| // ----------------------------------------------------------------------------- |
| // Tests for the hvx qfloat feature and errors. |
| // ----------------------------------------------------------------------------- |
| |
| // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv68 -mhvx -mhvx-qfloat \ |
| // RUN: 2>&1 | FileCheck -check-prefix=CHECK-QFLOAT %s |
| // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv66 -mhvx=v68 -mhvx-qfloat \ |
| // RUN: 2>&1 | FileCheck -check-prefix=CHECK-QFLOAT %s |
| // CHECK-QFLOAT: "-target-feature" "+hvx-qfloat" |
| |
| // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv68 -mhvx -mhvx-qfloat \ |
| // RUN: -mno-hvx-qfloat 2>&1 | FileCheck -check-prefix=CHECK-NO-QFLOAT %s |
| // CHECK-NO-QFLOAT: "-target-feature" "-hvx-qfloat" |
| |
| // QFloat is valid only on hvxv68+. |
| // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv68 -mhvx=v66 \ |
| // RUN: -mhvx-qfloat 2>&1 | FileCheck -check-prefix=CHECK-ERROR1 %s |
| // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv66 -mhvx -mhvx-qfloat \ |
| // RUN: 2>&1 | FileCheck -check-prefix=CHECK-ERROR1 %s |
| // CHECK-ERROR1: error: -mhvx-qfloat is not supported on HVX v66 |
| |
| // QFloat is valid only if HVX is enabled. |
| // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv68 -mhvx-qfloat \ |
| // RUN: 2>&1 | FileCheck -check-prefix=CHECK-ERROR2 %s |
| // CHECK-ERROR2: error: -mhvx-qfloat requires HVX, use -mhvx/-mhvx= to enable it |
