7cfded350a
Summary: Add user-facing front end option to turn off pc-relative memops. This will be compatible with gcc. Reviewers: stefanp, nemanjai, hfinkel, power-llvm-team, #powerpc, NeHuang, saghir Reviewed By: stefanp, NeHuang, saghir Subscribers: saghir, wuzish, shchenz, cfe-commits, kbarton, echristo Tags: #clang, #powerpc Differential Revision: https://reviews.llvm.org/D80757
13 lines
805 B
C++
13 lines
805 B
C++
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -### -mcpu=pwr10 -mpcrel -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-PCREL %s
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// RUN: %clang -target powerpc64-unknown-linux-gnu %s -### -mcpu=pwr10 -mno-pcrel -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOPCREL %s
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// CHECK-NOPCREL: "-target-feature" "-pcrel"
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// CHECK-PCREL: "-target-feature" "+pcrel"
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// RUN: %clang -target powerpc64-unknown-linux-gnu -mcpu=pwr10 -emit-llvm -S %s -o - | grep "attributes.*+pcrelative-memops"
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// RUN: %clang -target powerpc64-unknown-linux-gnu -mcpu=pwr10 -mpcrel -emit-llvm -S %s -o - | grep "attributes.*+pcrelative-memops"
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// RUN: %clang -target powerpc64-unknown-linux-gnu -mcpu=pwr10 -mno-pcrel -emit-llvm -S %s -o - | grep "attributes.*\-pcrelative-memops"
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int main(int argc, char *argv[]) {
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return 0;
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}
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