[#STDCXX-762] [HP aCC 6.16] Out of bound access and Forming out of bound address in opt_diags.cpp

C++ Standard Library

STDCXX-726

[HP aCC 6.16] Out of bound access and Forming out of bound address in opt_diags.cpp

Created: 14/Mar/08 06:01 PM Updated: 23/Apr/08 05:14 AM

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Component/s:

Tests

Affects Version/s:

4.2.0

Fix Version/s:

4.2.1

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Remaining Estimate:

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Environment:

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$ uname -sr && aCC -V
HP-UX B.11.31
aCC: HP C/aC++ B3910B A.06.16 [Nov 26 2007]

Resolution Date:

23/Apr/08 05:14 AM

Description

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"/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20208-D: Forming out of bound address (In expression "(struct esc_text_t*)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], forming address byte range [0 .. 1407].)

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Scott (Yu) Zhong made changes - 14/Mar/08 06:03 PM

Field	Original Value	New Value
Description	"/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20206-D: Out of bound access (In expression "(struct esc_text_t*)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], reading byte range [0 .. 1407].)	"/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20206-D: Out of bound access (In expression "(struct esc_text_t)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], reading byte range [0 .. 1407].) "/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20208-D: Forming out of bound address (In expression "(struct esc_text_t)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], forming address byte range [0 .. 1407].)
Summary	Out of bound access in opt_diags.cpp	Out of bound access and Forming out of bound address in opt_diags.cpp

Scott (Yu) Zhong made changes - 17/Mar/08 04:25 PM

Summary

Out of bound access and Forming out of bound address in opt_diags.cpp

[HP aCC 6.15] Out of bound access and Forming out of bound address in opt_diags.cpp

Scott (Yu) Zhong made changes - 17/Mar/08 05:34 PM

Summary

[HP aCC 6.15] Out of bound access and Forming out of bound address in opt_diags.cpp

[HP aCC 6.16] Out of bound access and Forming out of bound address in opt_diags.cpp

Scott (Yu) Zhong made changes - 31/Mar/08 05:34 AM

Description

"/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20206-D: Out of bound access (In expression "(struct esc_text_t*)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], reading byte range [0 .. 1407].)

"/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20208-D: Forming out of bound address (In expression "(struct esc_text_t*)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], forming address byte range [0 .. 1407].)

aCC -c -mt -I/amd/devco/scottz/stdcxx/4.2.x/include -I/build/scottz/12d/include -I/amd/devco/scottz/stdcxx/4.2.x/tests/include -AA +O2 +DD64
+w +W392 +W655 +W684 +W818 +W819 +W849 +W2193 +W2236 +W2261 +W2340 +W2401 +W2487 +W4227 +W4229 +W4231 +W4235 +W4237 +W4249 +W4255 +W4272 +W4284 +
W4285 +W4286 /amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp

"/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20206-D: Out of bound access (In expression "(struct esc_text_t*)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], reading byte range [0 .. 1407].)

"/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp", line 169, procedure _rw_setopt_diags: warning #20208-D: Forming out of bound address (In expression "(struct esc_text_t*)_rw_vt100_attribs+i", variable "_rw_vt100_attribs" [/amd/devco/scottz/stdcxx/4.2.x/tests/src/opt_diags.cpp:143] (type: struct esc_text_t [7]) has byte range [0 .. 1231], forming address byte range [0 .. 1407].)

Martin Sebor made changes - 23/Apr/08 05:11 AM

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Martin Sebor [ sebor ]

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Martin Sebor logged work - 23/Apr/08 05:14 AM

Time Worked:	1h
Silenced warning(s).

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Martin Sebor added a comment - 23/Apr/08 05:14 AM

The warnings seem to have disappeared, possibly as a result of r650742.
A few new ones that had appeared in their place have been squashed in r650748.

Martin Sebor made changes - 23/Apr/08 05:14 AM

Resolution		Fixed [ 1 ]
Status	Open [ 1 ]	Resolved [ 5 ]

Martin Sebor made changes - 23/Apr/08 05:14 AM

Time Spent		1h [ 3600 ]
Remaining Estimate	2h [ 7200 ]	1h [ 3600 ]