Bug 18328 - [4.0 regression] mmix-knuth-mmixware testsuite failure: execute/20040629-1.c
Summary: [4.0 regression] mmix-knuth-mmixware testsuite failure: execute/20040629-1.c
Status: RESOLVED FIXED
Alias: None
Product: gcc
Classification: Unclassified
Component: target (show other bugs)
Version: 4.0.0
: P2 normal
Target Milestone: 4.0.0
Assignee: Not yet assigned to anyone
URL:
Keywords: wrong-code
Depends on:
Blocks:
 
Reported: 2004-11-07 00:05 UTC by Hans-Peter Nilsson
Modified: 2004-11-14 18:43 UTC (History)
2 users (show)

See Also:
Host: i686-pc-linux-gnu
Target: mmix-knuth-mmixware
Build:
Known to work:
Known to fail:
Last reconfirmed: 2004-11-09 13:47:33

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Description Hans-Peter Nilsson 2004-11-07 00:05:56 UTC 
Public note of failure.  The test succeeded with
LAST_UPDATED "Fri Nov 5 02:43:31 GMT 2004".
With LAST_UPDATED: "Sat Nov  6 19:25:03 GMT 2004" I get:
FAIL: gcc.c-torture/execute/20040629-1.c execution,  -O0
FAIL: gcc.c-torture/execute/20040629-1.c execution,  -O1
FAIL: gcc.c-torture/execute/20040629-1.c execution,  -O2
FAIL: gcc.c-torture/execute/20040629-1.c execution,  -O3 -fomit-frame-pointer
FAIL: gcc.c-torture/execute/20040629-1.c execution,  -O3 -g
FAIL: gcc.c-torture/execute/20040629-1.c execution,  -Os

All the failures are abort calls.
Comment 1 Hans-Peter Nilsson 2004-11-07 00:17:19 UTC 
I'm going to assume by the looks of the tests and time of regression that the
following execution failures are due to the same bug:

FAIL: gcc.c-torture/execute/20040709-1.c execution,  -O0
FAIL: gcc.c-torture/execute/20040709-1.c execution,  -O1
FAIL: gcc.c-torture/execute/20040709-1.c execution,  -O2
FAIL: gcc.c-torture/execute/20040709-1.c execution,  -O3 -fomit-frame-pointer
FAIL: gcc.c-torture/execute/20040709-1.c execution,  -O3 -fomit-frame-pointer
-funroll-loops
FAIL: gcc.c-torture/execute/20040709-1.c execution,  -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions
FAIL: gcc.c-torture/execute/20040709-1.c execution,  -O3 -g
FAIL: gcc.c-torture/execute/20040709-1.c execution,  -Os
FAIL: gcc.c-torture/execute/20040709-2.c execution,  -O0
FAIL: gcc.c-torture/execute/20040709-2.c execution,  -O1
FAIL: gcc.c-torture/execute/20040709-2.c execution,  -O2
FAIL: gcc.c-torture/execute/20040709-2.c execution,  -O3 -fomit-frame-pointer
FAIL: gcc.c-torture/execute/20040709-2.c execution,  -O3 -fomit-frame-pointer
-funroll-loops
FAIL: gcc.c-torture/execute/20040709-2.c execution,  -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions
FAIL: gcc.c-torture/execute/20040709-2.c execution,  -O3 -g
FAIL: gcc.c-torture/execute/20040709-2.c compilation,  -Os

(possibly more--to be added)
Comment 2 Hans-Peter Nilsson 2004-11-09 09:49:12 UTC 
Confirmed, separate system than original report, with "Tue Nov  9 00:36:20 UTC
2004" (no .log reconfirmation)
Comment 3 Hans-Peter Nilsson 2004-11-14 18:43:10 UTC 
Known to work with: "Sun Nov 14 05:49:38 UTC 2004"
(Known to fail with: "Sat Nov 13 21:48:30 UTC 2004")