| Message ID | 4E145F35.9070005@gjlay.de |
|---|---|
| State | New |
| Headers | show |
Georg-Johann Lay <avr@gjlay.de> writes: > Index: lib/target-supports.exp > =================================================================== > --- lib/target-supports.exp (revision 175811) > +++ lib/target-supports.exp (working copy) > @@ -497,6 +497,13 @@ proc check_profiling_available { test_wh > > # Tree profiling requires TLS runtime support. > if { $test_what == "-fprofile-generate" } { > + # Target AVR does not support profile generation because ^ Leave out the `Target' > + # it does not implement needed support functions. > + # A call to check_effective_target_tls_runtime won't > + # reveal that. Omit the second sentence: it isn't supposed to, but just documents a general requirement of -fprofile-generate. > + if { [istarget avr-*-*] } { > + return 0 > + } > return [check_effective_target_tls_runtime] > } > Index: gcc.dg/tree-ssa/vrp51.c > =================================================================== > --- gcc.dg/tree-ssa/vrp51.c (revision 175811) > +++ gcc.dg/tree-ssa/vrp51.c (working copy) > @@ -1,6 +1,7 @@ > /* PR tree-optimization/28632 */ > /* { dg-do compile } */ > /* { dg-options "-O2 -ftree-vrp" } */ > +/* { dg-require-effective-target int32plus } */ > > void > v4 (unsigned a, unsigned b) This is completely unrelated to the first; please don't mix such patches in one post. Thanks. Rainer
Index: lib/target-supports.exp =================================================================== --- lib/target-supports.exp (revision 175811) +++ lib/target-supports.exp (working copy) @@ -497,6 +497,13 @@ proc check_profiling_available { test_wh # Tree profiling requires TLS runtime support. if { $test_what == "-fprofile-generate" } { + # Target AVR does not support profile generation because + # it does not implement needed support functions. + # A call to check_effective_target_tls_runtime won't + # reveal that. + if { [istarget avr-*-*] } { + return 0 + } return [check_effective_target_tls_runtime] } Index: gcc.dg/tree-ssa/vrp51.c =================================================================== --- gcc.dg/tree-ssa/vrp51.c (revision 175811) +++ gcc.dg/tree-ssa/vrp51.c (working copy) @@ -1,6 +1,7 @@ /* PR tree-optimization/28632 */ /* { dg-do compile } */ /* { dg-options "-O2 -ftree-vrp" } */ +/* { dg-require-effective-target int32plus } */ void v4 (unsigned a, unsigned b)