Hi Rainer,
Thank you for the feedback.
As you suggested, I have added a check_gettimeofday_available proc in
target-supports.exp and a dg-require-gettimeofday proc in target-supports-dg.exp
which check for gettimeofday using the existing check_function_available proc.
The test still runs and passes on mips-mti-linux-gnu, which has support for
gettimeofday, but it is now skipped for mips-mti-elf, which doesn't support it
(in my configuration, at least).
I have also removed the dg-skip-if for AVR from the test (haven't tested it on
AVR, though).
What do you think ?
Catherine, would this interfere with the MIPS ELF targets which do support
gettimeofday ?
Regards,
Toma
gcc/testsuite/
* gcc.dg/lto/pr60449_0.c: Add dg-require-gettimeofday. Remove
dg-skip-if for AVR.
* lib/target-supports-dg.exp (dg-require-gettimeofday): New function.
* lib/target-supports.exp (check_gettimeofday_available): Likewise.
diff --git a/gcc/testsuite/gcc.dg/lto/pr60449_0.c
b/gcc/testsuite/gcc.dg/lto/pr60449_0.c
index 5b878a6..2d3a900 100644
--- a/gcc/testsuite/gcc.dg/lto/pr60449_0.c
+++ b/gcc/testsuite/gcc.dg/lto/pr60449_0.c
@@ -1,5 +1,5 @@
/* { dg-lto-do link } */
-/* { dg-skip-if "Needs gettimeofday" { "avr-*-*" } } */
+/* { dg-require-gettimeofday "" } */
extern int printf (const char *__restrict __format, ...);
typedef long int __time_t;
diff --git a/gcc/testsuite/lib/target-supports-dg.exp
b/gcc/testsuite/lib/target-supports-dg.exp
index 6400d64..41369aa 100644
--- a/gcc/testsuite/lib/target-supports-dg.exp
+++ b/gcc/testsuite/lib/target-supports-dg.exp
@@ -236,6 +236,15 @@ proc dg-require-mkfifo { args } {
}
}
+# If this target does not have gettimeofday, skip this test.
+
+proc dg-require-gettimeofday { args } {
+ if { ![check_gettimeofday_available] } {
+ upvar dg-do-what dg-do-what
+ set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
+ }
+}
+
# If this target does not use __cxa_atexit, skip this test.
proc dg-require-cxa-atexit { args } {
diff --git a/gcc/testsuite/lib/target-supports.exp
b/gcc/testsuite/lib/target-supports.exp
index 2766af4..9794383 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -2287,6 +2287,12 @@ proc check_mkfifo_available {} {
return [check_function_available "mkfifo"]
}
+# Returns true iff "gettimeofday" is available on the target system.
+
+proc check_gettimeofday_available {} {
+ return [check_function_available "gettimeofday"]
+}
+
# Returns true iff "__cxa_atexit" is used on the target system.
proc check_cxa_atexit_available { } {
