diff options
| author | Richard Henderson <rth@twiddle.net> | 2011-10-19 14:56:43 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2011-10-26 13:50:45 -0700 |
| commit | f027c3b1927fd1506a456532eac0e924d7a0879f (patch) | |
| tree | 54a8639983a1d3d7b4dd3f42d71d202e604dc2ea /target-sparc/helper.h | |
| parent | 03fb8cfc638ed18b4364949765778d7121d27f56 (diff) | |
| download | qemu-f027c3b1927fd1506a456532eac0e924d7a0879f.tar.gz | |
target-sparc: Make FPU/VIS helpers const when possible.
This also removes the unused ENV parameter from these helpers.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-sparc/helper.h')
| -rw-r--r-- | target-sparc/helper.h | 50 |
1 files changed, 28 insertions, 22 deletions
diff --git a/target-sparc/helper.h b/target-sparc/helper.h index 86fad6e16d..ba0ad8187f 100644 --- a/target-sparc/helper.h +++ b/target-sparc/helper.h @@ -16,7 +16,7 @@ DEF_HELPER_1(rdccr, tl, env) DEF_HELPER_2(wrccr, void, env, tl) DEF_HELPER_1(rdcwp, tl, env) DEF_HELPER_2(wrcwp, void, env, tl) -DEF_HELPER_3(array8, tl, env, tl, tl) +DEF_HELPER_FLAGS_2(array8, TCG_CALL_CONST | TCG_CALL_PURE, tl, tl, tl) DEF_HELPER_3(alignaddr, tl, env, tl, tl) DEF_HELPER_1(popc, tl, tl) DEF_HELPER_3(ldda_asi, void, tl, int, int) @@ -48,7 +48,7 @@ DEF_HELPER_4(st_asi, void, tl, i64, int, int) DEF_HELPER_2(ldfsr, void, env, i32) DEF_HELPER_1(check_ieee_exceptions, void, env) DEF_HELPER_1(clear_float_exceptions, void, env) -DEF_HELPER_1(fabss, f32, f32) +DEF_HELPER_FLAGS_1(fabss, TCG_CALL_CONST | TCG_CALL_PURE, f32, f32) DEF_HELPER_2(fsqrts, f32, env, f32) DEF_HELPER_2(fsqrtd, f64, env, f64) DEF_HELPER_3(fcmps, void, env, f32, f32) @@ -60,7 +60,7 @@ DEF_HELPER_1(fcmpq, void, env) DEF_HELPER_1(fcmpeq, void, env) #ifdef TARGET_SPARC64 DEF_HELPER_2(ldxfsr, void, env, i64) -DEF_HELPER_2(fabsd, f64, env, f64) +DEF_HELPER_FLAGS_1(fabsd, TCG_CALL_CONST | TCG_CALL_PURE, f64, f64) DEF_HELPER_3(fcmps_fcc1, void, env, f32, f32) DEF_HELPER_3(fcmps_fcc2, void, env, f32, f32) DEF_HELPER_3(fcmps_fcc3, void, env, f32, f32) @@ -102,14 +102,14 @@ DEF_HELPER_3(fdivs, f32, env, f32, f32) DEF_HELPER_3(fsmuld, f64, env, f32, f32) DEF_HELPER_3(fdmulq, void, env, f64, f64); -DEF_HELPER_1(fnegs, f32, f32) +DEF_HELPER_FLAGS_1(fnegs, TCG_CALL_CONST | TCG_CALL_PURE, f32, f32) DEF_HELPER_2(fitod, f64, env, s32) DEF_HELPER_2(fitoq, void, env, s32) DEF_HELPER_2(fitos, f32, env, s32) #ifdef TARGET_SPARC64 -DEF_HELPER_1(fnegd, f64, f64) +DEF_HELPER_FLAGS_1(fnegd, TCG_CALL_CONST | TCG_CALL_PURE, f64, f64) DEF_HELPER_1(fnegq, void, env) DEF_HELPER_2(fxtos, f32, env, s64) DEF_HELPER_2(fxtod, f64, env, s64) @@ -130,26 +130,32 @@ DEF_HELPER_2(fdtox, s64, env, f64) DEF_HELPER_1(fqtox, s64, env) DEF_HELPER_3(faligndata, i64, env, i64, i64) -DEF_HELPER_3(fpmerge, i64, env, i64, i64) -DEF_HELPER_3(fmul8x16, i64, env, i64, i64) -DEF_HELPER_3(fmul8x16al, i64, env, i64, i64) -DEF_HELPER_3(fmul8x16au, i64, env, i64, i64) -DEF_HELPER_3(fmul8sux16, i64, env, i64, i64) -DEF_HELPER_3(fmul8ulx16, i64, env, i64, i64) -DEF_HELPER_3(fmuld8sux16, i64, env, i64, i64) -DEF_HELPER_3(fmuld8ulx16, i64, env, i64, i64) -DEF_HELPER_3(fexpand, i64, env, i64, i64) -#define VIS_HELPER(name) \ - DEF_HELPER_3(f ## name ## 16, i64, env, i64, i64) \ - DEF_HELPER_3(f ## name ## 16s, i32, env, i32, i32) \ - DEF_HELPER_3(f ## name ## 32, i64, env, i64, i64) \ - DEF_HELPER_3(f ## name ## 32s, i32, env, i32, i32) +DEF_HELPER_FLAGS_2(fpmerge, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fmul8x16, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fmul8x16al, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fmul8x16au, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fmul8sux16, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fmul8ulx16, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fmuld8sux16, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fmuld8ulx16, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +DEF_HELPER_FLAGS_2(fexpand, TCG_CALL_CONST | TCG_CALL_PURE, i64, i64, i64) +#define VIS_HELPER(name) \ + DEF_HELPER_FLAGS_2(f ## name ## 16, TCG_CALL_CONST | TCG_CALL_PURE, \ + i64, i64, i64) \ + DEF_HELPER_FLAGS_2(f ## name ## 16s, TCG_CALL_CONST | TCG_CALL_PURE, \ + i32, i32, i32) \ + DEF_HELPER_FLAGS_2(f ## name ## 32, TCG_CALL_CONST | TCG_CALL_PURE, \ + i64, i64, i64) \ + DEF_HELPER_FLAGS_2(f ## name ## 32s, TCG_CALL_CONST | TCG_CALL_PURE, \ + i32, i32, i32) VIS_HELPER(padd); VIS_HELPER(psub); -#define VIS_CMPHELPER(name) \ - DEF_HELPER_3(f##name##16, i64, env, i64, i64) \ - DEF_HELPER_3(f##name##32, i64, env, i64, i64) +#define VIS_CMPHELPER(name) \ + DEF_HELPER_FLAGS_2(f##name##16, TCG_CALL_CONST | TCG_CALL_PURE, \ + i64, i64, i64) \ + DEF_HELPER_FLAGS_2(f##name##32, TCG_CALL_CONST | TCG_CALL_PURE, \ + i64, i64, i64) VIS_CMPHELPER(cmpgt); VIS_CMPHELPER(cmpeq); VIS_CMPHELPER(cmple); |