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Bug
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Resolution: Not a Bug
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Undefined
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None
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rhel-10.0.beta
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None
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No
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None
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rhel-sst-pt-gcc
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ssg_platform_tools
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None
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False
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None
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None
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None
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None
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ppc64le
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None
What were you trying to do that didn't work?
We are trying to build openssh-portable from code. This action succeeds in any other arch and only fails in ppc64le. This looks like something is wrong with the compiler.
$ make ... cc -g -O2 -pipe -Wno-error=format-truncation -Wall -Wextra -Wpointer-arith -Wuninitialized -Wsign-compare -Wformat-security -Wsizeof-pointer-memaccess -Wno-pointer-sign -Wno-unused-parameter -Wno-unused-result -Wimplicit-fallthrough -Wmisleading-indentation -fno-strict-aliasing -D_FORTIFY_SOURCE=2 -ftrapv -fzero-call-used-regs=used -ftrivial-auto-var-init=zero -fno-builtin-memset -fstack-protector-strong -fPIE -I. -I. -D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE -D_GNU_SOURCE -DOPENSSL_API_COMPAT=0x10100000L -DSSHDIR=\"/usr/local/etc\" -D_PATH_SSH_PROGRAM=\"/usr/local/bin/ssh\" -D_PATH_SSH_ASKPASS_DEFAULT=\"/usr/local/libexec/ssh-askpass\" -D_PATH_SFTP_SERVER=\"/usr/local/libexec/sftp-server\" -D_PATH_SSH_KEY_SIGN=\"/usr/local/libexec/ssh-keysign\" -D_PATH_SSHD_SESSION=\"/usr/local/libexec/sshd-session\" -D_PATH_SSH_PKCS11_HELPER=\"/usr/local/libexec/ssh-pkcs11-helper\" -D_PATH_SSH_SK_HELPER=\"/usr/local/libexec/ssh-sk-helper\" -D_PATH_SSH_PIDDIR=\"/var/run\" -D_PATH_PRIVSEP_CHROOT_DIR=\"/var/empty\" -DHAVE_CONFIG_H -c cipher.c -o cipher.o cipher.c: In function 'cipher_init': cipher.c:258:32: warning: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Wcalloc-transposed-args] 258 | if ((cc = calloc(sizeof(*cc), 1)) == NULL) | ^ cipher.c:258:32: note: earlier argument should specify number of elements, later size of each element cipher.c: In function 'compression_alg_list': cipher.c:151:1: sorry, unimplemented: argument 'used' is not supported for '-fzero-call-used-regs' on this target 151 | } | ^ make: *** [Makefile:203: cipher.o] Error 1
Please provide the package NVR for which bug is seen:
gcc-14.1.1-5.el10.ppc64le
How reproducible:
Always
Steps to reproduce
- provision a ppc64le machine
- git clone https://github.com/openssh/openssh-portable
- cd openssh-portable
- autoreconf
- ./configure -q
- make
Expected results
Code would be build successfully
Actual results
Code building is failing with error:
cipher.c: In function 'cipher_init': cipher.c:258:32: warning: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Wcalloc-transposed-args] 258 | if ((cc = calloc(sizeof(*cc), 1)) == NULL) | ^ cipher.c:258:32: note: earlier argument should specify number of elements, later size of each element cipher.c: In function 'compression_alg_list': cipher.c:151:1: sorry, unimplemented: argument 'used' is not supported for '-fzero-call-used-regs' on this target 151 | } | ^