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[Clang] [PowerPC] Fix header include typo in smmintrin.h 

The SSE4 header (smmintrin.h) should include SSSE3 (tmmintrin.h) instead
of SSE2 (emmintrin.h).

Reviewed By: jsji

Differential Revision: https://reviews.llvm.org/D111482
This commit is contained in:
Qiu Chaofan 2021-10-11 10:44:08 +08:00
parent 771e69484a
commit 2fc0d439a4
2 changed files with 12 additions and 1 deletions
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2
clang/lib/Headers/ppc_wrappers/smmintrin.h
View File

@ -32,7 +32,7 @@
#if defined(__linux__) && defined(__ppc64__)
#include <altivec.h>
#include <emmintrin.h>
#include <tmmintrin.h>
extern __inline int
__attribute__((__gnu_inline__, __always_inline__, __artificial__))

11
clang/test/CodeGen/ppc-smmintrin.c
View File

@ -145,3 +145,14 @@ test_insert() {
// CHECK: %[[R0:[0-9a-zA-Z_.]+]] = and i32 %{{[0-9a-zA-Z_.]+}}, 1
// CHECK: %{{[0-9a-zA-Z_.]+}} = insertelement <2 x i64> %{{[0-9a-zA-Z_.]+}}, i64 %{{[0-9a-zA-Z_.]+}}, i32 %[[R0:[0-9a-zA-Z_.]+]]
// CHECK: ret <2 x i64> %{{[0-9a-zA-Z_.]+}}
// To test smmintrin.h includes tmmintrin.h
void __attribute__((noinline))
test_abs_ssse3() {
_mm_abs_epi16(m1);
}
// CHECK-LABEL: @test_abs_ssse3
// CHECK: define available_externally <2 x i64> @_mm_abs_epi16(<2 x i64> {{[0-9a-zA-Z_%.]+}})