https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114182
Bug ID: 114182
Summary: gcc.c-torture/compile/attr-complex-method-2.c fails
for H8/300
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: jdx at o2 dot pl
Target Milestone: ---
Host: x86_64-pc-linux-gnu
Target: h8300-elf
Created attachment 57581
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57581&action=edit
Dump file for attr-complex-method-2.c
[...]
PASS: gcc.c-torture/compile/attr-complex-method-2.c -O0 (test for excess
errors)
FAIL: gcc.c-torture/compile/attr-complex-method-2.c -O0 scan-tree-dump
optimized "__(?:gnu_)?divdc3"
PASS: gcc.c-torture/compile/attr-complex-method-2.c -O1 (test for excess
errors)
FAIL: gcc.c-torture/compile/attr-complex-method-2.c -O1 scan-tree-dump
optimized "__(?:gnu_)?divdc3"
PASS: gcc.c-torture/compile/attr-complex-method-2.c -O2 (test for excess
errors)
FAIL: gcc.c-torture/compile/attr-complex-method-2.c -O2 scan-tree-dump
optimized "__(?:gnu_)?divdc3"
PASS: gcc.c-torture/compile/attr-complex-method-2.c -O3 -g (test for excess
errors)
FAIL: gcc.c-torture/compile/attr-complex-method-2.c -O3 -g scan-tree-dump
optimized "__(?:gnu_)?divdc3"
PASS: gcc.c-torture/compile/attr-complex-method-2.c -Os (test for excess
errors)
FAIL: gcc.c-torture/compile/attr-complex-method-2.c -Os scan-tree-dump
optimized "__(?:gnu_)?divdc3"
UNSUPPORTED: gcc.c-torture/compile/attr-complex-method-2.c -O2 -flto
-fno-use-linker-plugin -flto-partition=none
UNSUPPORTED: gcc.c-torture/compile/attr-complex-method-2.c -O2 -flto
-fuse-linker-plugin -fno-fat-lto-objects
PASS: gcc.c-torture/compile/attr-complex-method.c -O0 (test for excess
errors)
PASS: gcc.c-torture/compile/attr-complex-method.c -O0 scan-tree-dump-not
optimized "__divdc3"
PASS: gcc.c-torture/compile/attr-complex-method.c -O1 (test for excess
errors)
PASS: gcc.c-torture/compile/attr-complex-method.c -O1 scan-tree-dump-not
optimized "__divdc3"
PASS: gcc.c-torture/compile/attr-complex-method.c -O2 (test for excess
errors)
PASS: gcc.c-torture/compile/attr-complex-method.c -O2 scan-tree-dump-not
optimized "__divdc3"
PASS: gcc.c-torture/compile/attr-complex-method.c -O3 -g (test for excess
errors)
PASS: gcc.c-torture/compile/attr-complex-method.c -O3 -g scan-tree-dump-not
optimized "__divdc3"
PASS: gcc.c-torture/compile/attr-complex-method.c -Os (test for excess
errors)
PASS: gcc.c-torture/compile/attr-complex-method.c -Os scan-tree-dump-not
optimized "__divdc3"
UNSUPPORTED: gcc.c-torture/compile/attr-complex-method.c -O2 -flto
-fno-use-linker-plugin -flto-partition=none
UNSUPPORTED: gcc.c-torture/compile/attr-complex-method.c -O2 -flto
-fuse-linker-plugin -fno-fat-lto-objects
[...]
According to the attached dump file, I believe the end of
attr-complex-method-2.c should look like this:
/* { dg-final { scan-tree-dump "__(?:gnu_)?divdc3" "optimized" { target { ! {
avr-*-* h8300-*-* } } } } } */
/* { dg-final { scan-tree-dump "__(?:gnu_)?divsc3" "optimized" { target {
avr-*-* h8300-*-* } } } } */
Similarly, shouldn't attr-complex-method.c also search for __divsc3 for AVR,
H8/300 and possibly a few other architectures?
