Bug 60502 - gcc: "gcc.c-torture/execute/ieee/fp-cmp-2.c execution" fails
Summary: gcc: "gcc.c-torture/execute/ieee/fp-cmp-2.c execution" fails
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Linux
Classification: Retired
Component: gcc
Version: 7.3
Hardware: alpha
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Beth Uptagrafft
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2002-02-28 18:07 UTC by Christopher Holmes
Modified: 2008-05-01 15:38 UTC (History)
0 users

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2002-03-01 14:47:52 UTC
Embargoed:

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Description Christopher Holmes 2002-02-28 18:07:39 UTC 
Description of Problem:

	gcc: "gcc.c-torture/execute/ieee/fp-cmp-2.c execution" fails

Version-Release number of selected component (if applicable):

	gcc-2.96-101.src.rpm

How Reproducible:

	always

Steps to Reproduce:

1. rpm -i gcc-2.96-101.src.rpm
2. cd /usr/src/redhat/SPECS
3. rpm -ba gcc.spec
4. cd /usr/src/redhat/BUILD/gcc-2.96-20000731/obj-alpha-redhat-linux
5. make -k check
6. review gcc/testsuite/gcc.log

Actual Results:

Executing on host:
/usr/src/redhat/BUILD/gcc-2.96-20000731/obj-alpha-redhat-linux/gcc/xgcc
-B/usr/src/redhat/BUILD/gcc-2.96-20000731/obj-alpha-redhat-linux/gcc/
/usr/src/redhat/BUILD/gcc-2.96-20000731/gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-2.c 
-w  -O0  -ffloat-store  -lm   -o
/usr/src/redhat/BUILD/gcc-2.96-20000731/obj-alpha-redhat-linux/gcc/testsuite/fp-cmp-2.x0   
(timeout = 300)
PASS: gcc.c-torture/execute/ieee/fp-cmp-2.c compilation,  -O0 
FAIL: gcc.c-torture/execute/ieee/fp-cmp-2.c execution,  -O0 

Expected Results:

PASS: gcc.c-torture/execute/ieee/fp-cmp-2.c execution,  -O0 

Additional Information:

Expected results achieved on intel RedHat7.2

This test also fails with the following flags:
	"-O1",
	"-O2",
	"-O3 -fomit-frame-pointer",
	"-O3 -fomit-frame-pointer -funroll-loops",
	"-O3 -fomit-frame-pointer -funroll-all-loops -finline-functions",
	"-O3 -g",
	"-O3 -fssa",
	"-Os"
Comment 1 Beth Uptagrafft 2002-04-24 18:03:56 UTC 
Fixed in next release. Test was failing because the testing environment was not 
passing the -mieee flag to the compiler when building.
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