8313d2a8db
Brought up in a previous review as a TODO, we could be better about how we highlight what hte previous clause was, and how to show that the 'device_type' is the one being targetted. This patch rewords the diagnostics and updates a massive number of tests.
79 lines
4.2 KiB
C++
79 lines
4.2 KiB
C++
// RUN: %clang_cc1 %s -fopenacc -verify
|
|
|
|
struct NotConvertible{} NC;
|
|
short getS();
|
|
int getI();
|
|
|
|
struct AmbiguousConvert{
|
|
operator int(); // #AMBIG_INT
|
|
operator short(); // #AMBIG_SHORT
|
|
operator float();
|
|
} Ambiguous;
|
|
|
|
struct ExplicitConvertOnly {
|
|
explicit operator int() const; // #EXPL_CONV
|
|
} Explicit;
|
|
|
|
void uses() {
|
|
#pragma acc set default_async(getI())
|
|
#pragma acc set device_num(getI())
|
|
#pragma acc set device_type(multicore)
|
|
#pragma acc set device_type(host) if (getI() < getS())
|
|
|
|
// expected-error@+1{{value of type 'struct NotConvertible' is not contextually convertible to 'bool'}}
|
|
#pragma acc set if (NC) device_type(radeon)
|
|
|
|
// expected-error@+2{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
// expected-error@+1{{OpenACC clause 'device_num' requires expression of integer type ('struct NotConvertible' invalid)}}
|
|
#pragma acc set device_num(NC)
|
|
// expected-error@+4{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
// expected-error@+3{{multiple conversions from expression type 'struct AmbiguousConvert' to an integral type}}
|
|
// expected-note@#AMBIG_INT{{conversion to integral type 'int'}}
|
|
// expected-note@#AMBIG_SHORT{{conversion to integral type 'short'}}
|
|
#pragma acc set device_num(Ambiguous)
|
|
// expected-error@+2{{OpenACC integer expression requires explicit conversion from 'struct ExplicitConvertOnly' to 'int'}}
|
|
// expected-note@#EXPL_CONV{{conversion to integral type 'int'}}
|
|
#pragma acc set device_num(Explicit)
|
|
|
|
// expected-error@+2{{OpenACC clause 'default_async' requires expression of integer type ('struct NotConvertible' invalid)}}
|
|
// expected-error@+1{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
#pragma acc set default_async(NC)
|
|
// expected-error@+4{{multiple conversions from expression type 'struct AmbiguousConvert' to an integral type}}
|
|
// expected-note@#AMBIG_INT{{conversion to integral type 'int'}}
|
|
// expected-note@#AMBIG_SHORT{{conversion to integral type 'short'}}
|
|
// expected-error@+1{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
#pragma acc set default_async(Ambiguous)
|
|
// expected-error@+2{{OpenACC integer expression requires explicit conversion from 'struct ExplicitConvertOnly' to 'int'}}
|
|
// expected-note@#EXPL_CONV{{conversion to integral type 'int'}}
|
|
#pragma acc set default_async(Explicit)
|
|
|
|
// expected-error@+1{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
#pragma acc set
|
|
|
|
// expected-error@+1{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
#pragma acc set if (true)
|
|
|
|
// expected-error@+2{{'default_async' clause cannot appear more than once on a 'set' directive}}
|
|
// expected-note@+1{{previous 'default_async' clause is here}}
|
|
#pragma acc set default_async(getI()) default_async(getI())
|
|
|
|
// expected-error@+2{{'device_num' clause cannot appear more than once on a 'set' directive}}
|
|
// expected-note@+1{{previous 'device_num' clause is here}}
|
|
#pragma acc set device_num(getI()) device_num(getI())
|
|
|
|
// expected-error@+2{{'device_type' clause cannot appear more than once on a 'set' directive}}
|
|
// expected-note@+1{{previous 'device_type' clause is here}}
|
|
#pragma acc set device_type(nvidia) device_type(default)
|
|
// expected-error@+2{{'if' clause cannot appear more than once on a 'set' directive}}
|
|
// expected-note@+1{{previous 'if' clause is here}}
|
|
#pragma acc set device_type(acc_device_nvidia) if(true) if (true)
|
|
|
|
// expected-error@+2{{OpenACC 'device_type' clause on a 'set' construct only permits one architecture}}
|
|
// expected-error@+1{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
#pragma acc set device_type(nvidia, radeon)
|
|
|
|
// expected-error@+2{{OpenACC 'device_type' clause on a 'set' construct only permits one architecture}}
|
|
// expected-error@+1{{OpenACC 'set' construct must have at least one 'default_async', 'device_num', or 'device_type' clause}}
|
|
#pragma acc set device_type(nonsense, nvidia, radeon)
|
|
}
|