| Summary: | gcc-4.7.0-0.9.fc17 ICE building guile-1.8.8-4.fc17.2 | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Brendan Conoboy <blc> | ||||
| Component: | gcc | Assignee: | Jakub Jelinek <jakub> | ||||
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | rawhide | CC: | jakub | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | arm | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | gcc-4.7.0-0.10.fc17 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2012-01-27 10:40:16 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Attachments: |
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Created attachment 557578 [details]
The proprocesed source that caused the ICE
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Description of problem: The latest gcc 4.7 experiences an ICE while building guile on arm systems. Version-Release number of selected component (if applicable): gcc-4.7.0-0.9.fc17 (what breaks) guile-1.8.8-4.fc17.2 (what breaks it) How reproducible: Every time. Steps to Reproduce: Build guile on arm.koji. Actual results: libtool: compile: gcc -DHAVE_CONFIG_H -I.. -I.. -I.. -pthread -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -Wall -Wmissing-prototypes -c gc-malloc.c -fPIC -DPIC -o .libs/libguile_la-gc-malloc.o gc-malloc.c: In function 'increase_mtrigger': gc-malloc.c:283:1: error: insn does not satisfy its constraints: (insn 235 225 199 9 (set (reg:SI 75 s12 [orig:204 scm_i_minyield_malloc ] [204]) (mem:SI (unspec:SI [ (reg/f:SI 3 r3 [203]) (const_int 8 [0x8]) (const_int 2 [0x2]) ] UNSPEC_PIC_BASE) [0 S4 A32])) gc-malloc.c:254 188 {tls_load_dot_plus_eight} (nil)) gc-malloc.c:283:1: internal compiler error: in copyprop_hardreg_forward_1, at regcprop.c:767 Please submit a full bug report, with preprocessed source if appropriate. See <http://bugzilla.redhat.com/bugzilla> for instructions. Preprocessed source stored into /tmp/ccoxa5kh.out file, please attach this to your bugreport. Expected results: Success. Additional info: I'm attaching the preprocessed input with this report.