| // Test the driver's control over the PIC behavior. These consist of tests of |
| // the relocation model flags and the pic level flags passed to CC1. |
| // |
| // CHECK-NO-PIC: "-mrelocation-model" "static" |
| // CHECK-NO-PIC-NOT: "-pic-level" |
| // CHECK-NO-PIC-NOT: "-pie-level" |
| // |
| // CHECK-PIC1: "-mrelocation-model" "pic" |
| // CHECK-PIC1: "-pic-level" "1" |
| // |
| // CHECK-PIC2: "-mrelocation-model" "pic" |
| // CHECK-PIC2: "-pic-level" "2" |
| // |
| // CHECK-PIE1: "-mrelocation-model" "pic" |
| // CHECK-PIE1: "-pic-level" "1" |
| // CHECK-PIE1: "-pie-level" "1" |
| // |
| // CHECK-PIE2: "-mrelocation-model" "pic" |
| // CHECK-PIE2: "-pic-level" "2" |
| // CHECK-PIE2: "-pie-level" "2" |
| // |
| // CHECK-PIE-LD: "{{.*}}ld{{(.exe)?}}" |
| // CHECK-PIE-LD: "-pie" |
| // CHECK-PIE-LD: "Scrt1.o" "crti.o" "crtbeginS.o" |
| // CHECK-PIE-LD: "crtendS.o" "crtn.o" |
| // |
| // CHECK-DYNAMIC-NO-PIC-32: "-mrelocation-model" "dynamic-no-pic" |
| // CHECK-DYNAMIC-NO-PIC-32-NOT: "-pic-level" |
| // CHECK-DYNAMIC-NO-PIC-32-NOT: "-pie-level" |
| // |
| // CHECK-DYNAMIC-NO-PIC-64: "-mrelocation-model" "dynamic-no-pic" |
| // CHECK-DYNAMIC-NO-PIC-64: "-pic-level" "2" |
| // CHECK-DYNAMIC-NO-PIC-64-NOT: "-pie-level" |
| // |
| // CHECK-NON-DARWIN-DYNAMIC-NO-PIC: error: unsupported option '-mdynamic-no-pic' for target 'i386-unknown-unknown' |
| // |
| // CHECK-NO-PIE-NOT: "-pie" |
| // |
| // RUN: %clang -c %s -target i386-unknown-unknown -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE2 |
| // |
| // Check that PIC and PIE flags obey last-match-wins. If the last flag is |
| // a no-* variant, regardless of which variant or which flags precede it, we |
| // get no PIC. |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fno-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fno-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -fno-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIE -fno-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fno-PIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fno-PIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -fno-PIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIE -fno-PIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fno-pie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fno-pie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -fno-pie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIE -fno-pie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fno-PIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fno-PIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -fno-PIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIE -fno-PIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // |
| // Last-match-wins where both pic and pie are specified. |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -fpic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIE -fpic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -fPIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIE -fPIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fpie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fpie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fPIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE2 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fPIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE2 |
| // |
| // Last-match-wins when selecting level 1 vs. level 2. |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fPIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fPIC -fpic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpic -fPIE -fpie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE1 |
| // RUN: %clang -c %s -target i386-unknown-unknown -fpie -fPIC -fPIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE2 |
| // |
| // Make sure -pie is passed to along to ld and that the right *crt* files |
| // are linked in. |
| // RUN: %clang %s -target i386-unknown-freebsd -fPIE -pie -### \ |
| // RUN: --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE-LD |
| // RUN: %clang %s -target i386-linux-gnu -fPIE -pie -### \ |
| // RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE-LD |
| // RUN: %clang %s -target i386-linux-gnu -fPIC -pie -### \ |
| // RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIE-LD |
| // |
| // Disregard any of the PIC-specific flags if we have a trump-card flag. |
| // RUN: %clang -c %s -target i386-unknown-unknown -mkernel -fPIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-unknown-unknown -static -fPIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // |
| // On Linux, disregard -pie if we have -shared. |
| // RUN: %clang %s -target i386-unknown-linux -shared -pie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIE |
| // |
| // Darwin is a beautiful and unique snowflake when it comes to these flags. |
| // When targetting a 32-bit darwin system, the -fno-* flag variants work and |
| // disable PIC, but any other flag enables PIC (*not* PIE) even if the flag |
| // specifies PIE. On 64-bit targets, there is simply nothing you can do, there |
| // is no PIE, there is only PIC when it comes to compilation. |
| // RUN: %clang -c %s -target i386-apple-darwin -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-apple-darwin -fpic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-apple-darwin -fPIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-apple-darwin -fpie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-apple-darwin -fPIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-apple-darwin -fno-PIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-apple-darwin -fno-PIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target i386-apple-darwin -fno-PIC -fpic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target i386-apple-darwin -fno-PIC -fPIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target x86_64-apple-darwin -fno-PIC -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target x86_64-apple-darwin -fno-PIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target x86_64-apple-darwin -fpic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target x86_64-apple-darwin -fPIE -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // |
| // Darwin gets even more special with '-mdynamic-no-pic'. This flag is only |
| // valid on Darwin, and it's behavior is very strange but needs to remain |
| // consistent for compatibility. |
| // RUN: %clang -c %s -target i386-unknown-unknown -mdynamic-no-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NON-DARWIN-DYNAMIC-NO-PIC |
| // RUN: %clang -c %s -target i386-apple-darwin -mdynamic-no-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-32 |
| // RUN: %clang -c %s -target i386-apple-darwin -mdynamic-no-pic -fno-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-32 |
| // RUN: %clang -c %s -target i386-apple-darwin -mdynamic-no-pic -fpie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-32 |
| // RUN: %clang -c %s -target x86_64-apple-darwin -mdynamic-no-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-64 |
| // RUN: %clang -c %s -target x86_64-apple-darwin -mdynamic-no-pic -fno-pic -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-64 |
| // RUN: %clang -c %s -target x86_64-apple-darwin -mdynamic-no-pic -fpie -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-DYNAMIC-NO-PIC-64 |
| // |
| // Checks for ARM+Apple+IOS including -fapple-kext, -mkernel, and iphoneos |
| // version boundaries. |
| // RUN: %clang -c %s -target armv7-apple-ios -fapple-kext -miphoneos-version-min=6.0.0 -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target armv7-apple-ios -mkernel -miphoneos-version-min=6.0.0 -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-PIC2 |
| // RUN: %clang -c %s -target armv7-apple-ios -fapple-kext -miphoneos-version-min=5.0.0 -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |
| // RUN: %clang -c %s -target armv7-apple-ios -fapple-kext -miphoneos-version-min=6.0.0 -static -### 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-NO-PIC |