|
Revision tags: llvmorg-20.1.0, llvmorg-20.1.0-rc3, llvmorg-20.1.0-rc2, llvmorg-20.1.0-rc1, llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, 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, 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, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4 |
|
| #
2e7e0975 |
| 30-Apr-2022 |
Dmitry Vassiliev <[email protected]> |
[NVPTX] Prefix "$L__" for branch label names
A global variable may have the same name as a label, and ptxas does not accept it.
Prefix labels with $L__ to fix this.
Reviewed By: MaskRay, tra
Diffe
[NVPTX] Prefix "$L__" for branch label names
A global variable may have the same name as a label, and ptxas does not accept it.
Prefix labels with $L__ to fix this.
Reviewed By: MaskRay, tra
Differential Revision: https://reviews.llvm.org/D119669
show more ...
|
|
Revision tags: llvmorg-14.0.3 |
|
| #
0f1b5f11 |
| 27-Apr-2022 |
Andrew Savonichev <[email protected]> |
[NVPTX] Integrate ptxas to LIT tests
ptxas is a proprietary compiler from Nvidia that can compile PTX to
machine code (SASS). It has a lot of diagnostics to catch errors
in PTX, which can be used to
[NVPTX] Integrate ptxas to LIT tests
ptxas is a proprietary compiler from Nvidia that can compile PTX to
machine code (SASS). It has a lot of diagnostics to catch errors
in PTX, which can be used to verify PTX output from llc.
Set -DPXTAS_EXECUTABLE=/path/to/ptxas CMake option to enable it.
If this option is not set, then ptxas is substituted to true which
effectively disables all ptxas RUN lines.
LLVM_PTXAS_EXECUTABLE environment variable takes precedence over
the CMake option, and allows to override ptxas executable that is used for LIT
without complete re-configuration.
Differential Revision: https://reviews.llvm.org/D121727
show more ...
|
|
Revision tags: llvmorg-14.0.2 |
|
| #
96e74870 |
| 19-Apr-2022 |
Andrew Savonichev <[email protected]> |
[NVPTX] Fix LIT tests with default nameTableKind
Default nameTableKind results in the following DWARF section:
.section .debug_pubnames
{
.b32 LpubNames_end0-LpubNames_start0 // Le
[NVPTX] Fix LIT tests with default nameTableKind
Default nameTableKind results in the following DWARF section:
.section .debug_pubnames
{
.b32 LpubNames_end0-LpubNames_start0 // Length of Public Names Info
LpubNames_start0:
[...]
LpubNames_end0:
}
Without -mattr=+ptx75 ptxas complains about labels and label
expressions:
error : Feature 'labels1 - labels2 expression in .section' requires
PTX ISA .version 7.5 or later
error : Feature 'Defining labels in .section' requires PTX ISA
.version 7.0 or later
The patch modifies dbg-value-const-byref.ll to let it run without PTX
7.5 (available from CUDA 11.0), and adds a new test just for this
case.
Differential revision: https://reviews.llvm.org/D124108
show more ...
|