clang/test/Driver/loongarch-march.c

   1 // RUN: %clang --target=loongarch64 -march=loongarch64 -fsyntax-only %s -### 2>&1 | \
   2 // RUN:   FileCheck %s --check-prefix=CC1-LOONGARCH64
   3 // RUN: %clang --target=loongarch64 -march=la464 -fsyntax-only %s -### 2>&1 | \
   4 // RUN:   FileCheck %s --check-prefix=CC1-LA464
   5 // RUN: %clang --target=loongarch64 -march=la64v1.0 -fsyntax-only %s -### 2>&1 | \
   6 // RUN:   FileCheck %s --check-prefix=CC1-LA64V1P0
   7 // RUN: %clang --target=loongarch64 -march=la64v1.1 -fsyntax-only %s -### 2>&1 | \
   8 // RUN:   FileCheck %s --check-prefix=CC1-LA64V1P1
   9 // RUN: %clang --target=loongarch64 -march=la664 -fsyntax-only %s -### 2>&1 | \
  10 // RUN:   FileCheck %s --check-prefix=CC1-LA664
  11 // RUN: %clang --target=loongarch64 -march=loongarch64 -S -emit-llvm %s -o - | \
  12 // RUN:   FileCheck %s --check-prefix=IR-LOONGARCH64
  13 // RUN: %clang --target=loongarch64 -march=la464 -S -emit-llvm %s -o - | \
  14 // RUN:   FileCheck %s --check-prefix=IR-LA464
  15 // RUN: %clang --target=loongarch64 -march=la64v1.0 -S -emit-llvm %s -o - | \
  16 // RUN:   FileCheck %s --check-prefix=IR-LA64V1P0
  17 // RUN: %clang --target=loongarch64 -march=la64v1.1 -S -emit-llvm %s -o - | \
  18 // RUN:   FileCheck %s --check-prefix=IR-LA64V1P1
  19 // RUN: %clang --target=loongarch64 -march=la664 -S -emit-llvm %s -o - | \
  20 // RUN:   FileCheck %s --check-prefix=IR-LA664
  21
  22 // CC1-LOONGARCH64: "-target-cpu" "loongarch64"
  23 // CC1-LOONGARCH64-NOT: "-target-feature"
  24 // CC1-LOONGARCH64: "-target-feature" "+64bit" "-target-feature" "+f" "-target-feature" "+d" "-target-feature" "+ual"
  25 // CC1-LOONGARCH64-NOT: "-target-feature"
  26 // CC1-LOONGARCH64: "-target-abi" "lp64d"
  27
  28 // CC1-LA464: "-target-cpu" "la464"
  29 // CC1-LA464-NOT: "-target-feature"
  30 // CC1-LA464: "-target-feature" "+64bit" "-target-feature" "+f" "-target-feature" "+d" "-target-feature" "+lsx" "-target-feature" "+lasx" "-target-feature" "+ual"
  31 // CC1-LA464-NOT: "-target-feature"
  32 // CC1-LA464: "-target-abi" "lp64d"
  33
  34 // CC1-LA64V1P0: "-target-cpu" "loongarch64"
  35 // CC1-LA64V1P0-NOT: "-target-feature"
  36 // CC1-LA64V1P0: "-target-feature" "+64bit" "-target-feature" "+d" "-target-feature" "+lsx" "-target-feature" "+ual"
  37 // CC1-LA64V1P0-NOT: "-target-feature"
  38 // CC1-LA64V1P0: "-target-abi" "lp64d"
  39
  40 // CC1-LA64V1P1: "-target-cpu" "loongarch64"
  41 // CC1-LA64V1P1-NOT: "-target-feature"
  42 // CC1-LA64V1P1: "-target-feature" "+64bit" "-target-feature" "+d" "-target-feature" "+lsx" "-target-feature" "+ual" "-target-feature" "+frecipe" "-target-feature" "+lam-bh"
  43 // CC1-LA64V1P1-NOT: "-target-feature"
  44 // CC1-LA64V1P1: "-target-abi" "lp64d"
  45
  46 // CC1-LA664: "-target-cpu" "la664"
  47 // CC1-LA664-NOT: "-target-feature"
  48 // CC1-LA664: "-target-feature" "+64bit" "-target-feature" "+f" "-target-feature" "+d" "-target-feature" "+lsx" "-target-feature" "+lasx" "-target-feature" "+ual" "-target-feature" "+frecipe" "-target-feature" "+lam-bh"
  49 // CC1-LA664-NOT: "-target-feature"
  50 // CC1-LA664: "-target-abi" "lp64d"
  51
  52 // IR-LOONGARCH64: attributes #[[#]] ={{.*}}"target-cpu"="loongarch64" {{.*}}"target-features"="+64bit,+d,+f,+ual"
  53 // IR-LA464: attributes #[[#]] ={{.*}}"target-cpu"="la464" {{.*}}"target-features"="+64bit,+d,+f,+lasx,+lsx,+ual"
  54 // IR-LA64V1P0: attributes #[[#]] ={{.*}}"target-cpu"="loongarch64" {{.*}}"target-features"="+64bit,+d,+lsx,+ual"
  55 // IR-LA64V1P1: attributes #[[#]] ={{.*}}"target-cpu"="loongarch64" {{.*}}"target-features"="+64bit,+d,+frecipe,+lam-bh,+lsx,+ual"
  56 // IR-LA664: attributes #[[#]] ={{.*}}"target-cpu"="la664" {{.*}}"target-features"="+64bit,+d,+f,+frecipe,+lam-bh,+lasx,+lsx,+ual"
  57
  58 int foo(void) {
  59   return 3;
  60 }