nir: Switch the arguments to nir_foreach_instr

This matches the "foreach x in container" pattern found in many other
programming languages.  Generated by the following regular expression:

s/nir_foreach_instr(\([^,]*\),\s*\([^,]*\))/nir_foreach_instr(\2, \1)/

and similar expressions for nir_foreach_instr_safe etc.

Reviewed-by: Ian Romanick <[email protected]>

6 files changed, 9 insertions, 9 deletions

diff --git a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c
index abdb1c27c91..9bac664f7a5 100644
--- a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c
+++ b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c
@@ -1811,7 +1811,7 @@ emit_block(struct ir3_compile *ctx, nir_block *nblock)
 	_mesa_hash_table_destroy(ctx->addr_ht, NULL);
 	ctx->addr_ht = NULL;
 
-	nir_foreach_instr(nblock, instr) {
+	nir_foreach_instr(instr, nblock) {
 		emit_instr(ctx, instr);
 		if (ctx->error)
 			return;
diff --git a/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c b/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c
index 8f7ea1c9083..395b59b667c 100644
--- a/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c
+++ b/src/gallium/drivers/freedreno/ir3/ir3_nir_lower_if_else.c
@@ -96,7 +96,7 @@ valid_dest(nir_block *block, nir_dest *dest)
 static bool
 block_check_for_allowed_instrs(nir_block *block)
 {
-	nir_foreach_instr(block, instr) {
+	nir_foreach_instr(instr, block) {
 		switch (instr->type) {
 		case nir_instr_type_intrinsic: {
 			nir_intrinsic_instr *intr = nir_instr_as_intrinsic(instr);
@@ -165,7 +165,7 @@ static void
 flatten_block(nir_builder *bld, nir_block *if_block, nir_block *prev_block,
 		nir_ssa_def *condition, bool invert)
 {
-	nir_foreach_instr_safe(if_block, instr) {
+	nir_foreach_instr_safe(instr, if_block) {
 		if (instr->type == nir_instr_type_intrinsic) {
 			nir_intrinsic_instr *intr = nir_instr_as_intrinsic(instr);
 			if ((intr->intrinsic == nir_intrinsic_discard) ||
@@ -270,7 +270,7 @@ lower_if_else_block(nir_block *block, void *void_state)
 	flatten_block(&state->b, else_block, prev_block,
 			if_stmt->condition.ssa, true);
 
-	nir_foreach_instr_safe(block, instr) {
+	nir_foreach_instr_safe(instr, block) {
 		if (instr->type != nir_instr_type_phi)
 			break;
 
diff --git a/src/gallium/drivers/vc4/vc4_nir_lower_blend.c b/src/gallium/drivers/vc4/vc4_nir_lower_blend.c
index 99cbf30863a..05bac1e311f 100644
--- a/src/gallium/drivers/vc4/vc4_nir_lower_blend.c
+++ b/src/gallium/drivers/vc4/vc4_nir_lower_blend.c
@@ -678,7 +678,7 @@ vc4_nir_lower_blend_block(nir_block *block, void *state)
 {
         struct vc4_compile *c = state;
 
-        nir_foreach_instr_safe(block, instr) {
+        nir_foreach_instr_safe(instr, block) {
                 if (instr->type != nir_instr_type_intrinsic)
                         continue;
                 nir_intrinsic_instr *intr = nir_instr_as_intrinsic(instr);
diff --git a/src/gallium/drivers/vc4/vc4_nir_lower_io.c b/src/gallium/drivers/vc4/vc4_nir_lower_io.c
index f1e5478126e..6f8e162fdd3 100644
--- a/src/gallium/drivers/vc4/vc4_nir_lower_io.c
+++ b/src/gallium/drivers/vc4/vc4_nir_lower_io.c
@@ -437,7 +437,7 @@ vc4_nir_lower_io_block(nir_block *block, void *arg)
         nir_builder b;
         nir_builder_init(&b, impl);
 
-        nir_foreach_instr_safe(block, instr)
+        nir_foreach_instr_safe(instr, block)
                 vc4_nir_lower_io_instr(c, &b, instr);
 
         return true;
diff --git a/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c b/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c
index 0e7b2d5e25e..8069ca95f3f 100644
--- a/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c
+++ b/src/gallium/drivers/vc4/vc4_nir_lower_txf_ms.c
@@ -139,7 +139,7 @@ vc4_nir_lower_txf_ms_block(nir_block *block, void *arg)
         nir_builder b;
         nir_builder_init(&b, impl);
 
-        nir_foreach_instr_safe(block, instr) {
+        nir_foreach_instr_safe(instr, block) {
                 if (instr->type == nir_instr_type_tex) {
                         vc4_nir_lower_txf_ms_instr(c, &b,
                                                    nir_instr_as_tex(instr));
diff --git a/src/gallium/drivers/vc4/vc4_program.c b/src/gallium/drivers/vc4/vc4_program.c
index 4f6023334cf..58e78b8ed76 100644
--- a/src/gallium/drivers/vc4/vc4_program.c
+++ b/src/gallium/drivers/vc4/vc4_program.c
@@ -1694,7 +1694,7 @@ ntq_emit_instr(struct vc4_compile *c, nir_instr *instr)
 static void
 ntq_emit_block(struct vc4_compile *c, nir_block *block)
 {
-        nir_foreach_instr(block, instr) {
+        nir_foreach_instr(instr, block) {
                 ntq_emit_instr(c, instr);
         }
 }
@@ -1781,7 +1781,7 @@ static bool
 count_nir_instrs_in_block(nir_block *block, void *state)
 {
         int *count = (int *) state;
-        nir_foreach_instr(block, instr) {
+        nir_foreach_instr(instr, block) {
                 *count = *count + 1;
         }
         return true;