f193bcc701
This reverts the following commits: 37ca7a795b277c20c02a218bf44052278c03344b 9aa6c72b92b6c89cc6d23b693257df9af7de2d15 705387c5074bcca36d626882462ebbc2bcc3bed4 8ca4b3ef19fe82d7ad6a6e1515317dcc01b41515 80dba72a669b5416e97a42fd2c2a7bc5a6d3f44a
53 lines
2.0 KiB
C
53 lines
2.0 KiB
C
// RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu -O2 -emit-llvm -o - %s | FileCheck %s
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_Bool test_wc_i1(_Bool b1, _Bool b2) {
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_Bool o;
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asm("crand %0, %1, %2" : "=wc"(o) : "wc"(b1), "wc"(b2) : );
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return o;
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// CHECK-LABEL: define{{.*}} zeroext i1 @test_wc_i1(i1 zeroext %b1, i1 zeroext %b2)
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// CHECK: call i8 asm "crand $0, $1, $2", "=^wc,^wc,^wc"(i1 %b1, i1 %b2)
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}
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int test_wc_i32(int b1, int b2) {
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int o;
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asm("crand %0, %1, %2" : "=wc"(o) : "wc"(b1), "wc"(b2) : );
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return o;
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// CHECK-LABEL: signext i32 @test_wc_i32(i32 signext %b1, i32 signext %b2)
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// CHECK: call i32 asm "crand $0, $1, $2", "=^wc,^wc,^wc"(i32 %b1, i32 %b2)
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}
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unsigned char test_wc_i8(unsigned char b1, unsigned char b2) {
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unsigned char o;
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asm("crand %0, %1, %2" : "=wc"(o) : "wc"(b1), "wc"(b2) : );
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return o;
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// CHECK-LABEL: zeroext i8 @test_wc_i8(i8 zeroext %b1, i8 zeroext %b2)
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// CHECK: call i8 asm "crand $0, $1, $2", "=^wc,^wc,^wc"(i8 %b1, i8 %b2)
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}
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float test_fmaxf(float x, float y) {
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asm("xsmaxdp %x0, %x1, %x2" : "=ww"(x) : "ww"(x), "ww"(y));
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return x;
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// CHECK-LABEL: float @test_fmaxf(float %x, float %y)
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// CHECK: call float asm "xsmaxdp ${0:x}, ${1:x}, ${2:x}", "=^ww,^ww,^ww"(float %x, float %y)
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}
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double test_fmax(double x, double y) {
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asm("xsmaxdp %x0, %x1, %x2" : "=ws"(x) : "ws"(x), "ws"(y));
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return x;
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// CHECK-LABEL: double @test_fmax(double %x, double %y)
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// CHECK: call double asm "xsmaxdp ${0:x}, ${1:x}, ${2:x}", "=^ws,^ws,^ws"(double %x, double %y)
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}
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void testZ(void *addr) {
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asm volatile ("dcbz %y0\n" :: "Z"(*(unsigned char *)addr) : "memory");
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// CHECK-LABEL: void @testZ(i8* %addr)
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// CHECK: call void asm sideeffect "dcbz ${0:y}\0A", "*Z,~{memory}"(i8* %addr)
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}
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void testZwOff(void *addr, long long off) {
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asm volatile ("dcbz %y0\n" :: "Z"(*(unsigned char *)(addr + off)) : "memory");
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// CHECK-LABEL: void @testZwOff(i8* %addr, i64 %off)
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// CHECK: %[[VAL:[^ ]+]] = getelementptr i8, i8* %addr, i64 %off
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// CHECK: call void asm sideeffect "dcbz ${0:y}\0A", "*Z,~{memory}"(i8* %[[VAL]])
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}
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