1 /* PR rtl-optimization/48830 */
2 /* Testcase by Hans-Peter Nilsson <hp@gcc.gnu.org> */
3 
4 /* { dg-do compile } */
5 /* { dg-require-effective-target lp64 } */
6 /* { dg-options "-O2 -mcpu=ultrasparc -mvis" } */
7 
8 typedef unsigned char uint8_t;
9 typedef unsigned int uint32_t;
10 typedef unsigned long int uint64_t;
11 typedef unsigned long int uintmax_t;
12 typedef unsigned char rc_vec_t __attribute__((__vector_size__(8)));
13 typedef short rc_svec_type_ __attribute__((__vector_size__(8)));
14 typedef unsigned char rc_vec4_type_ __attribute__((__vector_size__(4)));
15 
16 void
rc_stat_xsum_acc(const uint8_t * __restrict src1,int src1_dim,const uint8_t * __restrict src2,int src2_dim,int len,int height,uintmax_t sum[5])17 rc_stat_xsum_acc(const uint8_t *__restrict src1, int src1_dim,
18                  const uint8_t *__restrict src2, int src2_dim,
19                  int len, int height, uintmax_t sum[5])
20 {
21     uint32_t s1 = 0;
22     uint32_t s2 = 0;
23     uintmax_t s11 = 0;
24     uintmax_t s22 = 0;
25     uintmax_t s12 = 0;
26     int full = len / ((1024) < (1024) ? (1024) : (1024));
27     int rem = len % ((1024) < (1024) ? (1024) : (1024));
28     int rem1 = rem / 1;
29     int y;
30     unsigned int rc_gsr_scale_ __attribute__ ((__unused__)) = 7; unsigned int rc_gsr_align_ __attribute__ ((__unused__)) = 4; unsigned int rc_gsr_set_ __attribute__ ((__unused__)) = 0; register unsigned int rc_gsr_fakedep_ __attribute__ ((__unused__)) = 0; unsigned int rc_gsr_ldinit_ __attribute__ ((__unused__)) = 0;
31     for (y = 0; y < height; y++) {
32         rc_vec_t a1, a2, a11, a22, a12;
33         int i1 = (y)*(src1_dim);
34         int i2 = (y)*(src2_dim);
35         int x;
36         ((a1) = ((rc_vec_t) {0}));
37         ((a2) = ((rc_vec_t) {0}));
38         ((a11) = ((rc_vec_t) {0}));
39         ((a22) = ((rc_vec_t) {0}));
40         ((a12) = ((rc_vec_t) {0}));
41         for (x = 0; x < full; x++) {
42             int k;
43             for (k = 0; k < ((1024) < (1024) ? (1024) : (1024)) /
44                             1; k++)
45             {
46                 do { rc_vec_t v1, v2; ((v1) = *(const rc_vec_t*)(&(src1)[i1])); ((v2) = *(const rc_vec_t*)(&(src2)[i2])); ((a1) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(__builtin_vis_pdist (v1, ((rc_vec_t) {0}), (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a1)).i)))).v)); ((a2) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(__builtin_vis_pdist (v2, ((rc_vec_t) {0}), (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a2)).i)))).v)); do { rc_vec_t s1_ = (v1); rc_vec_t s2_ = (v1); rc_vec_t accvin_ = (a11); rc_vec_t s1lo7_, s1msb_, accvout_; uint32_t maclo_, machi_; rc_svec_type_ masklow_ = (rc_svec_type_){(255), (255), (255), (255)}; rc_svec_type_ s1msbhi_, s1msblo_, s1lo7hi_, s1lo7lo_; rc_svec_type_ s1msbdiv2hi_, s1msbdiv2lo_; rc_vec4_type_ s1lo7hi4_, s1lo7lo4_, s1msbhi4_, s1msblo4_; rc_vec4_type_ s1msbdiv2hi4_, s1msbdiv2lo4_, s2hi4_, s2lo4_; rc_vec4_type_ accvhi4_, accvlo4_; rc_svec_type_ mulhilo7_, mullolo7_, mulhimsbdiv2_, mullomsbdiv2_; rc_svec_type_ mulhi_, mullo_, mulhihi_, mullohi_; rc_svec_type_ mulhilo_, mullolo_; rc_vec4_type_ zero4_ = (((union { rc_vec4_type_ v; uint64_t i; })(uint64_t)(0)).v); rc_vec_t msb_ = (rc_vec_t){(0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80)}; ((s1msb_) = (s1_) & (msb_)); ((s1lo7_) = (s1_) & (~msb_)); do { if (rc_gsr_ldinit_) { extern void rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(void); rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(); } if (!__builtin_constant_p(rc_gsr_align_) || !__builtin_constant_p(2) || !rc_gsr_set_ || (unsigned) (rc_gsr_align_) != rc_gsr_align_ || (unsigned) (2) != rc_gsr_scale_) { rc_gsr_set_ = 1; rc_gsr_align_ = (rc_gsr_align_); rc_gsr_scale_ = (2); unsigned int val_ = (rc_gsr_scale_ << 3) | rc_gsr_align_; if (__builtin_constant_p (val_)) { __asm__("wr %%g0,%[gsrval],%%gsr\n" ";# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "i" (val_), "1" (rc_gsr_fakedep_)); } else { __asm__("wr %[gsrval],0,%%gsr" "\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "r" (val_), "1" (rc_gsr_fakedep_)); } } else { __asm__("\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_) : "0" (s1msb_), [fakegsr] "g" (rc_gsr_fakedep_)); } } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1msb_); (s1msbhi4_) = hl_.hilo_.hi_; (s1msblo4_) = hl_.hilo_.lo_; } while (0); s1msbhi_ = __builtin_vis_fexpand(s1msbhi4_); s1msblo_ = __builtin_vis_fexpand(s1msblo4_); s1msbdiv2hi4_ = __builtin_vis_fpack16(s1msbhi_); s1msbdiv2lo4_ = __builtin_vis_fpack16(s1msblo_); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s2_); (s2hi4_) = hl_.hilo_.hi_; (s2lo4_) = hl_.hilo_.lo_; } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1lo7_); (s1lo7hi4_) = hl_.hilo_.hi_; (s1lo7lo4_) = hl_.hilo_.lo_; } while (0); s1msbdiv2hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2hi4_, zero4_); s1msbdiv2lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2lo4_, zero4_); s1lo7hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7hi4_, zero4_); s1lo7lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7lo4_, zero4_); mulhilo7_ = __builtin_vis_fmul8x16(s2hi4_, s1lo7hi_); mullolo7_ = __builtin_vis_fmul8x16(s2lo4_, s1lo7lo_); mulhimsbdiv2_ = __builtin_vis_fmul8x16(s2hi4_, s1msbdiv2hi_); mullomsbdiv2_ = __builtin_vis_fmul8x16(s2lo4_, s1msbdiv2lo_); mulhi_ = mulhilo7_ + mulhimsbdiv2_ + mulhimsbdiv2_; mullo_ = mullolo7_ + mullomsbdiv2_ + mullomsbdiv2_; mulhihi_ = mulhi_ & ~masklow_; mulhilo_ = mulhi_ & masklow_; mullohi_ = mullo_ & ~masklow_; mullolo_ = mullo_ & masklow_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (accvin_); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); maclo_ = __builtin_vis_pdist ((rc_vec_t)mullolo_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i)); maclo_ = __builtin_vis_pdist ((rc_vec_t)mulhilo_, ((rc_vec_t) {0}), maclo_); machi_ = __builtin_vis_pdist ((rc_vec_t)mullohi_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i)); machi_ = __builtin_vis_pdist ((rc_vec_t)mulhihi_, ((rc_vec_t) {0}), machi_); do { typedef union { struct { rc_vec4_type_ hi_, lo_; } hilo_; rc_vec_t v_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) {{((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)machi_)).v)), ((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)maclo_)).v))}}; (accvout_) = hl_.v_; } while (0); __asm__("\n;# dep fake GSR %[fakegsr] on %[xdep]" : [fakegsr] "=brm" (rc_gsr_fakedep_) : [xdep] "brm" (accvout_), "0" (rc_gsr_fakedep_)); (a11) = accvout_; } while (0); do { rc_vec_t s1_ = (v2); rc_vec_t s2_ = (v2); rc_vec_t accvin_ = (a22); rc_vec_t s1lo7_, s1msb_, accvout_; uint32_t maclo_, machi_; rc_svec_type_ masklow_ = (rc_svec_type_){(255), (255), (255), (255)}; rc_svec_type_ s1msbhi_, s1msblo_, s1lo7hi_, s1lo7lo_; rc_svec_type_ s1msbdiv2hi_, s1msbdiv2lo_; rc_vec4_type_ s1lo7hi4_, s1lo7lo4_, s1msbhi4_, s1msblo4_; rc_vec4_type_ s1msbdiv2hi4_, s1msbdiv2lo4_, s2hi4_, s2lo4_; rc_vec4_type_ accvhi4_, accvlo4_; rc_svec_type_ mulhilo7_, mullolo7_, mulhimsbdiv2_, mullomsbdiv2_; rc_svec_type_ mulhi_, mullo_, mulhihi_, mullohi_; rc_svec_type_ mulhilo_, mullolo_; rc_vec4_type_ zero4_ = (((union { rc_vec4_type_ v; uint64_t i; })(uint64_t)(0)).v); rc_vec_t msb_ = (rc_vec_t){(0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80)}; ((s1msb_) = (s1_) & (msb_)); ((s1lo7_) = (s1_) & (~msb_)); do { if (rc_gsr_ldinit_) { extern void rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(void); rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(); } if (!__builtin_constant_p(rc_gsr_align_) || !__builtin_constant_p(2) || !rc_gsr_set_ || (unsigned) (rc_gsr_align_) != rc_gsr_align_ || (unsigned) (2) != rc_gsr_scale_) { rc_gsr_set_ = 1; rc_gsr_align_ = (rc_gsr_align_); rc_gsr_scale_ = (2); unsigned int val_ = (rc_gsr_scale_ << 3) | rc_gsr_align_; if (__builtin_constant_p (val_)) { __asm__("wr %%g0,%[gsrval],%%gsr\n" ";# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "i" (val_), "1" (rc_gsr_fakedep_)); } else { __asm__("wr %[gsrval],0,%%gsr" "\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "r" (val_), "1" (rc_gsr_fakedep_)); } } else { __asm__("\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_) : "0" (s1msb_), [fakegsr] "g" (rc_gsr_fakedep_)); } } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1msb_); (s1msbhi4_) = hl_.hilo_.hi_; (s1msblo4_) = hl_.hilo_.lo_; } while (0); s1msbhi_ = __builtin_vis_fexpand(s1msbhi4_); s1msblo_ = __builtin_vis_fexpand(s1msblo4_); s1msbdiv2hi4_ = __builtin_vis_fpack16(s1msbhi_); s1msbdiv2lo4_ = __builtin_vis_fpack16(s1msblo_); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s2_); (s2hi4_) = hl_.hilo_.hi_; (s2lo4_) = hl_.hilo_.lo_; } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1lo7_); (s1lo7hi4_) = hl_.hilo_.hi_; (s1lo7lo4_) = hl_.hilo_.lo_; } while (0); s1msbdiv2hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2hi4_, zero4_); s1msbdiv2lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2lo4_, zero4_); s1lo7hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7hi4_, zero4_); s1lo7lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7lo4_, zero4_); mulhilo7_ = __builtin_vis_fmul8x16(s2hi4_, s1lo7hi_); mullolo7_ = __builtin_vis_fmul8x16(s2lo4_, s1lo7lo_); mulhimsbdiv2_ = __builtin_vis_fmul8x16(s2hi4_, s1msbdiv2hi_); mullomsbdiv2_ = __builtin_vis_fmul8x16(s2lo4_, s1msbdiv2lo_); mulhi_ = mulhilo7_ + mulhimsbdiv2_ + mulhimsbdiv2_; mullo_ = mullolo7_ + mullomsbdiv2_ + mullomsbdiv2_; mulhihi_ = mulhi_ & ~masklow_; mulhilo_ = mulhi_ & masklow_; mullohi_ = mullo_ & ~masklow_; mullolo_ = mullo_ & masklow_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (accvin_); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); maclo_ = __builtin_vis_pdist ((rc_vec_t)mullolo_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i)); maclo_ = __builtin_vis_pdist ((rc_vec_t)mulhilo_, ((rc_vec_t) {0}), maclo_); machi_ = __builtin_vis_pdist ((rc_vec_t)mullohi_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i)); machi_ = __builtin_vis_pdist ((rc_vec_t)mulhihi_, ((rc_vec_t) {0}), machi_); do { typedef union { struct { rc_vec4_type_ hi_, lo_; } hilo_; rc_vec_t v_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) {{((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)machi_)).v)), ((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)maclo_)).v))}}; (accvout_) = hl_.v_; } while (0); __asm__("\n;# dep fake GSR %[fakegsr] on %[xdep]" : [fakegsr] "=brm" (rc_gsr_fakedep_) : [xdep] "brm" (accvout_), "0" (rc_gsr_fakedep_)); (a22) = accvout_; } while (0); do { rc_vec_t s1_ = (v1); rc_vec_t s2_ = (v2); rc_vec_t accvin_ = (a12); rc_vec_t s1lo7_, s1msb_, accvout_; uint32_t maclo_, machi_; rc_svec_type_ masklow_ = (rc_svec_type_){(255), (255), (255), (255)}; rc_svec_type_ s1msbhi_, s1msblo_, s1lo7hi_, s1lo7lo_; rc_svec_type_ s1msbdiv2hi_, s1msbdiv2lo_; rc_vec4_type_ s1lo7hi4_, s1lo7lo4_, s1msbhi4_, s1msblo4_; rc_vec4_type_ s1msbdiv2hi4_, s1msbdiv2lo4_, s2hi4_, s2lo4_; rc_vec4_type_ accvhi4_, accvlo4_; rc_svec_type_ mulhilo7_, mullolo7_, mulhimsbdiv2_, mullomsbdiv2_; rc_svec_type_ mulhi_, mullo_, mulhihi_, mullohi_; rc_svec_type_ mulhilo_, mullolo_; rc_vec4_type_ zero4_ = (((union { rc_vec4_type_ v; uint64_t i; })(uint64_t)(0)).v); rc_vec_t msb_ = (rc_vec_t){(0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80)}; ((s1msb_) = (s1_) & (msb_)); ((s1lo7_) = (s1_) & (~msb_)); do { if (rc_gsr_ldinit_) { extern void rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(void); rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(); } if (!__builtin_constant_p(rc_gsr_align_) || !__builtin_constant_p(2) || !rc_gsr_set_ || (unsigned) (rc_gsr_align_) != rc_gsr_align_ || (unsigned) (2) != rc_gsr_scale_) { rc_gsr_set_ = 1; rc_gsr_align_ = (rc_gsr_align_); rc_gsr_scale_ = (2); unsigned int val_ = (rc_gsr_scale_ << 3) | rc_gsr_align_; if (__builtin_constant_p (val_)) { __asm__("wr %%g0,%[gsrval],%%gsr\n" ";# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "i" (val_), "1" (rc_gsr_fakedep_)); } else { __asm__("wr %[gsrval],0,%%gsr" "\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "r" (val_), "1" (rc_gsr_fakedep_)); } } else { __asm__("\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_) : "0" (s1msb_), [fakegsr] "g" (rc_gsr_fakedep_)); } } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1msb_); (s1msbhi4_) = hl_.hilo_.hi_; (s1msblo4_) = hl_.hilo_.lo_; } while (0); s1msbhi_ = __builtin_vis_fexpand(s1msbhi4_); s1msblo_ = __builtin_vis_fexpand(s1msblo4_); s1msbdiv2hi4_ = __builtin_vis_fpack16(s1msbhi_); s1msbdiv2lo4_ = __builtin_vis_fpack16(s1msblo_); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s2_); (s2hi4_) = hl_.hilo_.hi_; (s2lo4_) = hl_.hilo_.lo_; } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1lo7_); (s1lo7hi4_) = hl_.hilo_.hi_; (s1lo7lo4_) = hl_.hilo_.lo_; } while (0); s1msbdiv2hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2hi4_, zero4_); s1msbdiv2lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2lo4_, zero4_); s1lo7hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7hi4_, zero4_); s1lo7lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7lo4_, zero4_); mulhilo7_ = __builtin_vis_fmul8x16(s2hi4_, s1lo7hi_); mullolo7_ = __builtin_vis_fmul8x16(s2lo4_, s1lo7lo_); mulhimsbdiv2_ = __builtin_vis_fmul8x16(s2hi4_, s1msbdiv2hi_); mullomsbdiv2_ = __builtin_vis_fmul8x16(s2lo4_, s1msbdiv2lo_); mulhi_ = mulhilo7_ + mulhimsbdiv2_ + mulhimsbdiv2_; mullo_ = mullolo7_ + mullomsbdiv2_ + mullomsbdiv2_; mulhihi_ = mulhi_ & ~masklow_; mulhilo_ = mulhi_ & masklow_; mullohi_ = mullo_ & ~masklow_; mullolo_ = mullo_ & masklow_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (accvin_); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); maclo_ = __builtin_vis_pdist ((rc_vec_t)mullolo_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i)); maclo_ = __builtin_vis_pdist ((rc_vec_t)mulhilo_, ((rc_vec_t) {0}), maclo_); machi_ = __builtin_vis_pdist ((rc_vec_t)mullohi_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i)); machi_ = __builtin_vis_pdist ((rc_vec_t)mulhihi_, ((rc_vec_t) {0}), machi_); do { typedef union { struct { rc_vec4_type_ hi_, lo_; } hilo_; rc_vec_t v_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) {{((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)machi_)).v)), ((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)maclo_)).v))}}; (accvout_) = hl_.v_; } while (0); __asm__("\n;# dep fake GSR %[fakegsr] on %[xdep]" : [fakegsr] "=brm" (rc_gsr_fakedep_) : [xdep] "brm" (accvout_), "0" (rc_gsr_fakedep_)); (a12) = accvout_; } while (0); (i1) += 8; (i2) += 8; } while (0);
47 
48             }
49             do { uint32_t t1, t2, t11, t22, t12; ((t1) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a1)).i)); ((t2) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a2)).i)); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a11); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t11) = maclo_ + machi_ * 256; } while (0); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a22); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t22) = maclo_ + machi_ * 256; } while (0); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a12); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t12) = maclo_ + machi_ * 256; } while (0); ((a1) = ((rc_vec_t) {0})); ((a2) = ((rc_vec_t) {0})); ((a11) = ((rc_vec_t) {0})); ((a22) = ((rc_vec_t) {0})); ((a12) = ((rc_vec_t) {0})); (s1) += t1; (s2) += t2; (s11) += t11; (s22) += t22; (s12) += t12; } while (0);
50         }
51         for (x = 0; x < rem1; x++) {
52             do { rc_vec_t v1, v2; ((v1) = *(const rc_vec_t*)(&(src1)[i1])); ((v2) = *(const rc_vec_t*)(&(src2)[i2])); ((a1) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(__builtin_vis_pdist (v1, ((rc_vec_t) {0}), (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a1)).i)))).v)); ((a2) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(__builtin_vis_pdist (v2, ((rc_vec_t) {0}), (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a2)).i)))).v)); do { rc_vec_t s1_ = (v1); rc_vec_t s2_ = (v1); rc_vec_t accvin_ = (a11); rc_vec_t s1lo7_, s1msb_, accvout_; uint32_t maclo_, machi_; rc_svec_type_ masklow_ = (rc_svec_type_){(255), (255), (255), (255)}; rc_svec_type_ s1msbhi_, s1msblo_, s1lo7hi_, s1lo7lo_; rc_svec_type_ s1msbdiv2hi_, s1msbdiv2lo_; rc_vec4_type_ s1lo7hi4_, s1lo7lo4_, s1msbhi4_, s1msblo4_; rc_vec4_type_ s1msbdiv2hi4_, s1msbdiv2lo4_, s2hi4_, s2lo4_; rc_vec4_type_ accvhi4_, accvlo4_; rc_svec_type_ mulhilo7_, mullolo7_, mulhimsbdiv2_, mullomsbdiv2_; rc_svec_type_ mulhi_, mullo_, mulhihi_, mullohi_; rc_svec_type_ mulhilo_, mullolo_; rc_vec4_type_ zero4_ = (((union { rc_vec4_type_ v; uint64_t i; })(uint64_t)(0)).v); rc_vec_t msb_ = (rc_vec_t){(0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80)}; ((s1msb_) = (s1_) & (msb_)); ((s1lo7_) = (s1_) & (~msb_)); do { if (rc_gsr_ldinit_) { extern void rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(void); rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(); } if (!__builtin_constant_p(rc_gsr_align_) || !__builtin_constant_p(2) || !rc_gsr_set_ || (unsigned) (rc_gsr_align_) != rc_gsr_align_ || (unsigned) (2) != rc_gsr_scale_) { rc_gsr_set_ = 1; rc_gsr_align_ = (rc_gsr_align_); rc_gsr_scale_ = (2); unsigned int val_ = (rc_gsr_scale_ << 3) | rc_gsr_align_; if (__builtin_constant_p (val_)) { __asm__("wr %%g0,%[gsrval],%%gsr\n" ";# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "i" (val_), "1" (rc_gsr_fakedep_)); } else { __asm__("wr %[gsrval],0,%%gsr" "\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "r" (val_), "1" (rc_gsr_fakedep_)); } } else { __asm__("\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_) : "0" (s1msb_), [fakegsr] "g" (rc_gsr_fakedep_)); } } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1msb_); (s1msbhi4_) = hl_.hilo_.hi_; (s1msblo4_) = hl_.hilo_.lo_; } while (0); s1msbhi_ = __builtin_vis_fexpand(s1msbhi4_); s1msblo_ = __builtin_vis_fexpand(s1msblo4_); s1msbdiv2hi4_ = __builtin_vis_fpack16(s1msbhi_); s1msbdiv2lo4_ = __builtin_vis_fpack16(s1msblo_); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s2_); (s2hi4_) = hl_.hilo_.hi_; (s2lo4_) = hl_.hilo_.lo_; } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1lo7_); (s1lo7hi4_) = hl_.hilo_.hi_; (s1lo7lo4_) = hl_.hilo_.lo_; } while (0); s1msbdiv2hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2hi4_, zero4_); s1msbdiv2lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2lo4_, zero4_); s1lo7hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7hi4_, zero4_); s1lo7lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7lo4_, zero4_); mulhilo7_ = __builtin_vis_fmul8x16(s2hi4_, s1lo7hi_); mullolo7_ = __builtin_vis_fmul8x16(s2lo4_, s1lo7lo_); mulhimsbdiv2_ = __builtin_vis_fmul8x16(s2hi4_, s1msbdiv2hi_); mullomsbdiv2_ = __builtin_vis_fmul8x16(s2lo4_, s1msbdiv2lo_); mulhi_ = mulhilo7_ + mulhimsbdiv2_ + mulhimsbdiv2_; mullo_ = mullolo7_ + mullomsbdiv2_ + mullomsbdiv2_; mulhihi_ = mulhi_ & ~masklow_; mulhilo_ = mulhi_ & masklow_; mullohi_ = mullo_ & ~masklow_; mullolo_ = mullo_ & masklow_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (accvin_); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); maclo_ = __builtin_vis_pdist ((rc_vec_t)mullolo_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i)); maclo_ = __builtin_vis_pdist ((rc_vec_t)mulhilo_, ((rc_vec_t) {0}), maclo_); machi_ = __builtin_vis_pdist ((rc_vec_t)mullohi_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i)); machi_ = __builtin_vis_pdist ((rc_vec_t)mulhihi_, ((rc_vec_t) {0}), machi_); do { typedef union { struct { rc_vec4_type_ hi_, lo_; } hilo_; rc_vec_t v_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) {{((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)machi_)).v)), ((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)maclo_)).v))}}; (accvout_) = hl_.v_; } while (0); __asm__("\n;# dep fake GSR %[fakegsr] on %[xdep]" : [fakegsr] "=brm" (rc_gsr_fakedep_) : [xdep] "brm" (accvout_), "0" (rc_gsr_fakedep_)); (a11) = accvout_; } while (0); do { rc_vec_t s1_ = (v2); rc_vec_t s2_ = (v2); rc_vec_t accvin_ = (a22); rc_vec_t s1lo7_, s1msb_, accvout_; uint32_t maclo_, machi_; rc_svec_type_ masklow_ = (rc_svec_type_){(255), (255), (255), (255)}; rc_svec_type_ s1msbhi_, s1msblo_, s1lo7hi_, s1lo7lo_; rc_svec_type_ s1msbdiv2hi_, s1msbdiv2lo_; rc_vec4_type_ s1lo7hi4_, s1lo7lo4_, s1msbhi4_, s1msblo4_; rc_vec4_type_ s1msbdiv2hi4_, s1msbdiv2lo4_, s2hi4_, s2lo4_; rc_vec4_type_ accvhi4_, accvlo4_; rc_svec_type_ mulhilo7_, mullolo7_, mulhimsbdiv2_, mullomsbdiv2_; rc_svec_type_ mulhi_, mullo_, mulhihi_, mullohi_; rc_svec_type_ mulhilo_, mullolo_; rc_vec4_type_ zero4_ = (((union { rc_vec4_type_ v; uint64_t i; })(uint64_t)(0)).v); rc_vec_t msb_ = (rc_vec_t){(0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80)}; ((s1msb_) = (s1_) & (msb_)); ((s1lo7_) = (s1_) & (~msb_)); do { if (rc_gsr_ldinit_) { extern void rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(void); rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(); } if (!__builtin_constant_p(rc_gsr_align_) || !__builtin_constant_p(2) || !rc_gsr_set_ || (unsigned) (rc_gsr_align_) != rc_gsr_align_ || (unsigned) (2) != rc_gsr_scale_) { rc_gsr_set_ = 1; rc_gsr_align_ = (rc_gsr_align_); rc_gsr_scale_ = (2); unsigned int val_ = (rc_gsr_scale_ << 3) | rc_gsr_align_; if (__builtin_constant_p (val_)) { __asm__("wr %%g0,%[gsrval],%%gsr\n" ";# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "i" (val_), "1" (rc_gsr_fakedep_)); } else { __asm__("wr %[gsrval],0,%%gsr" "\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "r" (val_), "1" (rc_gsr_fakedep_)); } } else { __asm__("\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_) : "0" (s1msb_), [fakegsr] "g" (rc_gsr_fakedep_)); } } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1msb_); (s1msbhi4_) = hl_.hilo_.hi_; (s1msblo4_) = hl_.hilo_.lo_; } while (0); s1msbhi_ = __builtin_vis_fexpand(s1msbhi4_); s1msblo_ = __builtin_vis_fexpand(s1msblo4_); s1msbdiv2hi4_ = __builtin_vis_fpack16(s1msbhi_); s1msbdiv2lo4_ = __builtin_vis_fpack16(s1msblo_); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s2_); (s2hi4_) = hl_.hilo_.hi_; (s2lo4_) = hl_.hilo_.lo_; } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1lo7_); (s1lo7hi4_) = hl_.hilo_.hi_; (s1lo7lo4_) = hl_.hilo_.lo_; } while (0); s1msbdiv2hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2hi4_, zero4_); s1msbdiv2lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2lo4_, zero4_); s1lo7hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7hi4_, zero4_); s1lo7lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7lo4_, zero4_); mulhilo7_ = __builtin_vis_fmul8x16(s2hi4_, s1lo7hi_); mullolo7_ = __builtin_vis_fmul8x16(s2lo4_, s1lo7lo_); mulhimsbdiv2_ = __builtin_vis_fmul8x16(s2hi4_, s1msbdiv2hi_); mullomsbdiv2_ = __builtin_vis_fmul8x16(s2lo4_, s1msbdiv2lo_); mulhi_ = mulhilo7_ + mulhimsbdiv2_ + mulhimsbdiv2_; mullo_ = mullolo7_ + mullomsbdiv2_ + mullomsbdiv2_; mulhihi_ = mulhi_ & ~masklow_; mulhilo_ = mulhi_ & masklow_; mullohi_ = mullo_ & ~masklow_; mullolo_ = mullo_ & masklow_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (accvin_); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); maclo_ = __builtin_vis_pdist ((rc_vec_t)mullolo_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i)); maclo_ = __builtin_vis_pdist ((rc_vec_t)mulhilo_, ((rc_vec_t) {0}), maclo_); machi_ = __builtin_vis_pdist ((rc_vec_t)mullohi_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i)); machi_ = __builtin_vis_pdist ((rc_vec_t)mulhihi_, ((rc_vec_t) {0}), machi_); do { typedef union { struct { rc_vec4_type_ hi_, lo_; } hilo_; rc_vec_t v_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) {{((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)machi_)).v)), ((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)maclo_)).v))}}; (accvout_) = hl_.v_; } while (0); __asm__("\n;# dep fake GSR %[fakegsr] on %[xdep]" : [fakegsr] "=brm" (rc_gsr_fakedep_) : [xdep] "brm" (accvout_), "0" (rc_gsr_fakedep_)); (a22) = accvout_; } while (0); do { rc_vec_t s1_ = (v1); rc_vec_t s2_ = (v2); rc_vec_t accvin_ = (a12); rc_vec_t s1lo7_, s1msb_, accvout_; uint32_t maclo_, machi_; rc_svec_type_ masklow_ = (rc_svec_type_){(255), (255), (255), (255)}; rc_svec_type_ s1msbhi_, s1msblo_, s1lo7hi_, s1lo7lo_; rc_svec_type_ s1msbdiv2hi_, s1msbdiv2lo_; rc_vec4_type_ s1lo7hi4_, s1lo7lo4_, s1msbhi4_, s1msblo4_; rc_vec4_type_ s1msbdiv2hi4_, s1msbdiv2lo4_, s2hi4_, s2lo4_; rc_vec4_type_ accvhi4_, accvlo4_; rc_svec_type_ mulhilo7_, mullolo7_, mulhimsbdiv2_, mullomsbdiv2_; rc_svec_type_ mulhi_, mullo_, mulhihi_, mullohi_; rc_svec_type_ mulhilo_, mullolo_; rc_vec4_type_ zero4_ = (((union { rc_vec4_type_ v; uint64_t i; })(uint64_t)(0)).v); rc_vec_t msb_ = (rc_vec_t){(0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80), (0x80)}; ((s1msb_) = (s1_) & (msb_)); ((s1lo7_) = (s1_) & (~msb_)); do { if (rc_gsr_ldinit_) { extern void rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(void); rc_mixing_GSR_setting_with_RC_VEC_LDINIT_(); } if (!__builtin_constant_p(rc_gsr_align_) || !__builtin_constant_p(2) || !rc_gsr_set_ || (unsigned) (rc_gsr_align_) != rc_gsr_align_ || (unsigned) (2) != rc_gsr_scale_) { rc_gsr_set_ = 1; rc_gsr_align_ = (rc_gsr_align_); rc_gsr_scale_ = (2); unsigned int val_ = (rc_gsr_scale_ << 3) | rc_gsr_align_; if (__builtin_constant_p (val_)) { __asm__("wr %%g0,%[gsrval],%%gsr\n" ";# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "i" (val_), "1" (rc_gsr_fakedep_)); } else { __asm__("wr %[gsrval],0,%%gsr" "\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_), [fakegsr] "=rm" (rc_gsr_fakedep_) : "0" (s1msb_), [gsrval] "r" (val_), "1" (rc_gsr_fakedep_)); } } else { __asm__("\n;# dep %[depvec] on fake GSR %[fakegsr]" : [depvec] "=brm" (s1msb_) : "0" (s1msb_), [fakegsr] "g" (rc_gsr_fakedep_)); } } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1msb_); (s1msbhi4_) = hl_.hilo_.hi_; (s1msblo4_) = hl_.hilo_.lo_; } while (0); s1msbhi_ = __builtin_vis_fexpand(s1msbhi4_); s1msblo_ = __builtin_vis_fexpand(s1msblo4_); s1msbdiv2hi4_ = __builtin_vis_fpack16(s1msbhi_); s1msbdiv2lo4_ = __builtin_vis_fpack16(s1msblo_); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s2_); (s2hi4_) = hl_.hilo_.hi_; (s2lo4_) = hl_.hilo_.lo_; } while (0); do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (s1lo7_); (s1lo7hi4_) = hl_.hilo_.hi_; (s1lo7lo4_) = hl_.hilo_.lo_; } while (0); s1msbdiv2hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2hi4_, zero4_); s1msbdiv2lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1msbdiv2lo4_, zero4_); s1lo7hi_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7hi4_, zero4_); s1lo7lo_ = (rc_svec_type_)__builtin_vis_fpmerge(s1lo7lo4_, zero4_); mulhilo7_ = __builtin_vis_fmul8x16(s2hi4_, s1lo7hi_); mullolo7_ = __builtin_vis_fmul8x16(s2lo4_, s1lo7lo_); mulhimsbdiv2_ = __builtin_vis_fmul8x16(s2hi4_, s1msbdiv2hi_); mullomsbdiv2_ = __builtin_vis_fmul8x16(s2lo4_, s1msbdiv2lo_); mulhi_ = mulhilo7_ + mulhimsbdiv2_ + mulhimsbdiv2_; mullo_ = mullolo7_ + mullomsbdiv2_ + mullomsbdiv2_; mulhihi_ = mulhi_ & ~masklow_; mulhilo_ = mulhi_ & masklow_; mullohi_ = mullo_ & ~masklow_; mullolo_ = mullo_ & masklow_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (accvin_); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); maclo_ = __builtin_vis_pdist ((rc_vec_t)mullolo_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i)); maclo_ = __builtin_vis_pdist ((rc_vec_t)mulhilo_, ((rc_vec_t) {0}), maclo_); machi_ = __builtin_vis_pdist ((rc_vec_t)mullohi_, ((rc_vec_t) {0}), (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i)); machi_ = __builtin_vis_pdist ((rc_vec_t)mulhihi_, ((rc_vec_t) {0}), machi_); do { typedef union { struct { rc_vec4_type_ hi_, lo_; } hilo_; rc_vec_t v_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) {{((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)machi_)).v)), ((((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)((uint32_t)maclo_)).v))}}; (accvout_) = hl_.v_; } while (0); __asm__("\n;# dep fake GSR %[fakegsr] on %[xdep]" : [fakegsr] "=brm" (rc_gsr_fakedep_) : [xdep] "brm" (accvout_), "0" (rc_gsr_fakedep_)); (a12) = accvout_; } while (0); (i1) += 8; (i2) += 8; } while (0);
53         }
54         do { uint32_t t1, t2, t11, t22, t12; ((t1) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a1)).i)); ((t2) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a2)).i)); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a11); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t11) = maclo_ + machi_ * 256; } while (0); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a22); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t22) = maclo_ + machi_ * 256; } while (0); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a12); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t12) = maclo_ + machi_ * 256; } while (0); ((a1) = ((rc_vec_t) {0})); ((a2) = ((rc_vec_t) {0})); ((a11) = ((rc_vec_t) {0})); ((a22) = ((rc_vec_t) {0})); ((a12) = ((rc_vec_t) {0})); (s1) += t1; (s2) += t2; (s11) += t11; (s22) += t22; (s12) += t12; } while (0);
55 
56         do { uint32_t t1, t2, t11, t22, t12; ((t1) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a1)).i)); ((t2) = (((union { rc_vec_t v; uint64_t i; })(uint64_t)(a2)).i)); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a11); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t11) = maclo_ + machi_ * 256; } while (0); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a22); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t22) = maclo_ + machi_ * 256; } while (0); do { rc_vec4_type_ accvhi4_, accvlo4_; uint64_t machi_, maclo_; do { typedef union { rc_vec_t v_; struct { rc_vec4_type_ hi_, lo_; } hilo_; } RC_hl_type_; RC_hl_type_ hl_ = (RC_hl_type_) (a12); (accvhi4_) = hl_.hilo_.hi_; (accvlo4_) = hl_.hilo_.lo_; } while (0); machi_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvhi4_)).i); maclo_ = (((union { rc_vec4_type_ v; uint32_t i; })(uint32_t)(accvlo4_)).i); (t12) = maclo_ + machi_ * 256; } while (0); ((a1) = ((rc_vec_t) {0})); ((a2) = ((rc_vec_t) {0})); ((a11) = ((rc_vec_t) {0})); ((a22) = ((rc_vec_t) {0})); ((a12) = ((rc_vec_t) {0})); (s1) += t1; (s2) += t2; (s11) += t11; (s22) += t22; (s12) += t12; } while (0);
57     }
58     sum[0] = s1;
59     sum[1] = s2;
60     sum[2] = s11;
61     sum[3] = s22;
62     sum[4] = s12;
63     ;
64 }
65