Bug 217529 – Assertion violation in dwarf2 output.

Bug 217529 - Assertion violation in dwarf2 output.

Summary:	Assertion violation in dwarf2 output.

Status:	CLOSED UPSTREAM

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	gcc (Show other bugs)
Sub Component:
Version:	6
Hardware:	x86_64 Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Jakub Jelinek
QA Contact:
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Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2006-11-28 09:29 EST by David E Resnick
Modified:	2007-11-30 17:11 EST (History)
CC List:	1 user (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2006-12-13 10:42:49 EST
Type:	---
Regression:	---
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Documentation:	---
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RHEL 7.3 requirements from Atomic Host:
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Attachments	(Terms of Use)
Preprocessed cc source file form glibc-2.4 nis/nis_call.c (261.99 KB, text/plain) 2006-11-28 09:29 EST, David E Resnick	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
GNU Compiler Collection	30189	None	None	None	Never

Groups: None (edit)

Description David E Resnick 2006-11-28 09:29:36 EST

Description of problem:
/usr/bin/gcc -V4.0 -Dva_copy=__va_copy -I/edgsrc/edg/release_3.8/cinclude -c
-std=gnu99 -O -Wall -Winline -Wwrite-strings -fmerge-all-constants -g
-Wstrict-prototypes nis_call.int.c
rcc: diagnostics generated from compilation of nis_call.int.c:
nis_call.c: In function ‘first_shoot’:
nis_call.c:526: internal compiler error: in modified_type_die, at dwarf2out.c:8463

Version-Release number of selected component (if applicable):
der<1040>:gcc -V4.0 --version
x86_64-redhat-linux-gcc-4.0 (GCC) 4.1.0 20060515 (Red Hat 4.1.0-18)


How reproducible: Just compile the attached file.

Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

Comment 1 David E Resnick 2006-11-28 09:29:36 EST

Created attachment 142288 [details]
Preprocessed cc source file form glibc-2.4 nis/nis_call.c

Comment 2 Jakub Jelinek 2006-12-12 12:50:23 EST

Simplified testcase:
/* { dg-do compile } */
/* { dg-options "-g -O" } */
extern void foo (void);

static
void baz (int i)
{
  foo ();
  typedef char A[i];
  struct { A b; } *x = 0;
}

void
bar (i)
{
  baz (i);
}

Comment 3 Jakub Jelinek 2006-12-13 10:42:49 EST

Tracking upstream.

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