| //// |
| //// Verify that valid options for the -mrecip flag are passed through and invalid options cause an error. |
| //// |
| |
| //// If there are no options, convert to 'all'. |
| |
| // RUN: %clang -### -S %s -mrecip 2>&1 | FileCheck --check-prefix=RECIP0 %s |
| // RECIP0: "-mrecip=all" |
| |
| //// Check options that cover all types. |
| |
| // RUN: %clang -### -S %s -mrecip=all 2>&1 | FileCheck --check-prefix=RECIP1 %s |
| // RECIP1: "-mrecip=all" |
| |
| // RUN: %clang -### -S %s -mrecip=default 2>&1 | FileCheck --check-prefix=RECIP2 %s |
| // RECIP2: "-mrecip=default" |
| |
| // RUN: %clang -### -S %s -mrecip=none 2>&1 | FileCheck --check-prefix=RECIP3 %s |
| // RECIP3: "-mrecip=none" |
| |
| //// Check options that do not specify float or double. |
| |
| // RUN: %clang -### -S %s -mrecip=vec-sqrt 2>&1 | FileCheck --check-prefix=RECIP4 %s |
| // RECIP4: "-mrecip=vec-sqrt" |
| |
| // RUN: %clang -### -S %s -mrecip=!div,vec-div 2>&1 | FileCheck --check-prefix=RECIP5 %s |
| // RECIP5: "-mrecip=!div,vec-div" |
| |
| //// Check individual option types. |
| |
| // RUN: %clang -### -S %s -mrecip=vec-sqrtd 2>&1 | FileCheck --check-prefix=RECIP6 %s |
| // RECIP6: "-mrecip=vec-sqrtd" |
| |
| // RUN: %clang -### -S %s -mrecip=!divf 2>&1 | FileCheck --check-prefix=RECIP7 %s |
| // RECIP7: "-mrecip=!divf" |
| |
| // RUN: %clang -### -S %s -mrecip=divf,sqrtd,vec-divd,vec-sqrtf 2>&1 | FileCheck --check-prefix=RECIP8 %s |
| // RECIP8: "-mrecip=divf,sqrtd,vec-divd,vec-sqrtf" |
| |
| //// Check optional refinement step specifiers. |
| |
| // RUN: %clang -### -S %s -mrecip=all:1 2>&1 | FileCheck --check-prefix=RECIP9 %s |
| // RECIP9: "-mrecip=all:1" |
| |
| // RUN: %clang -### -S %s -mrecip=sqrtf:3 2>&1 | FileCheck --check-prefix=RECIP10 %s |
| // RECIP10: "-mrecip=sqrtf:3" |
| |
| // RUN: %clang -### -S %s -mrecip=div:5 2>&1 | FileCheck --check-prefix=RECIP11 %s |
| // RECIP11: "-mrecip=div:5" |
| |
| // RUN: %clang -### -S %s -mrecip=divd:1,!sqrtf:2,vec-divf:9,vec-sqrtd:0 2>&1 | FileCheck --check-prefix=RECIP12 %s |
| // RECIP12: "-mrecip=divd:1,!sqrtf:2,vec-divf:9,vec-sqrtd:0" |
| |
| //// Check invalid parameters. |
| |
| // RUN: %clang -### -S %s -mrecip=bogus 2>&1 | FileCheck --check-prefix=RECIP13 %s |
| // RECIP13: error: unknown argument |
| |
| // RUN: %clang -### -S %s -mrecip=divd:1,divd 2>&1 | FileCheck --check-prefix=RECIP14 %s |
| // RECIP14: error: invalid value |
| |
| // RUN: %clang -### -S %s -mrecip=sqrt,sqrtf 2>&1 | FileCheck --check-prefix=RECIP15 %s |
| // RECIP15: error: invalid value |
| |
| // RUN: %clang -### -S %s -mrecip=+default:10 2>&1 | FileCheck --check-prefix=RECIP16 %s |
| // RECIP16: error: invalid value |
| |
| // RUN: %clang -### -S %s -mrecip=!vec-divd: 2>&1 | FileCheck --check-prefix=RECIP17 %s |
| // RECIP17: error: invalid value |
| |