diff options
Diffstat (limited to 'test/CodeGen/builtins-systemz.c')
| -rw-r--r-- | test/CodeGen/builtins-systemz.c | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/test/CodeGen/builtins-systemz.c b/test/CodeGen/builtins-systemz.c new file mode 100644 index 0000000..f5de700 --- /dev/null +++ b/test/CodeGen/builtins-systemz.c @@ -0,0 +1,144 @@ +// REQUIRES: systemz-registered-target +// RUN: %clang_cc1 -target-cpu zEC12 -triple s390x-ibm-linux -Wall -Wno-unused -Werror -emit-llvm %s -o - | FileCheck %s +// RUN: %clang_cc1 -target-cpu zEC12 -triple s390x-ibm-linux -Wall -Wno-unused -Werror -emit-llvm -x c++ %s -o - | FileCheck %s + +#include <stdint.h> +#include <htmintrin.h> + +int global = 0; +uint64_t g; +struct __htm_tdb global_tdb; + +void test_htm1(struct __htm_tdb *tdb, int reg, int *mem, uint64_t *mem64) { +// CHECK-LABEL: test_htm1 + + __builtin_tbegin ((void *)0); +// CHECK: call i32 @llvm.s390.tbegin(i8* null, i32 65292) + __builtin_tbegin ((void *)0x12345678); +// CHECK: call i32 @llvm.s390.tbegin(i8* inttoptr (i64 305419896 to i8*), i32 65292) + __builtin_tbegin (tdb); +// CHECK: call i32 @llvm.s390.tbegin(i8* %{{.*}}, i32 65292) + __builtin_tbegin (&global_tdb); +// CHECK: call i32 @llvm.s390.tbegin(i8* getelementptr inbounds (%struct.__htm_tdb, %struct.__htm_tdb* @global_tdb, i32 0, i32 0), i32 65292) + + __builtin_tbegin_nofloat ((void *)0); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* null, i32 65292) + __builtin_tbegin_nofloat ((void *)0x12345678); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* inttoptr (i64 305419896 to i8*), i32 65292) + __builtin_tbegin_nofloat (tdb); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* %{{.*}}, i32 65292) + __builtin_tbegin_nofloat (&global_tdb); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* getelementptr inbounds (%struct.__htm_tdb, %struct.__htm_tdb* @global_tdb, i32 0, i32 0), i32 65292) + + __builtin_tbegin_retry ((void *)0, 6); +// CHECK: call i32 @llvm.s390.tbegin(i8* null, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tbegin_retry ((void *)0x12345678, 6); +// CHECK: call i32 @llvm.s390.tbegin(i8* %{{.*}}, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tbegin_retry (tdb, 6); +// CHECK: call i32 @llvm.s390.tbegin(i8* %{{.*}}, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tbegin_retry (&global_tdb, 6); +// CHECK: call i32 @llvm.s390.tbegin(i8* %{{.*}}, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + + __builtin_tbegin_retry_nofloat ((void *)0, 6); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* null, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tbegin_retry_nofloat ((void *)0x12345678, 6); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* %{{.*}}, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tbegin_retry_nofloat (tdb, 6); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* %{{.*}}, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tbegin_retry_nofloat (&global_tdb, 6); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* %{{.*}}, i32 65292) +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + + __builtin_tbeginc (); +// CHECK: call void @llvm.s390.tbeginc(i8* null, i32 65288) + + __builtin_tabort (256); +// CHECK: call void @llvm.s390.tabort(i64 256) + __builtin_tabort (-1); +// CHECK: call void @llvm.s390.tabort(i64 -1) + __builtin_tabort (reg); +// CHECK: call void @llvm.s390.tabort(i64 %{{.*}}) + + __builtin_tend(); +// CHECK: call i32 @llvm.s390.tend() + + int n = __builtin_tx_nesting_depth(); +// CHECK: call i32 @llvm.s390.etnd() + + __builtin_non_tx_store (mem64, 0); +// CHECK: call void @llvm.s390.ntstg(i64 0, i64* %{{.*}}) + const uint64_t val_var = 0x1122334455667788; + __builtin_non_tx_store (mem64, val_var); +// CHECK: call void @llvm.s390.ntstg(i64 1234605616436508552, i64* %{{.*}}) + __builtin_non_tx_store (mem64, (uint64_t)reg); +// CHECK: call void @llvm.s390.ntstg(i64 %{{.*}}, i64* %{{.*}}) + __builtin_non_tx_store (mem64, g); +// CHECK: call void @llvm.s390.ntstg(i64 %{{.*}}, i64* %{{.*}}) + __builtin_non_tx_store ((uint64_t *)0, 0); +// CHECK: call void @llvm.s390.ntstg(i64 0, i64* null) + __builtin_non_tx_store ((uint64_t *)0x12345678, 0); +// CHECK: call void @llvm.s390.ntstg(i64 0, i64* inttoptr (i64 305419896 to i64*)) + __builtin_non_tx_store (&g, 23); +// CHECK: call void @llvm.s390.ntstg(i64 23, i64* @g) + __builtin_non_tx_store (&g, reg); +// CHECK: call void @llvm.s390.ntstg(i64 %{{.*}}, i64* @g) + __builtin_non_tx_store (&g, *mem); +// CHECK: call void @llvm.s390.ntstg(i64 %{{.*}}, i64* @g) + __builtin_non_tx_store (&g, global); +// CHECK: call void @llvm.s390.ntstg(i64 %{{.*}}, i64* @g) + + __builtin_tx_assist (0); +// CHECK: call void @llvm.s390.ppa.txassist(i32 0) + __builtin_tx_assist (1); +// CHECK: call void @llvm.s390.ppa.txassist(i32 1) + __builtin_tx_assist (reg); +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tx_assist (*mem); +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) + __builtin_tx_assist (global); +// CHECK: call void @llvm.s390.ppa.txassist(i32 %{{.*}}) +} + +#include <htmxlintrin.h> + +void test_htmxl1(void) { +// CHECK-LABEL: test_htmxl1 + + struct __htm_tdb tdb_struct; + void * const tdb = &tdb_struct; + long result; + unsigned char code; + + result = __TM_simple_begin (); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* null, i32 65292) + result = __TM_begin (tdb); +// CHECK: call i32 @llvm.s390.tbegin.nofloat(i8* %{{.*}}, i32 65292) + result = __TM_end (); +// CHECK: call i32 @llvm.s390.tend() + __TM_abort (); +// CHECK: call void @llvm.s390.tabort(i64 256) + __TM_named_abort (42); +// CHECK: call void @llvm.s390.tabort(i64 %{{.*}}) + __TM_non_transactional_store (&g, 42); +// CHECK: call void @llvm.s390.ntstg(i64 %{{.*}}, i64* %{{.*}}) + result = __TM_nesting_depth (tdb); +// CHECK: call i32 @llvm.s390.etnd() + + result = __TM_is_user_abort (tdb); + result = __TM_is_named_user_abort (tdb, &code); + result = __TM_is_illegal (tdb); + result = __TM_is_footprint_exceeded (tdb); + result = __TM_is_nested_too_deep (tdb); + result = __TM_is_conflict (tdb); + result = __TM_is_failure_persistent (result); + result = __TM_failure_address (tdb); + result = __TM_failure_code (tdb); +} + |
