Fix . Taken from this upstream commit, sans ChangeLog updates and tests: . diff --git a/sysdeps/x86_64/memcmp.S b/sysdeps/x86_64/memcmp.S index 1fc487caa5..1322bb3b92 100644 --- a/sysdeps/x86_64/memcmp.S +++ b/sysdeps/x86_64/memcmp.S @@ -21,14 +21,18 @@ .text ENTRY (memcmp) - test %rdx, %rdx +#ifdef __ILP32__ + /* Clear the upper 32 bits. */ + movl %edx, %edx +#endif + test %RDX_LP, %RDX_LP jz L(finz) cmpq $1, %rdx - jle L(finr1b) + jbe L(finr1b) subq %rdi, %rsi movq %rdx, %r10 cmpq $32, %r10 - jge L(gt32) + jae L(gt32) /* Handle small chunks and last block of less than 32 bytes. */ L(small): testq $1, %r10 @@ -156,7 +160,7 @@ L(A32): movq %r11, %r10 andq $-32, %r10 cmpq %r10, %rdi - jge L(mt16) + jae L(mt16) /* Pre-unroll to be ready for unrolled 64B loop. */ testq $32, %rdi jz L(A64) @@ -178,7 +182,7 @@ L(A64): movq %r11, %r10 andq $-64, %r10 cmpq %r10, %rdi - jge L(mt32) + jae L(mt32) L(A64main): movdqu (%rdi,%rsi), %xmm0 @@ -216,7 +220,7 @@ L(mt32): movq %r11, %r10 andq $-32, %r10 cmpq %r10, %rdi - jge L(mt16) + jae L(mt16) L(A32main): movdqu (%rdi,%rsi), %xmm0 @@ -254,7 +258,7 @@ L(ATR): movq %r11, %r10 andq $-32, %r10 cmpq %r10, %rdi - jge L(mt16) + jae L(mt16) testq $16, %rdi jz L(ATR32) @@ -325,7 +329,7 @@ L(ATR64main): movq %r11, %r10 andq $-32, %r10 cmpq %r10, %rdi - jge L(mt16) + jae L(mt16) L(ATR32res): movdqa (%rdi,%rsi), %xmm0 6d70e2a4a9ee'/>
path: root/gnu/installer/final.scm
AgeCommit message (Expand)Author
2024-11-11installer: Add "Kernel" page to select the Hurd....This adds a "Kernel" page to the installer with the option to (cross-) install the Hurd, if applicable (only available on x86 machines for now). * gnu/installer/newt.scm (kernel-page): New procedure. (newt-installer)[kernel-page]: New field. * gnu/installer/kernel.scm, gnu/installer/newt/kernel.scm: New files. * gnu/local.mk (INSTALLER_MODULES): Add them. * gnu/installer.scm (installer-steps): Use them to select kernel if applicable. * gnu/installer/newt/partition.scm (run-label-page): Default to "msdos" when instaling the Hurd. (run-fs-type-page): Add ext2 for the hurd. (run-partitioning-page-partition): Remove `entire-encrypted' option when installing the Hurd. * gnu/installer/services.scm (system-services->configuration): Cater for the Hurd with %base-services/hurd, and with %base-packages/hurd that must always be set. (%system-services): Change to procedure. When installing the the Hurd, do not recommend `ntp-service-type' and USE `openssh-sans-x' package for `openssh-service-type'. (system-service-none): New variable. * gnu/installer/newt/services.scm (run-network-management-page): Include it when installing the Hurd. (run-desktop-environments-cbt-page): When installing the Hurd, recommend to not select any desktop enviroment. Update users. * gnu/installer/parted.scm (efi-installation?): Return #f when installing for the Hurd. (create-ext2-file-system): New procedure. (user-fs-type-name, user-fs-type->mount-type, partition-filesystem-user-type, format-user-partitions): Support `ext2'. (<user-partition> partition->user-partition): Use `ext2' when installing the Hurd. (auto-partition!): Likewise. No swap partition when installing the Hurd. * gnu/installer/final.scm (install-system): Cater for cross installation of the Hurd. (bootloader-configuration): Use `grub-minimal-bootloader' when installing the Hurd. (user-partition-missing-modules): Cater for empty user-partitions. (initrd-configuration, user-partitions->configuration): Cater for the Hurd. * gnu/installer/steps.scm (format-configuration, configuration->file): Cater for the Hurd. * gnu/system/hurd.scm (%desktop-services/hurd): New variable. * gnu/installer/tests.scm (choose-kernel): New procedure. * gnu/tests/install.scm (gui-test-program): Use it. Change-Id: Ifafb27b8a2f933944c77223a27ec151757237e36 Janneke Nieuwenhuizen
2022-12-18installer: final: Delete SQLite WAL and shm files upon completion....Previously, db.sqlite-{wal,shm} could be left behind after stopping guix-daemon. When resuming installation, SQLite could end up behaving as if transactions visible in the WAL file had been committed, in spite of having restored SAVED-DATABASE. Fixes <https://issues.guix.gnu.org/59784>. Reported by pelzflorian (Florian Pelz) <pelzflorian@pelzflorian.de>. * gnu/installer/final.scm (install-system): Before restarting guix-daemon, delete db.sqlite-{wal,shm}. Ludovic Courtès
2022-12-18installer: final: Stop guix-daemon before accessing store database....As part of fixing <https://issues.guix.gnu.org/59784>, make sure /var/guix/db.sqlite is only copied while guix-daemon is stopped. * gnu/installer/final.scm (call-with-mnt-container): Add FIXME comment. (install-system): Copy DATABASE-FILE and SAVED-DATABASE only when 'guix-daemon' is stopped. Add logging lines. Ludovic Courtès
2022-10-20installer: Run the "guix system init" command in a PTY....Fixes: <https://issues.guix.gnu.org/55360> * gnu/installer/utils.scm (run-external-command-with-handler/tty): New procedure. (run-external-command-with-line-hooks, run-command): Add a TTY? argument. * gnu/installer/final.scm (install-system): Call run-command with TTY? argument set to #true. Mathieu Othacehe