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gerrit-public.fairphone.software / toolchain / llvm-project / 9c6fb0f7848a7b18713daf3f711c2f040d3beaf2 / . / clang / test / Driver / arm-mfpu.c
blob: 020605b377a76ef955251e2db93833c92d037139 [file] [log] [blame]
Evgeniy Stepanova7451552012-01-11 12:36:39 +0000[diff] [blame]1// Test that different values of -mfpu pick correct ARM FPU target-feature(s).
2
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]3// RUN: %clang -target arm-linux-eabi %s -### -o %t.o 2>&1 \
Evgeniy Stepanova7451552012-01-11 12:36:39 +0000[diff] [blame]4// RUN: | FileCheck --check-prefix=CHECK-DEFAULT %s
5// CHECK-DEFAULT-NOT: "-target-feature" "+vfp2"
6// CHECK-DEFAULT-NOT: "-target-feature" "+vfp3"
7// CHECK-DEFAULT-NOT: "-target-feature" "+d16"
8// CHECK-DEFAULT-NOT: "-target-feature" "+neon"
9
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]10// RUN: %clang -target arm-linux-eabi -mfpu=fpa %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]11// RUN: | FileCheck --check-prefix=CHECK-FPA %s
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]12// RUN: %clang -target arm-linux-eabi -mfpu=fpe2 %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]13// RUN: | FileCheck --check-prefix=CHECK-FPA %s
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]14// RUN: %clang -target arm-linux-eabi -mfpu=fpe3 %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]15// RUN: | FileCheck --check-prefix=CHECK-FPA %s
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]16// RUN: %clang -target arm-linux-eabi -mfpu=maverick %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]17// RUN: | FileCheck --check-prefix=CHECK-FPA %s
18// CHECK-FPA: "-target-feature" "-vfp2"
19// CHECK-FPA: "-target-feature" "-vfp3"
20// CHECK-FPA: "-target-feature" "-neon"
21
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]22// RUN: %clang -target arm-linux-eabi -mfpu=vfp3-d16 %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]23// RUN: | FileCheck --check-prefix=CHECK-VFP3-D16 %s
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]24// RUN: %clang -target arm-linux-eabi -mfpu=vfpv3-d16 %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]25// RUN: | FileCheck --check-prefix=CHECK-VFP3-D16 %s
26// CHECK-VFP3-D16: "-target-feature" "+vfp3"
27// CHECK-VFP3-D16: "-target-feature" "+d16"
28// CHECK-VFP3-D16: "-target-feature" "-neon"
29
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]30// RUN: %clang -target arm-linux-eabi -mfpu=vfp %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]31// RUN: | FileCheck --check-prefix=CHECK-VFP %s
32// CHECK-VFP: "-target-feature" "+vfp2"
33// CHECK-VFP: "-target-feature" "-neon"
34
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]35// RUN: %clang -target arm-linux-eabi -mfpu=vfp3 %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]36// RUN: | FileCheck --check-prefix=CHECK-VFP3 %s
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]37// RUN: %clang -target arm-linux-eabi -mfpu=vfpv3 %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]38// RUN: | FileCheck --check-prefix=CHECK-VFP3 %s
39// CHECK-VFP3: "-target-feature" "+vfp3"
40// CHECK-VFP3: "-target-feature" "-neon"
41
Artyom Skrobov53b000a82013-11-21 14:04:38 +0000[diff] [blame]42// RUN: %clang -target arm-linux-eabi -mfpu=vfp4 %s -### -o %t.o 2>&1 \
43// RUN: | FileCheck --check-prefix=CHECK-VFP4 %s
44// RUN: %clang -target arm-linux-eabi -mfpu=vfpv4 %s -### -o %t.o 2>&1 \
45// RUN: | FileCheck --check-prefix=CHECK-VFP4 %s
46// CHECK-VFP4: "-target-feature" "+vfp4"
47// CHECK-VFP4: "-target-feature" "-neon"
48
49// RUN: %clang -target arm-linux-eabi -mfpu=vfp4-d16 %s -### -o %t.o 2>&1 \
50// RUN: | FileCheck --check-prefix=CHECK-VFP4-D16 %s
51// RUN: %clang -target arm-linux-eabi -mfpu=vfpv4-d16 %s -### -o %t.o 2>&1 \
52// RUN: | FileCheck --check-prefix=CHECK-VFP4-D16 %s
53// CHECK-VFP4-D16: "-target-feature" "+vfp4"
54// CHECK-VFP4-D16: "-target-feature" "+d16"
55// CHECK-VFP4-D16: "-target-feature" "-neon"
56
57
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]58// RUN: %clang -target arm-linux-eabi -mfpu=neon %s -### -o %t.o 2>&1 \
Evgeniy Stepanov48af2a92012-01-11 11:21:31 +0000[diff] [blame]59// RUN: | FileCheck --check-prefix=CHECK-NEON %s
60// CHECK-NEON: "-target-feature" "+neon"
61
Sebastian Pop422377c2012-01-20 22:01:23 +0000[diff] [blame]62// RUN: %clang -target arm-linux-eabi -msoft-float %s -### -o %t.o 2>&1 \
Evgeniy Stepanova7451552012-01-11 12:36:39 +0000[diff] [blame]63// RUN: | FileCheck --check-prefix=CHECK-SOFT-FLOAT %s
64// CHECK-SOFT-FLOAT: "-target-feature" "-neon"
Joey Gouly7db275b2013-06-27 13:19:54 +0000[diff] [blame]65
Bernard Ogdenda13af32013-10-24 18:32:51 +0000[diff] [blame]66// RUN: %clang -target armv8 -mfpu=fp-armv8 %s -### 2>&1 \
67// RUN: | FileCheck --check-prefix=CHECK-ARMV8-SOFT-FLOAT %s
68// CHECK-ARMV8-SOFT-FLOAT: "-target-feature" "+fp-armv8"
69// CHECK-ARMV8-SOFT-FLOAT: "-target-feature" "-crypto"
70// CHECK-ARMV8-SOFT-FLOAT: "-target-feature" "-neon"
71
Joey Gouly7db275b2013-06-27 13:19:54 +0000[diff] [blame]72// RUN: %clang -target armv8-linux-gnueabihf -mfpu=fp-armv8 %s -### 2>&1 \
73// RUN: | FileCheck --check-prefix=CHECK-FP-ARMV8 %s
Bernard Ogden18b57012013-10-29 09:47:51 +0000[diff] [blame]74// CHECK-FP-ARMV8-NOT: "-target-feature" "+neon"
Joey Goulybe8c2732013-09-13 13:48:33 +0000[diff] [blame]75// CHECK-FP-ARMV8: "-target-feature" "+fp-armv8"
Bernard Ogdenda13af32013-10-24 18:32:51 +0000[diff] [blame]76// CHECK-FP-ARMV8: "-target-feature" "-neon"
77// CHECK-FP-ARMV8: "-target-feature" "-crypto"
Joey Gouly7db275b2013-06-27 13:19:54 +0000[diff] [blame]78
79// RUN: %clang -target armv8-linux-gnueabihf -mfpu=neon-fp-armv8 %s -### 2>&1 \
80// RUN: | FileCheck --check-prefix=CHECK-NEON-FP-ARMV8 %s
Joey Goulybe8c2732013-09-13 13:48:33 +0000[diff] [blame]81// CHECK-NEON-FP-ARMV8: "-target-feature" "+fp-armv8"
Joey Gouly7db275b2013-06-27 13:19:54 +0000[diff] [blame]82// CHECK-NEON-FP-ARMV8: "-target-feature" "+neon"
Bernard Ogdenda13af32013-10-24 18:32:51 +0000[diff] [blame]83// CHECK-NEON-FP-ARMV8: "-target-feature" "-crypto"
Tim Northover244950d2013-08-20 13:19:43 +0000[diff] [blame]84
Amara Emersonfc362c62013-09-19 13:54:03 +0000[diff] [blame]85// RUN: %clang -target armv8-linux-gnueabihf -mfpu=crypto-neon-fp-armv8 %s -### 2>&1 \
86// RUN: | FileCheck --check-prefix=CHECK-CRYPTO-NEON-FP-ARMV8 %s
Amara Emersonfc362c62013-09-19 13:54:03 +0000[diff] [blame]87// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+fp-armv8"
Bernard Ogdenda13af32013-10-24 18:32:51 +0000[diff] [blame]88// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+neon"
89// CHECK-CRYPTO-NEON-FP-ARMV8: "-target-feature" "+crypto"
Amara Emersonfc362c62013-09-19 13:54:03 +0000[diff] [blame]90
Amara Emerson4cdb87b2013-10-01 10:20:54 +0000[diff] [blame]91// RUN: %clang -target armv8-linux-gnueabi -mfpu=none %s -### 2>&1 \
92// RUN: | FileCheck --check-prefix=CHECK-NO-FP %s
93// CHECK-NO-FP: "-target-feature" "-vfp2"
94// CHECK-NO-FP: "-target-feature" "-vfp3"
95// CHECK-NO-FP: "-target-feature" "-vfp4"
96// CHECK-NO-FP: "-target-feature" "-fp-armv8"
97// CHECK-NO-FP: "-target-feature" "-crypto"
98// CHECK-NO-FP: "-target-feature" "-neon"
99
Tim Northover244950d2013-08-20 13:19:43 +0000[diff] [blame]100// RUN: %clang -target arm-linux-gnueabihf %s -### 2>&1 \
101// RUN: | FileCheck --check-prefix=CHECK-HF %s
102// CHECK-HF: "-target-cpu" "arm1136jf-s"
Rafael Espindola9c6fb0f2013-11-23 14:36:40 +0000[diff] [blame^]103
104// RUN: %clang -target armv7-apple-darwin -x assembler %s -### -c 2>&1 \
105// RUN: | FileCheck --check-prefix=ASM %s
106// ASM-NOT: -target-feature