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| author | Ian Lance Taylor <iant@golang.org> | 2021-03-11 16:12:22 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2021-03-11 16:12:22 -0800 |
| commit | bc636c218f2b28da06cd1404d5b35d1f8cc43fd1 (patch) | |
| tree | 764937d8460563db6132d7c75e19b95ef3ea6ea8 /gcc/config/sparc | |
| parent | 89d7be42db00cd0953e7d4584877cf50a56ed046 (diff) | |
| parent | 7ad5a72c8bc6aa71a0d195ddfa207db01265fe0b (diff) | |
| download | gcc-bc636c218f2b28da06cd1404d5b35d1f8cc43fd1.zip gcc-bc636c218f2b28da06cd1404d5b35d1f8cc43fd1.tar.gz gcc-bc636c218f2b28da06cd1404d5b35d1f8cc43fd1.tar.bz2 | |
Merge from trunk revision 7ad5a72c8bc6aa71a0d195ddfa207db01265fe0b.
Diffstat (limited to 'gcc/config/sparc')
| -rw-r--r-- | gcc/config/sparc/sparc.c | 15 | ||||
| -rw-r--r-- | gcc/config/sparc/t-sparc | 4 |
2 files changed, 9 insertions, 10 deletions
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index f355793..f150417 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -13585,23 +13585,18 @@ sparc_expand_vcond (machine_mode mode, rtx *operands, int ccode, int fcode) emit_insn (gen_rtx_SET (operands[0], bshuf)); } -/* On sparc, any mode which naturally allocates into the float +/* On the SPARC, any mode which naturally allocates into the single float registers should return 4 here. */ unsigned int sparc_regmode_natural_size (machine_mode mode) { - int size = UNITS_PER_WORD; + const enum mode_class cl = GET_MODE_CLASS (mode); - if (TARGET_ARCH64) - { - enum mode_class mclass = GET_MODE_CLASS (mode); - - if (mclass == MODE_FLOAT || mclass == MODE_VECTOR_INT) - size = 4; - } + if ((cl == MODE_FLOAT || cl == MODE_VECTOR_INT) && GET_MODE_SIZE (mode) <= 4) + return 4; - return size; + return UNITS_PER_WORD; } /* Implement TARGET_HARD_REGNO_NREGS. diff --git a/gcc/config/sparc/t-sparc b/gcc/config/sparc/t-sparc index de99ce7..64906e9 100644 --- a/gcc/config/sparc/t-sparc +++ b/gcc/config/sparc/t-sparc @@ -27,3 +27,7 @@ sparc-c.o: $(srcdir)/config/sparc/sparc-c.c sparc-d.o: $(srcdir)/config/sparc/sparc-d.c $(COMPILE) $< $(POSTCOMPILE) + +# Hack around PR bootstrap/92002. +tree-ssanames.o-warn += -Wno-error=uninitialized -Wno-error=maybe-uninitialized +wide-int.o-warn += -Wno-error=uninitialized -Wno-error=maybe-uninitialized |