[zep fromtree] platform: stm: workaround compiler error #160
+8
−0
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
tomi-font
approved these changes
Dec 1, 2025
etienne-lms
approved these changes
Dec 1, 2025
tpambor
force-pushed
the
stm32h5-compiler-fix
branch
from
ea91bce to
ce78375
Compare
tpambor
changed the title
Author
|
Patch has been merged upstream and I have updated the commit to |
Collaborator
|
The default branch of this repository is being changed to |
Make local function DMA_List_CheckNodesBaseAddresses() never inlined.
This fixes a build issue faced with with STM32H5 DMA HAL when building
TF-M for regression tests with GCC11 and GCC12 compilers with optimization
directives. The build issue is not very explicit, as reported by the
build error trace message below:
during GIMPLE pass: evrp
/__w/zephyr/modules/tee/tf-m/trusted-firmware-m/platform/ext/target/stm/common/stm32h5xx/hal/Src/stm32h5xx_hal_dma_ex.c: In function 'HAL_DMAEx_List_ReplaceNode_Head':
/__w/zephyr/modules/tee/tf-m/trusted-firmware-m/platform/ext/target/stm/common/stm32h5xx/hal/Src/stm32h5xx_hal_dma_ex.c:4683:1: internal compiler error: Segmentation fault
4683 | }
| ^
0x7f6e24cfb32f ???
./signal/../sysdeps/unix/sysv/linux/x86_64/libc_sigaction.c:0
0x7f6e24ce01c9 __libc_start_call_main
../sysdeps/nptl/libc_start_call_main.h:58
0x7f6e24ce028a __libc_start_main_impl
../csu/libc-start.c:360
Please submit a full bug report, with preprocessed source (by using -freport-bug).
Please include the complete backtrace with any bug report.
See <https://github.com/zephyrproject-rtos/sdk-ng/issues> for instructions.
The issue was tracked in GCC [1] and has been addressed in GCC 13 and later.
This fix is equivalent to a fix already applied to HAL driver of stm32u5
and stm32wbaxx platforms, see commit 578a6f4 and ec61e69.
Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106878 [1]
Change-Id: I49479c45ad3407b715ef337dccb8cc9707d7c721
Signed-off-by: Tim Pambor <[email protected]>
(cherry picked from commit a2f9eb776420357dc5c747d904bc10368de51268)
tpambor
force-pushed
the
stm32h5-compiler-fix
branch
from
ce78375 to
aa54d75
Compare
Author
|
I have rebased on top of |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Make local function DMA_List_CheckNodesBaseAddresses() never inlined.
This fixes a build issue faced with with STM32H5 DMA HAL when building TF-M for regression tests with GCC11 and GCC12 compilers with optimization directives. The build issue is not very explicit, as reported by the build error trace message below:
during GIMPLE pass: evrp
/__w/zephyr/modules/tee/tf-m/trusted-firmware-m/platform/ext/target/stm/common/stm32h5xx/hal/Src/stm32h5xx_hal_dma_ex.c: In function 'HAL_DMAEx_List_ReplaceNode_Head': /__w/zephyr/modules/tee/tf-m/trusted-firmware-m/platform/ext/target/stm/common/stm32h5xx/hal/Src/stm32h5xx_hal_dma_ex.c:4683:1: internal compiler error: Segmentation fault
4683 | }
| ^
0x7f6e24cfb32f ???
./signal/../sysdeps/unix/sysv/linux/x86_64/libc_sigaction.c:0
0x7f6e24ce01c9 __libc_start_call_main
../sysdeps/nptl/libc_start_call_main.h:58
0x7f6e24ce028a __libc_start_main_impl
../csu/libc-start.c:360
Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See https://github.com/zephyrproject-rtos/sdk-ng/issues for instructions.
The issue was tracked in GCC [1] and has been addressed in GCC 13 and later.
This fix is equivalent to a fix already applied to HAL driver of stm32u5 and stm32wbaxx platforms, see commit 578a6f4 and ec61e69.
Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106878 [1]