Bug 65771
Summary: | gcc 3.1-4 fails to compile Mesa | ||||||
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Product: | [Retired] Red Hat Raw Hide | Reporter: | Daryll <daryll> | ||||
Component: | gcc | Assignee: | Jakub Jelinek <jakub> | ||||
Status: | CLOSED RAWHIDE | QA Contact: | |||||
Severity: | medium | Docs Contact: | |||||
Priority: | medium | ||||||
Version: | 1.0 | ||||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | i386 | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2002-06-29 12:08:03 UTC | Type: | --- | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Bug Depends On: | |||||||
Bug Blocks: | 67218 | ||||||
Attachments: |
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Description
Daryll
2002-05-31 16:11:49 UTC
Created attachment 59104 [details]
Preprocessed version of image.c to use in testing
Reproduced, will look at it tonight. I get a similar error with gcc 3.1-7 compiling the Mesa 3.0.4 release (as fetched from www.mesa3d.org, no patches applied): image.c: In function `_mesa_unpack_chan_color_span': image.c:2874: could not find a spill register (insn 1582 1580 1583 (set (subreg:SF (reg:QI 261) 0) (plus:SF (reg:SF 8 st(0) [262]) (reg:SF 9 st(1) [265]))) 531 {*fop_sf_comm_nosse} (insn_list 1575 (> (expr_list:REG_DEAD (reg:SF 8 st(0) [262]) (nil))) image.c:2874: Internal compiler error in failed_reload, at reload1.c:5050 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://bugzilla.redhat.com/bugzilla/> for instructions. gcc is called: gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../include -I../src -g -O2 -Wall -fomit-frame-pointer -ffast-math -fexpensive-optimizations -fstrict-aliasing -falign-loops=2 -falign-jumps=2 -falign-functions=2 -D_REENTRANT -DPTHREADS -c image.c -fPIC -DPIC -o image.o Removing the -O2 compiles the file (as in the previous report). I use the following configure options: --disable-ggi-fbdev --disable-ggi-genkgi --enable-mmx --disable-3dnow Fixed in gcc-3.1-8. |