OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

CTF testsuite: Remove explicit check on ctv_typeidx

Browse Source 
The value of ctv_typeidx is the CTF type ID of the data type of the associated
variable.  The order in which the CTF types are added can change across
platforms and also as the code evolves, hence changing the CTF type ID. As
there is no direct and portable method of testing that the data type of a CTF
variable is of a specific kind, remove the check on ctv_typeidx.

This also fixes a subset of failures as seen on Darwin.

2021-07-06  Indu Bhagat  <indu.bhagat@oracle.com>

gcc/testsuite/ChangeLog:

	PR debug/101283
	* gcc.dg/debug/ctf/ctf-attr-mode-1.c: Remove the check for ctv_typeidx.
This commit is contained in:
Indu Bhagat 2021-07-06 16:02:38 -07:00
parent e8db5f70f2
commit 97bcacfb5a
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gcc/testsuite/gcc.dg/debug/ctf/ctf-attr-mode-1.c
View File

@ -1,7 +1,10 @@
/* Test CTF generation works well with ((mode)) attribute.
In this testcase, CTF should report type of bqi to be an enum and
not an int. */
not an int. Also, CTF for typedef of enum should exist. However, there
are no direct and portable methods of checking that a CTF type / CTF
variable refers to a specific CTF type, so this testcase merely asserts
for existence of individual CTF records. */
/* { dg-do compile ) */
/* { dg-options "-O0 -gctf -dA" } */
@ -16,7 +19,5 @@
/* { dg-final { scan-assembler-times "\[\t \]0x22000003\[\t \]+\[^\n\]*ctt_info" 1 } } */
/* { dg-final { scan-assembler-times "\[\t \]0x2a000000\[\t \]+\[^\n\]*ctt_info" 1 } } */
/* { dg-final { scan-assembler-times "\[\t \]0x3\[\t \]+\[^\n\]*ctv_typeidx" 1} } */
typedef enum { B1 = 1, B2 = 2, B3 = 3 } B;
B __attribute__ ((mode (QI))) bqi;