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// RUN: %clang_cc1 -triple riscv32 -O2 -emit-llvm %s -o - \
// RUN: | FileCheck %s
// RUN: %clang_cc1 -triple riscv64 -O2 -emit-llvm %s -o - \
// RUN: | FileCheck %s
// Test RISC-V specific inline assembly constraints.
void test_I() {
// CHECK-LABEL: define void @test_I()
// CHECK: call void asm sideeffect "", "I"(i32 2047)
asm volatile ("" :: "I"(2047));
// CHECK: call void asm sideeffect "", "I"(i32 -2048)
asm volatile ("" :: "I"(-2048));
}
void test_J() {
// CHECK-LABEL: define void @test_J()
// CHECK: call void asm sideeffect "", "J"(i32 0)
asm volatile ("" :: "J"(0));
}
void test_K() {
// CHECK-LABEL: define void @test_K()
// CHECK: call void asm sideeffect "", "K"(i32 31)
asm volatile ("" :: "K"(31));
// CHECK: call void asm sideeffect "", "K"(i32 0)
asm volatile ("" :: "K"(0));
}
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