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gerrit-public.fairphone.software / toolchain / llvm-project / 00bb397b0dc79fcad27bfe63456a2100039706f2 / . / clang / test / Driver / arm-features.c
blob: 0d15f1140383742d4a0304f39e942e2dd5c88210 [file] [log] [blame]
Bradley Smithbbf5a002015-11-18 16:33:48 +0000[diff] [blame]1// RUN: %clang -target arm-none-none-eabi -mcpu=generic+crc -march=armv8a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRC %s
2// RUN: %clang -target arm-none-none-eabi -mcpu=generic -march=armv8a+crc -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRC %s
3// CHECK-CRC: "-cc1"{{.*}} "-triple" "armv8-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "+crc"
4// RUN: %clang -target arm-none-none-eabi -mcpu=generic+crypto -march=armv8a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO %s
5// RUN: %clang -target arm-none-none-eabi -mcpu=generic -march=armv8a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO %s
6// CHECK-CRYPTO: "-cc1"{{.*}} "-triple" "armv8-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "+crypto"
Bradley Smithf4affc12016-03-03 13:52:22 +0000[diff] [blame]7// RUN: %clang -target arm-none-none-eabi -mcpu=generic+dsp -march=armv8m.main -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-DSP %s
8// RUN: %clang -target arm-none-none-eabi -mcpu=generic -march=armv8m.main+dsp -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-DSP %s
9// CHECK-DSP: "-cc1"{{.*}} "-triple" "thumbv8m.main-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "+dsp"
Bradley Smithbbf5a002015-11-18 16:33:48 +0000[diff] [blame]10
11// RUN: %clang -target arm-none-none-eabi -mcpu=generic+nocrc -march=armv8a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRC %s
12// RUN: %clang -target arm-none-none-eabi -mcpu=generic -march=armv8a+nocrc -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRC %s
13// CHECK-NOCRC: "-cc1"{{.*}} "-triple" "armv8-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "-crc"
14// RUN: %clang -target arm-none-none-eabi -mcpu=generic+nocrypto -march=armv8a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO %s
15// RUN: %clang -target arm-none-none-eabi -mcpu=generic -march=armv8a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO %s
16// CHECK-NOCRYPTO: "-cc1"{{.*}} "-triple" "armv8-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "-crypto"
Bradley Smithf4affc12016-03-03 13:52:22 +0000[diff] [blame]17// RUN: %clang -target arm-none-none-eabi -mcpu=generic+nodsp -march=armv8m.main -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NODSP %s
18// RUN: %clang -target arm-none-none-eabi -mcpu=generic -march=armv8m.main+nodsp -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NODSP %s
19// CHECK-NODSP: "-cc1"{{.*}} "-triple" "thumbv8m.main-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "-dsp"
Sjoerd Meijerd60540a2018-10-04 07:38:53 +0000[diff] [blame]20
21// Check that crypto means sha2 + aes:
22//
23// Check +sha2 +aes:
24//
25// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+sha2+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-SHA2-AES %s
26// CHECK-SHA2-AES: "-cc1"{{.*}} "-triple" "armv8.2a-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
27//
28// Check -sha2 -aes:
29//
30// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+sha2+nosha2+aes+noaes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NO-SHA2-AES %s
31// CHECK-NO-SHA2-AES: "-cc1"{{.*}} "-triple" "armv8.2a-{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "-sha2" "-target-feature" "-aes"
32//
33// Check +crypto:
34//
35// RUN: %clang -target arm-arm-none-eabi -march=armv8a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
36// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
37// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
38// RUN: %clang -target arm-arm-none-eabi -march=armv8.3a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
39// RUN: %clang -target arm-arm-none-eabi -march=armv8.4a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
Diogo N. Sampaio73ec7452019-09-11 09:06:17 +0000[diff] [blame]40// RUN: %clang -target arm-arm-none-eabi -march=armv8.5a+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2 %s
41// CHECK-CRYPTO2: "-cc1"{{.*}} "-target-cpu" "generic"{{.*}} "-target-feature" "+crypto"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
Sjoerd Meijerd60540a2018-10-04 07:38:53 +0000[diff] [blame]42//
43// Check -crypto:
44//
45// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
46// RUN: %clang -target arm-arm-none-eabi -march=armv8.2a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
47// RUN: %clang -target arm-arm-none-eabi -march=armv8.3a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
48// RUN: %clang -target arm-arm-none-eabi -march=armv8.4a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
Diogo N. Sampaio73ec7452019-09-11 09:06:17 +0000[diff] [blame]49// RUN: %clang -target arm-arm-none-eabi -march=armv8.5a+nocrypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2 %s
Sjoerd Meijerd60540a2018-10-04 07:38:53 +0000[diff] [blame]50// CHECK-NOCRYPTO2-NOT: "-target-feature" "+crypto" "-target-feature" "+sha2" "-target-feature" "+aes"
51//
Diogo N. Sampaio73ec7452019-09-11 09:06:17 +0000[diff] [blame]52// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2-CPU %s
53// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57 -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO2-CPU %s
54// CHECK-CRYPTO2-CPU: "-cc1"{{.*}} "-target-cpu" "cortex-a57"{{.*}} "-target-feature" "+crypto"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
55//
56// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+norypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2-CPU %s
57// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57 -mfpu=neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO2-CPU %s
58// CHECK-NOCRYPTO2-CPU-NOT: "-cc1"{{.*}} "-target-cpu" "cortex-a57"{{.*}} "-target-feature" "+crypto"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
59//
Sjoerd Meijerd60540a2018-10-04 07:38:53 +0000[diff] [blame]60// Check +crypto -sha2 -aes:
61//
62// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+crypto+nosha2+noaes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO3 %s
Diogo N. Sampaio73ec7452019-09-11 09:06:17 +0000[diff] [blame]63// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+crypto+nosha2+noaes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO3 %s
64// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+nosha2+noaes -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO3 %s
Sjoerd Meijerd60540a2018-10-04 07:38:53 +0000[diff] [blame]65// CHECK-CRYPTO3-NOT: "-target-feature" "+sha2" "-target-feature" "+aes"
66//
67// Check -crypto +sha2 +aes:
68//
69// RUN: %clang -target arm-arm-none-eabi -march=armv8.1a+nocrypto+sha2+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO4 %s
Diogo N. Sampaio73ec7452019-09-11 09:06:17 +0000[diff] [blame]70// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+nocrypto+sha2+aes -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO4 %s
71// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-a57+sha2+aes -mfpu=neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-CRYPTO4 %s
Sjoerd Meijerd60540a2018-10-04 07:38:53 +0000[diff] [blame]72// CHECK-CRYPTO4: "-target-feature" "+sha2" "-target-feature" "+aes"
Diogo N. Sampaio73ec7452019-09-11 09:06:17 +0000[diff] [blame]73//
74// Check +crypto for M and R profiles:
75//
76// RUN: %clang -target arm-arm-none-eabi -march=armv8-r+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO5 %s
77// RUN: %clang -target arm-arm-none-eabi -march=armv8-m.base+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO5 %s
78// RUN: %clang -target arm-arm-none-eabi -march=armv8-m.main+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO5 %s
79// RUN: %clang -target arm-arm-none-eabi -mcpu=cortex-m23+crypto -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-NOCRYPTO5 %s
80// CHECK-NOCRYPTO5: warning: ignoring extension 'crypto' because the {{.*}} architecture does not support it
81// CHECK-NOCRYPTO5-NOT: "-target-feature" "+crypto"{{.*}} "-target-feature" "+sha2" "-target-feature" "+aes"
Diogo N. Sampaio2cb43b42019-10-14 16:29:26 +0000[diff] [blame]82//
83// Check +crypto does not affect -march=armv7a -mfpu=crypto-neon-fp-armv8, but it does warn that +crypto has no effect
84// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=CHECK-WARNONLY,ALL %s
85// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a+aes -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=CHECK-WARNONLY,ALL,CHECK-HASAES %s
86// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a+sha2 -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=CHECK-WARNONLY,ALL,CHECK-HASSHA %s
87// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a+sha2+aes -mfpu=crypto-neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=CHECK-WARNONLY,ALL,CHECK-HASSHA,CHECK-HASAES %s
88// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a+aes -mfpu=neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=ALL,CHECK-HASAES %s
89// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a+sha2 -mfpu=neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=ALL,CHECK-HASSHA %s
90// RUN: %clang -target arm-none-none-eabi -fno-integrated-as -march=armv7a+sha2+aes -mfpu=neon-fp-armv8 -### -c %s 2>&1 | FileCheck -check-prefixes=ALL,CHECK-HASSHA,CHECK-HASAES %s
91// CHECK-WARNONLY: warning: ignoring extension 'crypto' because the 'armv7-a' architecture does not support it
92// ALL: "-target-feature"
93// CHECK-WARNONLY-NOT: "-target-feature" "-crypto"
94// CHECK-HASSHA-SAME: "-target-feature" "+sha2"
95// CHECK-HASAES-SAME: "-target-feature" "+aes"
96//