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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/microblaze/others | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/microblaze/others')
17 files changed, 267 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/builtin-trap.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/builtin-trap.c new file mode 100644 index 000000000..fdcde1fa7 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/builtin-trap.c @@ -0,0 +1,8 @@ +/* { dg-do compile } */ + +void trap () +{ + __builtin_trap (); +} + +/* { dg-final { scan-assembler "brki\tr0,-1" } } */
\ No newline at end of file diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var1.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var1.c new file mode 100644 index 000000000..15b85ca77 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var1.c @@ -0,0 +1,8 @@ +/* { dg-final { scan-assembler "\.bss*" } } */ +int global; + +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r0" } } */ + return global; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var2.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var2.c new file mode 100644 index 000000000..9fb7347ba --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var2.c @@ -0,0 +1,8 @@ +/* { dg-final { scan-assembler "\.data*" } } */ +int global = 10; + +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r0" } } */ + return global; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var3.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var3.c new file mode 100644 index 000000000..2b3f06410 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/data_var3.c @@ -0,0 +1,7 @@ +/* { dg-final { scan-assembler "\.rodata*" } } */ +const int global = 10; + +int testfunc () +{ + return global; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/interrupt_handler_leaf.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/interrupt_handler_leaf.c new file mode 100644 index 000000000..9d068d05e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/interrupt_handler_leaf.c @@ -0,0 +1,10 @@ +int leaf_func () __attribute__ ((interrupt_handler)); +volatile int intr_occurred; + +int leaf_func () +{ + + /* { dg-final { scan-assembler "rtid\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),0" } } */ + /* { dg-final { scan-assembler-not "rtsd" } } */ + intr_occurred += 1; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/mem_reload.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/mem_reload.c new file mode 100644 index 000000000..e285fb821 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/mem_reload.c @@ -0,0 +1,74 @@ +/* { dg-options "-O2 -fPIC" } */ + +typedef struct test_struct +{ + unsigned long long h[8]; + unsigned long long Nl,Nh; + union { + unsigned long long d[16]; + unsigned char p[(16*8)]; + } u; + unsigned int num,md_len; +} TEST_STRUCT; + +static const unsigned long long K512[12] = { + 0x428a2f98d728ae22,0x7137449123ef65cd, + 0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc, + 0x3956c25bf348b538,0x59f111f1b605d019, + 0x923f82a4af194f9b,0xab1c5ed5da6d8118, + 0xd807aa98a3030242,0x12835b0145706fbe, + 0x243185be4ee4b28c,0x550c7dc3d5ffb4e2}; + +#define ROTR(x,s) (((x)>>s) | (x)<<(64-s)) +#define Sigma0(x) (ROTR((x),28) ^ ROTR((x),34) ^ ROTR((x),39)) +#define Sigma1(x) (ROTR((x),14) ^ ROTR((x),18) ^ ROTR((x),41)) +#define Ch(x,y,z) (((x) & (y)) ^ ((~(x)) & (z))) +#define Maj(x,y,z) (((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z))) + +#define ROUND_00_15(i,a,b,c,d,e,f,g,h) do { \ + T1 += h + Sigma1(e) + Ch(e,f,g) + K512[i]; \ + h = Sigma0(a) + Maj(a,b,c); \ + d += T1; h += T1; } while (0) + +#define ROUND_16_80(i,a,b,c,d,e,f,g,h,X) do { \ + T1 = X[(i)&0x0f] += s0 + s1 + X[(i+9)&0x0f]; \ + ROUND_00_15(i,a,b,c,d,e,f,g,h); } while (0) + +static void testfunc1 (TEST_STRUCT *ctx, const void *in, unsigned int num) +{ + const unsigned long long *W=in; + unsigned long long a,b,c,d,e,f,g,h,s0,s1,T1; + unsigned long long X[16]; + int i; + + while (num--) { + + T1 = X[0] = W[0]; ROUND_00_15(0,a,b,c,d,e,f,g,h); + T1 = X[1] = W[1]; ROUND_00_15(1,h,a,b,c,d,e,f,g); + T1 = X[2] = W[2]; ROUND_00_15(2,g,h,a,b,c,d,e,f); + T1 = X[3] = W[3]; ROUND_00_15(3,f,g,h,a,b,c,d,e); + T1 = X[4] = W[4]; ROUND_00_15(4,e,f,g,h,a,b,c,d); + T1 = X[5] = W[5]; ROUND_00_15(5,d,e,f,g,h,a,b,c); + T1 = X[6] = W[6]; ROUND_00_15(6,c,d,e,f,g,h,a,b); + T1 = X[7] = W[7]; ROUND_00_15(7,b,c,d,e,f,g,h,a); + T1 = X[8] = W[8]; ROUND_00_15(8,a,b,c,d,e,f,g,h); + T1 = X[9] = W[9]; ROUND_00_15(9,h,a,b,c,d,e,f,g); + + for (i=16;i<80;i+=8) + { + ROUND_16_80(i+0,a,b,c,d,e,f,g,h,X); + } + + ctx->h[4] += e; ctx->h[5] += f; ctx->h[6] += g; ctx->h[7] += h; + } +} + +int testfunc2 (TEST_STRUCT *c, const void *_data, unsigned int len) +{ + const unsigned char *data=(const unsigned char *)_data; + + unsigned char *p=(unsigned char *)c->u.p; + + testfunc1 (c,p,0); + testfunc1 (c,data,len/sizeof(c->u)); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var1.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var1.c new file mode 100644 index 000000000..2337f5a1e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var1.c @@ -0,0 +1,15 @@ +/* { dg-options "-mxl-gp-opt" } */ + +/* { dg-final { scan-assembler "\.sbss\[^2]+" } } */ +typedef int Boolean; +volatile Boolean global = 0; +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + return global; +} + +int main () +{ + +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var2.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var2.c new file mode 100644 index 000000000..1c91d0043 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var2.c @@ -0,0 +1,10 @@ +/* { dg-options "-mxl-gp-opt" } */ + +/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */ +int global = 10; + +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + return global; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var3.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var3.c new file mode 100644 index 000000000..07c80041c --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var3.c @@ -0,0 +1,13 @@ +/* { dg-options "-mxl-gp-opt" } */ + +extern int a; + +/* { dg-final { scan-assembler "\.sdata2" } } */ +const int global1 = 10; +extern const int global2; + +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r2" } } */ + return global2 + global1; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var4.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var4.c new file mode 100644 index 000000000..4dfa337d5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var4.c @@ -0,0 +1,15 @@ +/* { dg-options "-mxl-gp-opt -G 16" } */ + +/* { dg-final { scan-assembler "\.sbss\[^2]+" } } */ +struct test_s { + int a; + int b; + int c; + int d; +} global; + +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + return global.a; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var5.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var5.c new file mode 100644 index 000000000..5c61962bf --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var5.c @@ -0,0 +1,15 @@ +/* { dg-options "-mxl-gp-opt -G 16" } */ + +/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */ +struct test_s { + int a; + int b; + int c; + int d; +} global = { 1, 2, 3, 4 }; + +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + return global.a; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var6.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var6.c new file mode 100644 index 000000000..0c8fe431f --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/sdata_var6.c @@ -0,0 +1,18 @@ +/* { dg-options "-mxl-gp-opt -G 16" } */ + +struct test_s { + int a; + int b; + int c; + int d; +}; + +/* { dg-final { scan-assembler "\.sdata2" } } */ +const struct test_s global1 = { 1, 2, 3, 4}; +extern const struct test_s global2; + +int testfunc () +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r2" } } */ + return global2.a + global1.a; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst1.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst1.c new file mode 100644 index 000000000..2a74f4ce7 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst1.c @@ -0,0 +1,12 @@ +#include <string.h> + +/* { dg-final { scan-assembler "\.rodata*" } } */ +/* { dg-final { scan-assembler "\.data*" } } */ + +char *string1 = "string1"; + +int testfunc (char *cptr) +{ +/* { dg-final { scan-assembler-not "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + strcpy (string1, cptr); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst1_gpopt.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst1_gpopt.c new file mode 100644 index 000000000..5b5d3db18 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst1_gpopt.c @@ -0,0 +1,13 @@ +/* { dg-options "-mxl-gp-opt" } */ + +#include <string.h> + +/* { dg-final { scan-assembler "\.rodata*" } } */ +/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */ +char *string1 = "string1"; + +int testfunc (char *cptr) +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + strcpy (string1, cptr); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst2.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst2.c new file mode 100644 index 000000000..c375339dc --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst2.c @@ -0,0 +1,13 @@ +#include <string.h> + +/* { dg-final { scan-assembler "\.rodata*" } } */ +/* { dg-final { scan-assembler "\.data*" } } */ +const char *string1 = "string1"; + +char* testfunc (char *cptr) +{ +/* { dg-final { scan-assembler-not "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + strcpy (cptr, string1); + + return cptr; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst2_gpopt.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst2_gpopt.c new file mode 100644 index 000000000..057e8c447 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/string_cst2_gpopt.c @@ -0,0 +1,15 @@ +/* { dg-options "-mxl-gp-opt" } */ + +#include <string.h> + +/* { dg-final { scan-assembler "\.rodata*" } } */ +/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */ +const char *string1 = "string1"; + +char* testfunc (char *cptr) +{ +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */ + strcpy (cptr, string1); + + return cptr; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/strings1.c b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/strings1.c new file mode 100644 index 000000000..7a63faf79 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/microblaze/others/strings1.c @@ -0,0 +1,13 @@ +/* { dg-options "-O3" } */ + +#include <string.h> + +/* { dg-final { scan-assembler "\.rodata*" } } */ +extern void somefunc (char *); +int testfunc () +{ + char string2[80]; +/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r0,.LC*" } } */ + strcpy (string2, "hello"); + somefunc (string2); +} |