forked from OSchip/llvm-project
377 lines
9.5 KiB
C
377 lines
9.5 KiB
C
// RUN: %clang_cc1 -O2 -emit-llvm %s -o - -triple x86_64-unknown-linux-gnu | FileCheck %s
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int test_cca(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_cca
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@cca},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@cca"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccae(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccae
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccae},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccae"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccb(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccb
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccb},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccb"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccbe(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccbe
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//CHECK: tail call i32 asm "cmp $2,$1", "={@ccbe},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccbe"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccc(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccc
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccc},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccc"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_cce(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_cce
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@cce},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@cce"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccz(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccz
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccz},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccz"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccg(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccg
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccg},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccg"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccge(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccge
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccge},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccge"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccl(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccl
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccl},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccl"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccle(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccle
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccle},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccle"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccna(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccna
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccna},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccna"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnae(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnae
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnae},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnae"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnb(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnb
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnb},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnb"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnbe(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnbe
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnbe},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnbe"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnc(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnc
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnc},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnc"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccne(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccne
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccne},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccne"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnz(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnz
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnz},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnz"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccng(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccng
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccng},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccng"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnge(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnge
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnge},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnge"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnl(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnl
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnl},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnl"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnle(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnle
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnle},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnle"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccno(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccno
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccno},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccno"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccnp(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccnp
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccnp},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccnp"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccns(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccns
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccns},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccns"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_cco(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_cco
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@cco},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@cco"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccp(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccp
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccp},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccp"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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int test_ccs(long nr, volatile long *addr) {
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//CHECK-LABEL: @test_ccs
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//CHECK: = tail call i32 asm "cmp $2,$1", "={@ccs},=*m,r,~{cc},~{dirflag},~{fpsr},~{flags}"(i64* %addr, i64 %nr)
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int x;
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asm("cmp %2,%1"
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: "=@ccs"(x), "=m"(*(volatile long *)(addr))
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: "r"(nr)
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: "cc");
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if (x)
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return 0;
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return 1;
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}
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_Bool check_no_clobber_conflicts() {
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//CHECK-LABEL: @check_no_clobber_conflicts
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//CHECK: = tail call i8 asm "", "={@cce},~{cx},~{dirflag},~{fpsr},~{flags}"()
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_Bool b;
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asm(""
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: "=@cce"(b)
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:
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: "cx");
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return b;
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}
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