx --sysroot=xxx hello.c
```
The output a.out can run within qemu or native machine. For example:
```
$ file ./a.out
./a.out: ELF 64-bit LSB pie executable, LoongArch, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-loongarch-lp64d.so.1, for GNU/Linux 5.19.0, with debug_info, not stripped
$ ./a.out
Hello, world!
```
Currently gcc toolchain and sysroot can be found here:
https://github.com/loongson/build-tools/releases/download/2022.08.11/loongarch64-clfs-5.1-cross-tools-gcc-glibc.tar.xz
Reference: https://github.com/loongson/LoongArch-Documentation
The last commit hash (main branch) is:
99016636af64d02dee05e39974d4c1e55875c45b
Note loongarch32 is not fully tested because there is no reference
gcc toolchain yet.
Differential Revision: https://reviews.llvm.org/D130255
show more ...
|
|
Revision tags: llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init |
|
| #
21915283 |
| 22-Jul-2022 |
Fangrui Song <i@maskray.me> |
[Driver][test] Remove unused "-o %t.s" from frame-pointer*.c
|
|
Revision tags: llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1, llvmorg-11.0.0, llvmorg-11.0.0-rc6, llvmorg-11.0.0-rc5, llvmorg-11.0.0-rc4, llvmorg-11.0.0-rc3, llvmorg-11.0.0-rc2, llvmorg-11.0.0-rc1, llvmorg-12-init, llvmorg-10.0.1, llvmorg-10.0.1-rc4, llvmorg-10.0.1-rc3, llvmorg-10.0.1-rc2, llvmorg-10.0.1-rc1, llvmorg-10.0.0, llvmorg-10.0.0-rc6, llvmorg-10.0.0-rc5, llvmorg-10.0.0-rc4, llvmorg-10.0.0-rc3, llvmorg-10.0.0-rc2, llvmorg-10.0.0-rc1, llvmorg-11-init, llvmorg-9.0.1, llvmorg-9.0.1-rc3, llvmorg-9.0.1-rc2, llvmorg-9.0.1-rc1, llvmorg-9.0.0, llvmorg-9.0.0-rc6, llvmorg-9.0.0-rc5, llvmorg-9.0.0-rc4, llvmorg-9.0.0-rc3, llvmorg-9.0.0-rc2, llvmorg-9.0.0-rc1 |
|
| #
ff22ec3d |
| 20-Jul-2019 |
Yuanfang Chen <yuanfang.chen@sony.com> |
[Clang] Replace cc1 options '-mdisable-fp-elim' and '-momit-leaf-frame-pointer'
with '-mframe-pointer'
After D56351 and D64294, frame pointer handling is migrated to tri-state
(all, non-leaf, none)
[Clang] Replace cc1 options '-mdisable-fp-elim' and '-momit-leaf-frame-pointer'
with '-mframe-pointer'
After D56351 and D64294, frame pointer handling is migrated to tri-state
(all, non-leaf, none) in clang driver and on the function attribute.
This patch makes the frame pointer handling cc1 option tri-state.
Reviewers: chandlerc, rnk, t.p.northover, MaskRay
Reviewed By: MaskRay
Differential Revision: https://reviews.llvm.org/D56353
llvm-svn: 366645
show more ...
|
|
Revision tags: llvmorg-10-init, llvmorg-8.0.1, llvmorg-8.0.1-rc4, llvmorg-8.0.1-rc3, llvmorg-8.0.1-rc2, llvmorg-8.0.1-rc1, llvmorg-8.0.0, llvmorg-8.0.0-rc5, llvmorg-8.0.0-rc4, llvmorg-8.0.0-rc3, llvmorg-7.1.0, llvmorg-7.1.0-rc1, llvmorg-8.0.0-rc2, llvmorg-8.0.0-rc1, llvmorg-7.0.1, llvmorg-7.0.1-rc3, llvmorg-7.0.1-rc2, llvmorg-7.0.1-rc1, llvmorg-7.0.0, llvmorg-7.0.0-rc3, llvmorg-7.0.0-rc2, llvmorg-7.0.0-rc1, llvmorg-6.0.1, llvmorg-6.0.1-rc3, llvmorg-6.0.1-rc2, llvmorg-6.0.1-rc1 |
|
| #
0c5300a9 |
| 12-Apr-2018 |
Mandeep Singh Grang <mgrang@codeaurora.org> |
[RISCV] Fix logic to check if frame pointer should be used
Summary: The logic was broken for Linux triples as it returns true in the switch for Triple.isOSLinux().
Reviewers: asb, apazos
Reviewed
[RISCV] Fix logic to check if frame pointer should be used
Summary: The logic was broken for Linux triples as it returns true in the switch for Triple.isOSLinux().
Reviewers: asb, apazos
Reviewed By: asb
Subscribers: kito-cheng, shiva0217, cfe-commits
Differential Revision: https://reviews.llvm.org/D45237
llvm-svn: 329941
show more ...
|
|
Revision tags: llvmorg-5.0.2, llvmorg-5.0.2-rc2, llvmorg-5.0.2-rc1, llvmorg-6.0.0, llvmorg-6.0.0-rc3, llvmorg-6.0.0-rc2, llvmorg-6.0.0-rc1 |
|
| #
71f45455 |
| 11-Jan-2018 |
Alex Bradbury <asb@lowrisc.org> |
[RISCV] Add the RISCV target and compiler driver
As RV64 codegen has not yet been upstreamed into LLVM, we focus on RV32 driver
support (RV64 to follow).
Differential Revision: https://reviews.llv
[RISCV] Add the RISCV target and compiler driver
As RV64 codegen has not yet been upstreamed into LLVM, we focus on RV32 driver
support (RV64 to follow).
Differential Revision: https://reviews.llvm.org/D39963
llvm-svn: 322276
show more ...
|
|
Revision tags: llvmorg-5.0.1, llvmorg-5.0.1-rc3, llvmorg-5.0.1-rc2, llvmorg-5.0.1-rc1, llvmorg-5.0.0, llvmorg-5.0.0-rc5, llvmorg-5.0.0-rc4, llvmorg-5.0.0-rc3, llvmorg-5.0.0-rc2, llvmorg-5.0.0-rc1, llvmorg-4.0.1, llvmorg-4.0.1-rc3, llvmorg-4.0.1-rc2, llvmorg-4.0.1-rc1, llvmorg-4.0.0, llvmorg-4.0.0-rc4 |
|
| #
e96e6972 |
| 03-Mar-2017 |
Nemanja Ivanovic <nemanja.i.ibm@gmail.com> |
[PowerPC] Enable -fomit-frame-pointer by default for PPC
As is the case on platforms like Mips, X86 and SystemZ, the -fomit-frame-pointer
should be enabled by default on PPC when optimizing at -O1 a
[PowerPC] Enable -fomit-frame-pointer by default for PPC
As is the case on platforms like Mips, X86 and SystemZ, the -fomit-frame-pointer
should be enabled by default on PPC when optimizing at -O1 and above. This
brings the behaviour of LLVM on PPC in line with GCC.
Committing on behalf of Hiroshi Inoue.
Differential Revision: https://reviews.llvm.org/D29750
llvm-svn: 296861
show more ...
|
|
Revision tags: llvmorg-4.0.0-rc3, llvmorg-4.0.0-rc2, llvmorg-4.0.0-rc1, llvmorg-3.9.1, llvmorg-3.9.1-rc3, llvmorg-3.9.1-rc2, llvmorg-3.9.1-rc1, llvmorg-3.9.0, llvmorg-3.9.0-rc3, llvmorg-3.9.0-rc2, llvmorg-3.9.0-rc1, llvmorg-3.8.1, llvmorg-3.8.1-rc1, llvmorg-3.8.0 |
|
| #
8f5866a7 |
| 26-Feb-2016 |
Akira Hatanaka <ahatanaka@apple.com> |
[Driver] Disable frame pointer elimination by default if target is
x86_64-pc-win32-macho.
rdar://problem/24470634
llvm-svn: 261976
|
|
Revision tags: llvmorg-3.8.0-rc3, llvmorg-3.8.0-rc2, llvmorg-3.8.0-rc1, llvmorg-3.7.1, llvmorg-3.7.1-rc2, llvmorg-3.7.1-rc1, llvmorg-3.7.0, llvmorg-3.7.0-rc4, llvmorg-3.7.0-rc3, studio-1.4, llvmorg-3.7.0-rc2, llvmorg-3.7.0-rc1, llvmorg-3.6.2, llvmorg-3.6.2-rc1, llvmorg-3.6.1, llvmorg-3.6.1-rc1, llvmorg-3.5.2, llvmorg-3.5.2-rc1, llvmorg-3.6.0, llvmorg-3.6.0-rc4, llvmorg-3.6.0-rc3, llvmorg-3.6.0-rc2, llvmorg-3.6.0-rc1, llvmorg-3.5.1, llvmorg-3.5.1-rc2, llvmorg-3.5.1-rc1, llvmorg-3.5.0, llvmorg-3.5.0-rc4, llvmorg-3.5.0-rc3, llvmorg-3.5.0-rc2, llvmorg-3.5.0-rc1, llvmorg-3.4.2, llvmorg-3.4.2-rc1, llvmorg-3.4.1, llvmorg-3.4.1-rc2, llvmorg-3.4.1-rc1, llvmorg-3.4.0, llvmorg-3.4.0-rc3, llvmorg-3.4.0-rc2, llvmorg-3.4.0-rc1 |
|
| #
3764e6c1 |
| 16-Oct-2013 |
Akira Hatanaka <ahatanaka@mips.com> |
[mips] Enable frame-pointer elimination for -O1 and above.
llvm-svn: 192815
|
| #
896f8db0 |
| 19-Jul-2013 |
Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
[SystemZ] Enable frame-pointer elimination for -O1 and above
Copies the x86 behavior.
llvm-svn: 186674
|
|
Revision tags: llvmorg-3.3.1-rc1, llvmorg-3.3.0, llvmorg-3.3.0-rc3, llvmorg-3.3.0-rc2, llvmorg-3.3.0-rc1, llvmorg-3.2.0, llvmorg-3.2.0-rc3, llvmorg-3.2.0-rc2, llvmorg-3.2.0-rc1, llvmorg-3.1.0, llvmorg-3.1.0-rc3, llvmorg-3.1.0-rc2, llvmorg-3.1.0-rc1 |
|
| #
422377cf |
| 20-Jan-2012 |
Sebastian Pop <spop@codeaurora.org> |
rename -ccc-host-triple into -target
llvm-svn: 148582
|
| #
d749c6bf |
| 13-Jan-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Revert r148138; it's causing test failures.
llvm-svn: 148141
|
| #
9a8d528d |
| 13-Jan-2012 |
Sebastian Pop <spop@codeaurora.org> |
rename -ccc-host-triple into -target
llvm-svn: 148138
|
| #
224dd63f |
| 14-Dec-2011 |
Rafael Espindola <rafael.espindola@gmail.com> |
Don't use the frame pointer on linux x86 and x86_64 if optimizing. This
matches gcc's behavior.
Fixes PR8186.
llvm-svn: 146586
|